I had a multidimensional array that consists of dynamic elements per subarray. What I was trying to do was construct a bootstrap table by reading the array. To explain the table format better: If my multidimensional array is mdArray = [[name1, name2, name3, name4], [name5, name6, name7]]
I wanted to create a table of 4 columns with mdArray[0], mdArray[1], mdArray[2], mdArray[3] then create an new row when next sub-array is detected with columns mdArray[4], mdArray[5], mdArray[6]. What I have tried is below. How can I achieve this? Any help is appreciated. Thanks in advance?
mdArray = [
['name1', 'name2', 'name3', 'name4'],
['name5', 'name6', 'name7']
]
$('.table').ready(
function() {
console.log('table loaded');
var theTable = "";
for (var j = 0; j < mdArray.length; j++) {
theTable += '<tr class="text-center">';
for (var k = 0; k < 2; k++) {
theTable += '<td> class="text-center"' + mdArray[k][j] + '</td>';
}
theTable += '</tr>';
}
$('.table').append(theTable);
//expected name1 name2 name3 name4
//next row
//name5 name6 name7
});
<script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#5.1.3/dist/css/bootstrap.min.css" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.1.3/dist/js/bootstrap.min.js" integrity="sha384-QJHtvGhmr9XOIpI6YVutG+2QOK9T+ZnN4kzFN1RtK3zEFEIsxhlmWl5/YESvpZ13" crossorigin="anonymous"></script>
<body>
<table class="table table">
<tbody>
</tbody>
</table>
</body>
Because someone suggested a visual representation:
Is this what you looking for
<html>
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
<script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#5.1.3/dist/css/bootstrap.min.css" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous" />
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.1.3/dist/js/bootstrap.min.js" integrity="sha384-QJHtvGhmr9XOIpI6YVutG+2QOK9T+ZnN4kzFN1RtK3zEFEIsxhlmWl5/YESvpZ13" crossorigin="anonymous"></script>
</head>
<body>
<!-- <button onclick="eventEmitArray()">Insert the array</button> -->
<table class="table">
<tbody></tbody>
</table>
</body>
<script>
let mdArray = [
["name1", "name2", "name3", "name4"],
["name5", "name6", "name7"],
];
$(".table").ready(function() {
console.log("table loaded");
var theTable = "";
for (var j = 0; j < mdArray.length; j++) {
theTable += '<tr class="text-center">';
for (var k = 0; k < mdArray[j].length; k++) {
theTable += '<td class="text-center">' + mdArray[j][k] + "</td>";
}
theTable += "</tr>";
}
$(".table").append(theTable);
});
</script>
</html>
You can use forEach loop and you don't need to worry about number of columns and handling array indexes
$('.table').ready(function() {
var theTable = "";
mdArray.forEach((names) => {
theTable += '<tr class="text-center">'
names.forEach((name) => {
theTable += `<td class="text-center">${name}</td>`;
})
theTable += '</tr>'
}
);
$('.table').append(theTable);
});
I'm working on a YouTube tutorial that works on Google App Script and Google Sheets
I want to highlight the row if it contains the value "ABSENT", I tried many ways to but ended in failures,
Need some assistance to modify this code to do the job
NOTE: Updated the code for better understanding.
CODE.JS
function doGet(e) {
return HtmlService.createTemplateFromFile("Index").evaluate()
.setTitle("WebApp: Search By Password")
.addMetaTag('viewport', 'width=device-width, initial-scale=1')
.setXFrameOptionsMode(HtmlService.XFrameOptionsMode.ALLOWALL);
}
/* PROCESS FORM */
function processForm(formObject){
var concat = formObject.searchtext+formObject.searchtext2;
var result = "";
if(concat){//Execute if form passes search text
result = search(concat);
}
return result;
}
//SEARCH FOR MATCHED CONTENTS ;
function search(searchtext){
var spreadsheetId = '1bahNEJIweyuvmocYbSR8Nc_IA_HP3qdO7tCKU6w'; //** CHANGE !!!!
var sheetName = "Data"
var range = SpreadsheetApp.openById(spreadsheetId).getSheetByName(sheetName).getDataRange();
var data = range.getDisplayValues();
var ar = [];
data.forEach(function(f) {
if (~[f[8]].indexOf(searchtext)) {
ar.push([ f[2],f[3],f[4],f[5],f[6],f[7] ]);
}
});
return ar;
};
INDEX.HMLT
<!DOCTYPE html>
<html>
<head>
<base target="_self">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/css/bootstrap.min.css" integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous">
<style>
/* h5 {background: red;} */
</style>
</head>
<body>
<div class="container">
<br>
<div class="row">
<div class="col">
<!-- ## SEARCH FORM ------------------------------------------------ -->
<center><form id="search-form" onsubmit="handleFormSubmit(this)">
<div class="form-group mb-2">
<h5 for="searchtext">Work Log Records</h5>
</div><p>
<div class="form-group mx-sm-3 mb-3">
<input type="email" class="form-control col-sm-6" id="searchtext" name="searchtext" placeholder="Email" required><br>
<input type="text" class="form-control col-sm-6" id="searchtext2" name="searchtext2" placeholder="Employee ID" required>
</div><p>
<button type="submit" class="btn btn-primary mb-2" >Generate
<span id="resp-spinner5" class="spinner-border spinner-border-sm d-none" role="status" aria-hidden="true"></span>
</button>
</form></center>
<!-- ## SEARCH FORM ~ END ------------------------------------------- -->
</div>
</div>
<div class="row">
<div class="col">
<!-- ## TABLE OF SEARCH RESULTS ------------------------------------------------ -->
<div id="search-results" class="table table-responsive ">
<!-- The Data Table is inserted here by JavaScript -->
</div>
<!-- ## TABLE OF SEARCH RESULTS ~ END ------------------------------------------------ -->
</div>
</div>
</div>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js#1.16.1/dist/umd/popper.min.js" integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/js/bootstrap.min.js" integrity="sha384-w1Q4orYjBQndcko6MimVbzY0tgp4pWB4lZ7lr30WKz0vr/aWKhXdBNmNb5D92v7s" crossorigin="anonymous"></script>
<!--##JAVASCRIPT FUNCTIONS ---------------------------------------------------- -->
<script>
//PREVENT FORMS FROM SUBMITTING / PREVENT DEFAULT BEHAVIOUR
function preventFormSubmit() {
var forms = document.querySelectorAll('form');
for (var i = 0; i < forms.length; i++) {
forms[i].addEventListener('submit', function(event) {
event.preventDefault();
});
}
}
window.addEventListener("load", preventFormSubmit, true);
//HANDLE FORM SUBMISSION
function handleFormSubmit(formObject) {
if(document.getElementById('searchtext').value == "" || document.getElementById('searchtext2').value == ""){
alert("Fill in Email and Employee ID");
}else{
document.getElementById('resp-spinner5').classList.remove("d-none");
google.script.run.withSuccessHandler(createTable).processForm(formObject);
document.getElementById("search-form").reset();
};
};
//CREATE THE DATA TABLE
function createTable(dataArray) {
document.getElementById('resp-spinner5').classList.add("d-none");
if(dataArray && dataArray !== undefined && dataArray.length != 0){
var result = "<table class='table table-sm table-dark table-hover' id='dtable' style='font-size:0.8em'>"+
"<thead style='white-space: nowrap'>"+
"<tr >"+ //Change table headings to match with the Google Sheet
"<th scope='col'>EMPLOYEE</th>"+
"<th scope='col'>DATE</th>"+
"<th scope='col'>IN TIME</th>"+
"<th scope='col'>OUT TIME</th>"+
"<th scope='col'>HOURS</th>"+
"<th scope='col'>STATUS</th>"+
"</tr>"+
"</thead>";
for(var i=0; i<dataArray.length; i++) {
result += "<tr>";
for(var j=0; j<dataArray[i].length; j++){
result += "<td>"+dataArray[i][j]+"</td>";
}
result += "</tr>";
}
result += "</table>";
var div = document.getElementById('search-results');
div.innerHTML = result;
}else{
var div = document.getElementById('search-results');
//div.empty()
div.innerHTML = "Data not found!";
}
}
</script>
<!--##JAVASCRIPT FUNCTIONS ~ END ---------------------------------------------------- -->
</body>
</html>
I guess dataArray[i][j] is where "Absent" can be.
In this case, you are basically looking for an existence of a string("Absent") inside another string(dataArray[i][j])
thats where you use search() method.
https://www.w3schools.com/jsref/jsref_search.asp
Some code as below will work.
if (dataArray[i][j].search("ABSENT") > -1){
/*change color to red or whatever*/
}
As far as I can tell given code has nothing to do with Google Spreadsheet. It looks like some Javascript code that makes an HTML-table for a web browser.
But how exactly this HTML-table will get into Google Spreadsheet? Manually via copy and paste?
Since they can be two very different task:
-- to change color of cells in the original HTML-table (but the colors may disappear after putting it on Google Spreadsheet via system clipboard).
-- to change color of cells in Google Spreadsheet table (but firstly the table should to get there somehow, how?).
I believe your goal as follows.
You want to set the background color of the row when the row has the value of ABSENT.
In this case, how about checking whether the value of ABSENT is included in each row? When this is reflected to your script, it becomes as follows.
From:
for(var i=0; i<dataArray.length; i++) {
result += "<tr>";
for(var j=0; j<dataArray[i].length; j++){
result += "<td>"+dataArray[i][j]+"</td>";
}
result += "</tr>";
}
To:
for(var i=0; i<dataArray.length; i++) {
result += dataArray[i].some(c => c.toUpperCase() == "ABSENT") ? '<tr style="background-color:red;">' : "<tr>";
for(var j=0; j<dataArray[i].length; j++){
result += "<td>"+dataArray[i][j]+"</td>";
}
result += "</tr>";
}
In this case, the row which has the value of ABSENT is set as the red background color. If you want to change the color, please modify above script.
Note:
If you want to set the background color for only the cells instead of the row, you can also use the following modification.
for(var i=0; i<dataArray.length; i++) {
result += "<tr>";
for(var j=0; j<dataArray[i].length; j++){
result += (dataArray[i][j].toUpperCase() == "ABSENT" ? '<td style="background-color:red;">' : "<td>") +dataArray[i][j]+"</td>";
}
result += "</tr>";
}
Added:
From your following replying,
#Tanaike I'm absolutely sorry, I made mistake by adding your code in wrong place, after placing the correct place, the login and table appears perfectly, but it doesn't highlight the row. this is the code your provided, 'for(var i=0; i<dataArray.length; i++) { result += dataArray[i].some(c => c.toUpperCase() == "Leave") ? '' : ""; for(var j=0; j<dataArray[i].length; j++){ result += ""+dataArray[i][j]+""; }'
It seems that you are testing the script using the value of Leave. In your question, the value is ABSENT. If you want to change the values to Leave, please modify above script as follows. Because toUpperCase() converts the characters to the upper case.
From:
for(var i=0; i<dataArray.length; i++) {
result += "<tr>";
for(var j=0; j<dataArray[i].length; j++){
result += "<td>"+dataArray[i][j]+"</td>";
}
result += "</tr>";
}
To:
for(var i=0; i<dataArray.length; i++) {
result += dataArray[i].some(c => c == "Leave") ? '<tr style="background-color:red;">' : "<tr>";
for(var j=0; j<dataArray[i].length; j++){
result += "<td>"+dataArray[i][j]+"</td>";
}
result += "</tr>";
}
I know there are a lot of similar questions out there. This code is a Frankenstein of a lot of other stack overflow questions. But I am so close I just don't understand the code I've been trying to use an examples very well.
Here is my html page:
<!DOCTYPE html>
<html>
<script src="Scripts.js"></script>
<script>
</script>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"> </script>
</head>
<body>
<p id="demo"></p>
<script>
obj.Blades.forEach(element => {
var name = element.Name + " " + element.Damage;
document.write(name + "<br >");
});
</script>
<input type="button" value="Generate Table" onclick="makeTable()" />
<hr />
<div id="dvTable"></div>
</body>
</html>
And here is the Java Script page:
var jsonStuff = '{ "Blades" : [' +
'{ "Name":"Longsword" , "Damage":"l2d" },' +
'{ "Name":"Dagger" , "Damage":"l3d" },' +
'{ "Name":"Mace" , "Damage":"l4d" },' +
'{ "Name":"Spear" , "Damage":"l5d" } ]}';
var obj = JSON.parse(jsonStuff);
function makeTable(){
//Create a HTML Table element.
var table = document.createElement("TABLE");
table.border = "1"
//Get the count of columns.
var columnCount = Object.keys(obj.Blades).length;
//Add the header row.
var row = table.insertRow(-1);
for (var i = 0; i < columnCount; i++) {
var headerCell = document.createElement("TH");
headerCell.innerHTML = obj.Blades[i].Name;
row.appendChild(headerCell);
}
//Add the data rows.
for (var i = 1; i < obj.Blades.length; i++) {
row = table.insertRow(-1);
for (var j = 0; j < columnCount; j++) {
console.log(obj.Blades[j].Damage);
var cell = row.insertCell(-1);
cell.innerHTML = obj.Blades[i][j];
}
}
var dvTable = document.getElementById("dvTable");
dvTable.innerHTML = "";
dvTable.appendChild(table);
}
This is what it looks like right now:
So I know the problem has to be somewhere in the section of JavaScript commented "add the Data rows". I'm just now sure how to go about it.
I believe your problem is with the line:
cell.innerHTML = obj.Blades[i][j];
You are referring to Blades as if it were a 2-dimensional array, when in fact it is an array of objects. You're going to need to have something like this to avoid the undefined:
cell.innerHTML = obj.Blades[i].Name;
cell.innerHTML = obj.Blades[i].Damage;
I'm using javascript DataTables to display a csv file on a webpage. Below is my
javascript file:
var CsvToHtmlTable = CsvToHtmlTable || {};
CsvToHtmlTable = {
init: function (options) {
options = options || {};
var csv_path = options.csv_path || "";
var el = options.element || "table-container";
var allow_download = options.allow_download || false;
var csv_options = options.csv_options || {};
var datatables_options = options.datatables_options || {};
var custom_formatting = options.custom_formatting || [];
$("#" + el).html("<table class='table table-striped table-condensed' id='" + el + "-table'></table>");
$.when($.get(csv_path)).then(
function(data){
var csv_data = $.csv.toArrays(data, csv_options);
var table_head = "<thead><tr>";
for (head_id = 0; head_id < csv_data[0].length; head_id++) {
table_head += "<th>" + csv_data[0][head_id] + "</th>";
}
table_head += "</tr></thead>";
$('#' + el + '-table').append(table_head);
$('#' + el + '-table').append("<tbody></tbody>");
for (row_id = 1; row_id < csv_data.length; row_id++) {
var row_html = "<tr>";
var color = "red";
//takes in an array of column index and function pairs
if (custom_formatting != []) {
$.each(custom_formatting, function(i, v){
var col_idx = v[0]
var func = v[1];
csv_data[row_id][col_idx]= func(csv_data[row_id][col_idx]);
})
}
for (col_id = 0; col_id < csv_data[row_id].length; col_id++) {
if (col_id === 2) {
row_html += "<td>" + parseFloat(csv_data[row_id][col_id]) + "</td>";
}
else {
row_html += "<td>" + csv_data[row_id][col_id] + "</td>";
}
if (parseFloat(csv_data[row_id][2]) <= 1 && parseFloat(csv_data[row_id][2]) > 0.7) {
color = "red";
}
else if (parseFloat(csv_data[row_id][2]) <= 0.7 && parseFloat(csv_data[row_id][2]) >= 0.5) {
color = "orange";
}
else {
color = "yellow";
}
}
row_html += "</tr>";
$('#' + el + '-table tbody').append(row_html).css("background-color", color));
}
$('#' + el + '-table').DataTable(datatables_options);
if (allow_download)
$("#" + el).append("<p><a class='btn btn-info' href='" + csv_path + "'><i class='glyphicon glyphicon-download'></i> Download as CSV</a></p>");
});
}
}
And below is my index.html file:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>CSV to HTML Table</title>
<!-- Bootstrap core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/dataTables.bootstrap.css" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!--[if lt IE 9]>
<script type="text/javascript" src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script type="text/javascript" src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<div class="container-fluid">
<h2>CSV to HTML Table</h2>
<div id='table-container'></div>
</div><!-- /.container -->
<!-- Bootstrap core JavaScript
================================================== -->
<!-- Placed at the end of the document so the pages load faster -->
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript" src="js/jquery.csv.min.js"></script>
<script type="text/javascript" src="js/jquery.dataTables.min.js"></script>
<script type="text/javascript" src="js/dataTables.bootstrap.js"></script>
<script type="text/javascript" src="js/csv_to_html_table.js"></script>
<script type="text/javascript">
function format_link(link){
if (link)
return "<a href='" + link + "' target='_blank'>" + link + "</a>";
else
return "";
}
CsvToHtmlTable.init({
csv_path: 'data/fatty_acid_profiles.csv',
element: 'table-container',
allow_download: true,
csv_options: {separator: ','},
datatables_options: {"paging": false},
custom_formatting: [[4, format_link]]
});
</script>
</body>
</html>
My webpage currently looks like this:
I want to know is it possible in DataTables that for 2nd & 3rd columns, I get a Filter along with the column name so that we can select for which specific values we want to view data for, something like what we have in Excel (using Sort & Filter)?? Please help!!
Yes, it is possible with a customized solution.
You need to read all columns and add distinct members to dropdowns like this.
$(document).ready(function() {
$('#example').DataTable( {
initComplete: function () {
this.api().columns().every( function () {
var column = this;
var select = $('<select><option value=""></option></select>')
.appendTo($(column.header()).empty())
.on('change', function () {
var val = $.fn.dataTable.util.escapeRegex(
$(this).val()
);
column
.search( val ? '^'+val+'$' : '', true, false )
.draw();
});
column.data().unique().sort().each( function ( d, j ) {
select.append( '<option value="'+d+'">'+d+'</option>' )
});
});
}
});
});
By using column().search() functionality, you will have a column based filter with dropdowns. You can move dropdowns from header to footer by changing .appendTo($(column.header()).empty()) to .appendTo($(column.footer()).empty()).
Examples:
jsFiddle (header dropdowns)
jsFiddle (footer dropdowns)
I have on page div:
<div id="here_table"></div>
and in jquery:
for(i=0;i<3;i++){
$('#here_table').append( 'result' + i );
}
this generating for me:
<div id="here_table">
result1 result2 result3 etc
</div>
I would like receive this in table:
<div id="here_table">
<table>
<tr><td>result1</td></tr>
<tr><td>result2</td></tr>
<tr><td>result3</td></tr>
</table>
</div>
I doing:
$('#here_table').append( '<table>' );
for(i=0;i<3;i++){
$('#here_table').append( '<tr><td>' + 'result' + i + '</td></tr>' );
}
$('#here_table').append( '</table>' );
but this generate for me:
<div id="here_table">
<table> </table> !!!!!!!!!!
<tr><td>result1</td></tr>
<tr><td>result2</td></tr>
<tr><td>result3</td></tr>
</div>
Why? how can i make this correctly?
LIVE: http://jsfiddle.net/n7cyE/
This line:
$('#here_table').append( '<tr><td>' + 'result' + i + '</td></tr>' );
Appends to the div#here_table not the new table.
There are several approaches:
/* Note that the whole content variable is just a string */
var content = "<table>"
for(i=0; i<3; i++){
content += '<tr><td>' + 'result ' + i + '</td></tr>';
}
content += "</table>"
$('#here_table').append(content);
But, with the above approach it is less manageable to add styles and do stuff dynamically with <table>.
But how about this one, it does what you expect nearly great:
var table = $('<table>').addClass('foo');
for(i=0; i<3; i++){
var row = $('<tr>').addClass('bar').text('result ' + i);
table.append(row);
}
$('#here_table').append(table);
Hope this would help.
You need to append the tr inside the table so I updated your selector inside your loop and removed the closing table because it is not necessary.
$('#here_table').append( '<table />' );
for(i=0;i<3;i++){
$('#here_table table').append( '<tr><td>' + 'result' + i + '</td></tr>' );
}
The main problem was that you were appending the tr to the div here_table.
Edit: Here is a JavaScript version if performance is a concern. Using document fragment will not cause a reflow for every iteration of the loop
var doc = document;
var fragment = doc.createDocumentFragment();
for (i = 0; i < 3; i++) {
var tr = doc.createElement("tr");
var td = doc.createElement("td");
td.innerHTML = "content";
tr.appendChild(td);
//does not trigger reflow
fragment.appendChild(tr);
}
var table = doc.createElement("table");
table.appendChild(fragment);
doc.getElementById("here_table").appendChild(table);
When you use append, jQuery expects it to be well-formed HTML (plain text counts). append is not like doing +=.
You need to make the table first, then append it.
var $table = $('<table/>');
for(var i=0; i<3; i++){
$table.append( '<tr><td>' + 'result' + i + '</td></tr>' );
}
$('#here_table').append($table);
Or do it this way to use ALL jQuery. The each can loop through any data be it DOM elements or an array/object.
var data = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight'];
var numCols = 1;
$.each(data, function(i) {
if(!(i%numCols)) tRow = $('<tr>');
tCell = $('<td>').html(data[i]);
$('table').append(tRow.append(tCell));
});
http://jsfiddle.net/n7cyE/93/
To add multiple columns and rows, we can also do a string concatenation. Not the best way, but it sure works.
var resultstring='<table>';
for(var j=0;j<arr.length;j++){
//array arr contains the field names in this case
resultstring+= '<th>'+ arr[j] + '</th>';
}
$(resultset).each(function(i, result) {
// resultset is in json format
resultstring+='<tr>';
for(var j=0;j<arr.length;j++){
resultstring+='<td>'+ result[arr[j]]+ '</td>';
}
resultstring+='</tr>';
});
resultstring+='</table>';
$('#resultdisplay').html(resultstring);
This also allows you to add rows and columns to the table dynamically, without hardcoding the fieldnames.
Here is what you can do: http://jsfiddle.net/n7cyE/4/
$('#here_table').append('<table></table>');
var table = $('#here_table').children();
for(i=0;i<3;i++){
table.append( '<tr><td>' + 'result' + i + '</td></tr>' );
}
Best regards!
Following is done for multiple file uploads using jquery:
File input button:
<div>
<input type="file" name="uploadFiles" id="uploadFiles" multiple="multiple" class="input-xlarge" onchange="getFileSizeandName(this);"/>
</div>
Displaying File name and File size in a table:
<div id="uploadMultipleFilediv">
<table id="uploadTable" class="table table-striped table-bordered table-condensed"></table></div>
Javascript for getting the file name and file size:
function getFileSizeandName(input)
{
var select = $('#uploadTable');
//select.empty();
var totalsizeOfUploadFiles = "";
for(var i =0; i<input.files.length; i++)
{
var filesizeInBytes = input.files[i].size; // file size in bytes
var filesizeInMB = (filesizeInBytes / (1024*1024)).toFixed(2); // convert the file size from bytes to mb
var filename = input.files[i].name;
select.append($('<tr><td>'+filename+'</td><td>'+filesizeInMB+'</td></tr>'));
totalsizeOfUploadFiles = totalsizeOfUploadFiles+filesizeInMB;
//alert("File name is : "+filename+" || size : "+filesizeInMB+" MB || size : "+filesizeInBytes+" Bytes");
}
}
Or static HTML without the loop for creating some links (or whatever). Place the <div id="menu"> on any page to reproduce the HTML.
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>HTML Masterpage</title>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
<script type="text/javascript">
function nav() {
var menuHTML= '<ul><li>link 1</li></ul><ul><li>link 2</li></ul>';
$('#menu').append(menuHTML);
}
</script>
<style type="text/css">
</style>
</head>
<body onload="nav()">
<div id="menu"></div>
</body>
</html>
I wrote rather good function that can generate vertical and horizontal tables:
function generateTable(rowsData, titles, type, _class) {
var $table = $("<table>").addClass(_class);
var $tbody = $("<tbody>").appendTo($table);
if (type == 2) {//vertical table
if (rowsData.length !== titles.length) {
console.error('rows and data rows count doesent match');
return false;
}
titles.forEach(function (title, index) {
var $tr = $("<tr>");
$("<th>").html(title).appendTo($tr);
var rows = rowsData[index];
rows.forEach(function (html) {
$("<td>").html(html).appendTo($tr);
});
$tr.appendTo($tbody);
});
} else if (type == 1) {//horsantal table
var valid = true;
rowsData.forEach(function (row) {
if (!row) {
valid = false;
return;
}
if (row.length !== titles.length) {
valid = false;
return;
}
});
if (!valid) {
console.error('rows and data rows count doesent match');
return false;
}
var $tr = $("<tr>");
titles.forEach(function (title, index) {
$("<th>").html(title).appendTo($tr);
});
$tr.appendTo($tbody);
rowsData.forEach(function (row, index) {
var $tr = $("<tr>");
row.forEach(function (html) {
$("<td>").html(html).appendTo($tr);
});
$tr.appendTo($tbody);
});
}
return $table;
}
usage example:
var title = [
'مساحت موجود',
'مساحت باقیمانده',
'مساحت در طرح'
];
var rows = [
[number_format(data.source.area,2)],
[number_format(data.intersection.area,2)],
[number_format(data.deference.area,2)]
];
var $ft = generateTable(rows, title, 2,"table table-striped table-hover table-bordered");
$ft.appendTo( GroupAnalyse.$results );
var title = [
'جهت',
'اندازه قبلی',
'اندازه فعلی',
'وضعیت',
'میزان عقب نشینی',
];
var rows = data.edgesData.map(function (r) {
return [
r.directionText,
r.lineLength,
r.newLineLength,
r.stateText,
r.lineLengthDifference
];
});
var $et = generateTable(rows, title, 1,"table table-striped table-hover table-bordered");
$et.appendTo( GroupAnalyse.$results );
$('<hr/>').appendTo( GroupAnalyse.$results );
example result:
A working example using the method mentioned above and using JSON to represent the data. This is used in my project of dealing with ajax calls fetching data from server.
http://jsfiddle.net/vinocui/22mX6/1/
In your html:
< table id='here_table' >< /table >
JS code:
function feed_table(tableobj){
// data is a JSON object with
//{'id': 'table id',
// 'header':[{'a': 'Asset Tpe', 'b' : 'Description', 'c' : 'Assets Value', 'd':'Action'}],
// 'data': [{'a': 'Non Real Estate', 'b' :'Credit card', 'c' :'$5000' , 'd': 'Edit/Delete' },... ]}
$('#' + tableobj.id).html( '' );
$.each([tableobj.header, tableobj.data], function(_index, _obj){
$.each(_obj, function(index, row){
var line = "";
$.each(row, function(key, value){
if(0 === _index){
line += '<th>' + value + '</th>';
}else{
line += '<td>' + value + '</td>';
}
});
line = '<tr>' + line + '</tr>';
$('#' + tableobj.id).append(line);
});
});
}
// testing
$(function(){
var t = {
'id': 'here_table',
'header':[{'a': 'Asset Tpe', 'b' : 'Description', 'c' : 'Assets Value', 'd':'Action'}],
'data': [{'a': 'Non Real Estate', 'b' :'Credit card', 'c' :'$5000' , 'd': 'Edit/Delete' },
{'a': 'Real Estate', 'b' :'Property', 'c' :'$500000' , 'd': 'Edit/Delete' }
]};
feed_table(t);
});
As for me, this approach is prettier:
String.prototype.embraceWith = function(tag) {
return "<" + tag + ">" + this + "</" + tag + ">";
};
var results = [
{type:"Fiat", model:500, color:"white"},
{type:"Mercedes", model: "Benz", color:"black"},
{type:"BMV", model: "X6", color:"black"}
];
var tableHeader = ("Type".embraceWith("th") + "Model".embraceWith("th") + "Color".embraceWith("th")).embraceWith("tr");
var tableBody = results.map(function(item) {
return (item.type.embraceWith("td") + item.model.toString().embraceWith("td") + item.color.embraceWith("td")).embraceWith("tr")
}).join("");
var table = (tableHeader + tableBody).embraceWith("table");
$("#result-holder").append(table);
i prefer the most readable and extensible way using jquery.
Also, you can build fully dynamic content on the fly.
Since jquery version 1.4 you can pass attributes to elements which is, imho, a killer feature.
Also the code can be kept cleaner.
$(function(){
var tablerows = new Array();
$.each(['result1', 'result2', 'result3'], function( index, value ) {
tablerows.push('<tr><td>' + value + '</td></tr>');
});
var table = $('<table/>', {
html: tablerows
});
var div = $('<div/>', {
id: 'here_table',
html: table
});
$('body').append(div);
});
Addon: passing more than one "html" tag you've to use array notation like:
e.g.
var div = $('<div/>', {
id: 'here_table',
html: [ div1, div2, table ]
});
best Rgds.
Franz
<table id="game_table" border="1">
and Jquery
var i;
for (i = 0; ii < 10; i++)
{
var tr = $("<tr></tr>")
var ii;
for (ii = 0; ii < 10; ii++)
{
tr.append(`<th>Firstname</th>`)
}
$('#game_table').append(tr)
}
this is most better
html
<div id="here_table"> </div>
jQuery
$('#here_table').append( '<table>' );
for(i=0;i<3;i++)
{
$('#here_table').append( '<tr>' + 'result' + i + '</tr>' );
for(ii=0;ii<3;ii++)
{
$('#here_table').append( '<td>' + 'result' + i + '</tr>' );
}
}
$('#here_table').append( '</table>' );
It is important to note that you could use Emmet to achieve the same result. First, check what Emmet can do for you at https://emmet.io/
In a nutshell, with Emmet, you can expand a string into a complexe HTML markup as shown in the examples below:
Example #1
ul>li*5
... will produce
<ul>
<li></li>
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
Example #2
div#header+div.page+div#footer.class1.class2.class3
... will produce
<div id="header"></div>
<div class="page"></div>
<div id="footer" class="class1 class2 class3"></div>
And list goes on. There are more examples at https://docs.emmet.io/abbreviations/syntax/
And there is a library for doing that using jQuery. It's called Emmet.js and available at https://github.com/christiansandor/Emmet.js
Here the below code helps to generate responsive html table
#javascript
(function($){
var data = [{
"head 1": "row1 col 1",
"head 2": "row1 col 2",
"head 3": "row1 col 3"
}, {
"head 1": "row2 col 1",
"head 2": "row2 col 2",
"head 3": "row2 col 3"
}, {
"head 1": "row3 col 1",
"head 2": "row3 col 2",
"head 3": "row3 col 3"
}];
for (var i = 0; i < data.length; i++) {
var accordianhtml = "<button class='accordion'>" + data[i][small_screen_heading] + "<span class='arrow rarrow'>→</span><span class='arrow darrow'>↓</span></button><div class='panel'><p><table class='accordian_table'>";
var table_row = null;
var table_header = null;
for (var key in data[i]) {
accordianhtml = accordianhtml + "<tr><th>" + key + "</th><td>" + data[i][key] + "</td></tr>";
if (i === 0 && true) {
table_header = table_header + "<th>" + key + "</th>";
}
table_row = table_row + "<td>" + data[i][key] + "</td>"
}
if (i === 0 && true) {
table_header = "<tr>" + table_header + "</tr>";
$(".mv_table #simple_table").append(table_header);
}
table_row = "<tr>" + table_row + "</tr>";
$(".mv_table #simple_table").append(table_row);
accordianhtml = accordianhtml + "</table></p></div>";
$(".mv_table .accordian_content").append(accordianhtml);
}
}(jquery)
Here we can see the demo responsive html table generator
let html = '';
html += '<table class="tblWay" border="0" cellpadding="5" cellspacing="0" width="100%">';
html += '<tbody>';
html += '<tr style="background-color:#EEEFF0">';
html += '<td width="80"> </td>';
html += '<td><b>Shipping Method</b></td>';
html += '<td><b>Shipping Cost</b></td>';
html += '<td><b>Transit Time</b></td>';
html += '</tr>';
html += '</tbody>';
html += '</table>';
$('.product-shipping-more').append(html);