Develop Reference

.net Core Fullcalendar show dots

We are using fullcalendar with .netcore-razor pages. We can made crud operaitons in calendar.
We got users and they have property with userColor:'#hex_color'. So I want to add dots in calender for each user color.
This is the calendar
This is the type I want
Basicly i just want to add dots for each event with dot color=user color
$.each(data, function(i, v) {
console.log(v);
events.push({
id: v.id,
title: v.subject,
tooltitle: v.tool,
description: v.description,
start: moment(v.start),
end: v.end != null ? moment(v.end) : null,
color: v.themeColor,
allDay: v.isFullDay,
type: v.type,
rate: v.rate,
status: v.status,
//HERE
textColor: v.TextColor
});
})
in creating calendar
$('#calender').fullCalendar({
contentHeight: 1000,
eventLimit: true,
eventColor: '#394006',
events: events,
//...
Or can I make it in controller. How can i give style in there
foreach (var user in item.Users)
{
//var user = _userManager.FindByIdAsync(id).Result;
//here's the data
usertxt += user.Name+" "+user.Surname + " ● ";
usertxt2 += user.Name+" "+user.Surname + " <br> ";
//New try is
var v = HttpUtility.HtmlDecode("<span style='background: Red; width:15px; height:15px; radius: 100 %;'></span> ");
usertxt += user.Name + " " + user.Surname + v;
//It turns into in developer view
demo user1 <span style='background: Red; width:15px; height:15px; radius: 100 %;'></span> demo user2<span style='background: Red; width:15px; height:15px; radius: 100 %;'></span>
//But now shows any dot beacuse edit as hmtl codes are
<span class="fc-title">Demo user<span style='background: Red;'>●</span> <span style='background: Red;'>●</span> <span style='background: Red;'>●</span> Demo <span style='background: Red;'>●</span> </span>
< and > turns into lt, gt
Finally !! it works with that way but When Date changes. The render is gone. How can make it rerender
I want to rerender it when date changes
//also in evenrender same code
//eventRender: function (event, element) {
var titles = JSON.parse(test);
if (!jQuery.isEmptyObject(titles)) {
$(".id_" + event.id + " .fc-title").append('<br>');
$.each(titles.User, function (k, titlee) {
var span = document.createElement('span');
span.style.color = titlee.User_Color;
span.innerHTML = "●";
$(".id_" + event.id + " .fc-title").append(span);
console.log("TEST");
});
}

It would make a lot more sense if your user data was part of your event object, so that each event has a list of the users associated with it, and what colour should be used for them.
And you can append the dot to the title area of the event, to avoid it being placed on the next line.
eventRender: function (event, element) {
var title = $(element).find(".fc-title");
event.users.forEach(function(user) {
var span = document.createElement("span");
span.style.color = user.color;
span.innerHTML = " ●";
title.append(span);
});
}
This is based on an event which has a property "users" as part of it, structured like this:
users: [{ "color": "red" }, { "color": "blue" }]
Demo: https://codepen.io/ADyson82/pen/MWjwBBJ?editable=true&editors=001

How can i add class for div inside of javascript function

guys I need to add a class for div inside of a javascript function. I wanna put a box every agency_name, ADRESS_TEXT and phone How can I do this
function jsFilt(value) {
document.getElementById("myDiv").innerHTML = "";
value.AGENCY.forEach(agency => {
$("#myDiv").append(
//HERE "<div class ="xxx" style='border-style:ridge' ><strong>Agency Name :</strong> " + agency.agency_name + "<br>" +
"<strong>Adress : </strong> " + agency.ADRESS_TEXT + "<br> "+
"<strong>Phone :</strong> " + agency.phone + "<br></div>"
);
});
}
CSS
.xxx{
width: 220px;
padding: 10px;
border: 5px solid gray;
margin: 0px;
}

As others said there is two ways: .addClass('classname1 classname2') and .attr('class','classname1 classname2') but addClass is better
in your case will be like:
function jsFilt(value) {
console.log('running jsFilt');
//document.getElementById("myDiv").innerHTML = "";
$('#myDiv').html(''); // this is jquery way of doing it
console.log('myDiv is now empty');
value.AGENCY.forEach(agency => {
console.log('inside loop');
//first we create that div and give it class and style
const $div = $('<div></div>').addClass('xxx').attr('style','border-style:ridge;');
// here we set innerHTML
$div.html(`
<strong>Agency Name :</strong> ` + agency.agency_name + `<br>
<strong>Adress : </strong> ` + agency.ADRESS_TEXT + `<br>
<strong>Phone :</strong> ` + agency.phone + `<br>
`);
console.log('here is the div we created:',$div);
// here we append it to the container (#myDiv)
$("#myDiv").append($div);
console.log('this is how myDiv looks like now', $("#myDiv"));
});
}
make sure you call the function of course jsFilt(someValue)
I put some console.log('bla bla') in my codes if you open browser console you can see some messages being printed out and it helps you track issue. after everything worked you can remove console.log()s
So this may work or may have some syntax errors. Let me know if you could get it to work

You can addClass to the div after the append like:
function jsFilt(value) {
document.getElementById("myDiv").innerHTML = "";
value.AGENCY.forEach(agency => {
$("#myDiv").append(
"<strong>Adress : </strong> " + agency.ADRESS_TEXT + "<br> "+
"<strong>Phone :</strong> " + agency.phone + "<br></div>"
).addClass("CLASSNAME1 CLASSNAME2");
});
}

Search Not Working In Dynamic Bootstrap Multiselect

I'm using
http://davidstutz.github.io/bootstrap-multiselect/ for creating bootstrap multiselect controls in my webpage.
The below fiddle link with static data is what I want to achieve using dynamic data:
https://jsfiddle.net/DROCKS/mrmLrsad/4/
//please refer the fiddle
The search option works fine in case the values of the select box are static, but if they are dynamically created, the multiselect gets created. However the search filter is not working in this case. However the my code is similar to the fiddle below, the only difference being that the search filter part doesn't work in my actual code, but works in this fiddle.
fiddle link with dynamic data.
https://jsfiddle.net/DROCKS/mrmLrsad/5/
//please refer the fiddle
This is my code.
HTML code
<select id="lstFieldList" ></select>
jQuery code [Updated]:
function uncheckFields(field_id)
{
$('#' + field_id).multiselect('deselectAll', true);
}
//json_obj is the value from the fiddle.
createMultiSelectBox(json_obj);
//this function creates the multiselect
function createMultiSelectBox(json_obj)
{
var element_String = "";
var default_ele_set = 0;
var def_element_first = "1"; //if the first Y flag should be considered
var def_element_last = "n"; //if the last Y flag should be considered
var def_element = def_element_first; //change the value here to toggle between default selection
var tmp = [];
for (var key in json_obj)
{
var val = json_obj[key];
//alert("Key: " + key);
var chk_box_ctr = 0;
var element;
for(var child_key in val)
{
//alert("key: " + child_key + "\nvalue: " + val[child_key]);
var default_value = child_key.split(",")[7];
//alert("default_value: " + default_value);
if(!chk_box_ctr)
{
g_max_PageSize = child_key.split(",")[8];
//alert("g_max_PageSize: " + g_max_PageSize);
}
if(def_element == def_element_first)
{
if(default_value == "Y" && !default_ele_set)
{
//element_String += '<option value="' + child_key + '" selected="selected">' + val[child_key] + '</option>';
element = {"label": val[child_key],"value":child_key};
}
else
{
//element_String += '<option value="' + child_key + '">' + val[child_key] + '</option>';
element = {"label": val[child_key],"value":child_key};
}
}
else
{
if(default_value == "Y")
{
//element_String += '<option value="' + child_key + '" selected="selected">' + val[child_key] + '</option>';
element = {"label": val[child_key],"value":child_key};
}
else
{
//element_String += '<option value="' + child_key + '">' + val[child_key] + '</option>';
element = {"label": val[child_key],"value":child_key};
}
}
tmp.push(element);
}
if(def_element == def_element_last)
{
uncheckFields('lstFieldList');
}
}
//$('#lstFieldList').append(element_String);
//$('#lstFieldList').multiselect('rebuild');
$("#lstFieldList").multiselect('dataprovider', tmp);
$('#lstFieldList').multiselect({
maxHeight: 200,
buttonWidth:"100%",
enableFiltering:true,
enableCaseInsensitiveFiltering:true,
/*maxHeight: 200,
enableCaseInsensitiveFiltering: true,
//enableFiltering: true,
onChange: function(option, checked, select) {
alert('Changed option ' + $(option).val() + '.' + "\nchecked: " + checked + "\nselect: " + select);
if(checked)
{
//uncheckFields('lstFieldList');
}
else
{
uncheckFields('lstFieldList');
}
}*/
});
var elem = $('#lstFieldList').next();
elem.attr('class',(elem.attr('class') + ' open'));
}
What could be the problem? because the same code is present in both the files.
Any help would be appreciated.
Thanks in advance.

create an array var tmp = [];
create a json like this while looping for option
element = {"label": this.Name,"value":this.id};
and push each element to tmp
tmp.push(element);
and pass this tmp array to multi select
$("#lstFieldList").multiselect('dataprovider', tmp);
and add multiselect to dropdown by
$("#lstFieldList").multiselect({
maxHeight: 260,
buttonWidth:"100%",
enableFiltering:true,
enableCaseInsensitiveFiltering:true,
});

I actually found out what was causing the unusual behavior in the code related to the bootstrap multiselect plugin. The code given to me by Anoop was right, I also tried various different codes related to the same plugin in the past months, but I later drop the idea to use the plugin.
Then lately last week while reworking on the same code, I identified that I had included some js script files in my html page. So I tried commenting out each include statement for the files in my html to identify which one was causing the issue. So on doing so I reached at a particular js file.
Once the file was identified, I just needed to find out which function was causing the problem to the suggestion logic of the plugin. So to identify this, I kept on commenting/removing the functions till I arrived to the function that caused the issue. There was a code related to window.setTimeout. It was due to this function that the existing suggestion logic was not working as the code was coming into this block. So I later added some flagging logic to avoid running this function in my case.
Thanks a lot all for your inputs.....

jQuery variable is not updating on dynamic created textbox

I am trying to detect the current button click to assign values to its respective textboxes. Each time I select any of the button, it will detect the first button click and assign the value to the first textbox. Meaning to say that, the second and third button values are assigned to the first textbox. The upload_textbox variable is not changing its value.
I did some error testing, when upload_textbox variable enters custom_uploader.on('select', function(), the value stays and will not change. I am not sure on why it doesn't.
What have I done wrong here? Below are my codes:
function dynamic_image( button )
{
var custom_uploader;
$(button).on('click','input.button',function(e)
{
e.preventDefault();
var $clickedInput = $(this);// JQuery Object of section2_2
var clickedInputId = $clickedInput.attr('id'); // section2_2
var upload_textbox = '#' + 'upload_image_' + clickedInputId;
//If the uploader object has already been created, reopen the dialog
if (custom_uploader) {
custom_uploader.open();
return;
}
//Extend the wp.media object
custom_uploader = wp.media.frames.file_frame = wp.media(
{
title: 'Choose Image',
button: {
text: 'Choose Image'
},
multiple: false
});
//When a file is selected, grab the URL and set it as the text field's value
custom_uploader.on('select', function()
{
attachment = custom_uploader.state().get('selection').first().toJSON();
$(upload_textbox).val(attachment.url);
//console.log(upload_textbox);
});
//Open the uploader dialog
custom_uploader.open();
})
}
dynamic_image('#TextBoxesGroup');
HTML
<tr class="form-field">
<th scope="row">
<label for="component1"> Component 1</label>
<br></br>
<input type='button' class="button button-large" value='+' id='addButton'>
<input type='button' class="button button-large" value='-' id='removeButton'>
<input type='button' class="button button-large" value='Get TextBox Value' id='getButtonValue'>
</th>
<td>
<div id='TextBoxesGroup'>
<div id="ImageDiv1">
<input id="section2_1" class="button" type="button" value="Upload Image" name="upload_s2_1"/>
</div>
<div id="TextBoxDiv1">
<label>Title #1 : </label>
<input type='text' id='title1' />
</div>
<div id="DescDiv1">
<label>Description #1 : </label>
<input type='text' id='description1' /><br></br>
</div>
</div>
</td>
</tr>
script
<script type="text/javascript">
$(document).ready(function(){
var counter = 2;
$("#addButton").click(function () {
if(counter>5){
alert("Only 5 components are allowed");
return false;
}
var newTextBoxDiv = $(document.createElement('div'))
.attr("id", 'TextBoxDiv' + counter);
var newDescDiv = $(document.createElement('div'))
.attr("id", 'DescDiv' + counter);
var newImageDiv = $(document.createElement('div'))
.attr("id", 'ImageDiv' + counter);
var newUploadDiv = $(document.createElement('div'))
.attr("id", 'UploadDiv' + counter);
newTextBoxDiv.after().html('<label>Title #'+ counter + ' : </label>' +
'<input type="text" name="textbox' + counter +
'" id="title_section2_' + counter + '" value="" >');
newDescDiv.after().html('<label>Description #'+ counter + ' : </label>' +
'<input type="text" name="descbox' + counter +
'" id="desc_section2_' + counter + '" value="" ><br></br>');
newImageDiv.after().html('<input class="button" type="button" name="upload_s2_' + counter +
'" value="Upload Image" id="section2_' + counter + '" >');
newUploadDiv.after().html('<input type="text" name="image_url_' + counter +
'" id="upload_image_section2_' + counter + '" >');
newUploadDiv.appendTo("#TextBoxesGroup");
newImageDiv.appendTo("#TextBoxesGroup");
newTextBoxDiv.appendTo("#TextBoxesGroup");
newDescDiv.appendTo("#TextBoxesGroup");
counter++;
});
$("#removeButton").click(function () {
if(counter==1){
alert("No more component to remove");
return false;
}
counter--;
$("#TextBoxDiv" + counter).remove();
$("#DescDiv" + counter).remove();
$("#ImageDiv" + counter).remove();
});
$("#getButtonValue").click(function () {
var msg = '';
for(i=1; i<counter; i++){
msg += "\n Textbox #" + i + " : " + $('#textbox' + i).val();
}
alert(msg);
});
});
</script>

Then I suspect this could be the culprit.
//If the uploader object has already been created, reopen the dialog
if (custom_uploader) {
custom_uploader.open();
return;
}
This would always give you instance of first custom_uploader object.
Try to destroy the previous instance and generate new one.

There might be issue with the event binding within dynamic_image method.
Try
$(button).live('click',function(e) (deprecated as of jQuery 1.7 though)
or
$( document ).on( 'click', button, data, function(e)
instead of
$(button).on('click','input.button',function(e)
I hope it helps.

Can you try following.
$(button).change(function(){
//Write code here
});

I have solved my question. The culprit behind this was the custom_uploader mentioned by #Aman. There was a return statement there where it made the function not to take the new value that has been replaced. After doing so, the custom_uploader opens twice because there is two statement of it which it was called. Did it into an if else statement and had it the way I wanted. Below is my updated code.
function dynamic_image( button )
{
var custom_uploader;
var upload_textbox;
$(button).on('click','input.button',function(e)
{
e.preventDefault();
var $clickedInput = $(this);
var clickedInputId = $clickedInput.attr('id');
upload_textbox = '#' + 'upload_image_' + clickedInputId;
//Extend the wp.media object
custom_uploader = wp.media.frames.file_frame = wp.media(
{
title: 'Choose Image',
button: {
text: 'Choose Image'
},
multiple: false
});
//When a file is selected, grab the URL and set it as the text field's value
custom_uploader.on('select', function()
{
attachment = custom_uploader.state().get('selection').first().toJSON();
$(upload_textbox).val(attachment.url);
});
if (custom_uploader) {
custom_uploader.open();
}else
//Open the uploader dialog
custom_uploader.open();
})
}
#Aman, you have mentioned about optimizing it. It seems quite fast at the moment. Maybe if there is a way to optimize it for the better, it would be a great help.
Thank you all, #Regent, #Aman, #Bhushan Kawadkar, #Arindam Nayak, #Raj

Jquery reading input field that was created from JSON loop

I cannot figure out for the life of me why this will not work. I am trying to pull the value of a textfield that was created with a loop from a json file.
In this code, at the very bottom I just do a simple click(function() {alert()} just to see if I can pull a value and its returning undefined. But if I remove '#name' and put in 'input' it captures it, but only for the first of several input fields.
Any help is really appreciated
JSON
{
"Controls": [{
"Button":[{ "Name":"Button", "x": "1","y": "2","width": "3","height": "4","Transition":"" }],
"Image":[{"x": "5","y": "6","width": "7","height": "8"}],
"TextField":[{"x": "9","y": "10","width": "11","height": "12","Rows":""}]
}]
}
The Code(there is soome getJSON stuff above this)
//Slide In Attributes Panel Based on Selected Object
$(document).on('click', '#code li', function () {
var index = $('#code li').index(this);
var selected = $(this).text();
switch (selected) {
case selected:
$('#options').hide();
hidePanels();
$('#temp').remove();
$('#objectAttributes').show("slide", 200);
break;
//If it does work show what variable is being used
default:
alert(selected);
break;
}
//Shows Selected LI Index
$('#codeIndex').text("That was div index #" + index);
//Pull list of Attributes for selected Object
$.getJSON('controls.json', function (data) {
//Build Attributes List
var attributeList = '<div id="temp">';
//Target based on selected object
var target = selected;
attributeList += '<div>' + target + '<div>';
$.each(data.Controls[0][target][0], function (kk, vv) {
attributeList += '<div style="float:right">' + kk + ':' + '<input type="text" id='+ kk + '>' + '</input>' + '</div>';
});
attributeList += '</div></div>';
attributeList += '</div>';
$('#objectAttributes').append(attributeList);
$('#temp').append('<div id="editIndex">'+"Modifying index" + " " +index+'</div>');
$(document).on('click', '#saveAttributes', function () {
var $x = $('#name').val();
alert($x);
})
});
});

Ok, so after a little hacking around with a jsfiddle the answer turned out to be a lot simpler than I first thought. Ever since HTML 4.01 class names and IDs have been case sensitive (reference), which means that your selector $('#name') wasn't matching the JSON Name.
So a simple change, such as in this simplified jsfiddle seems to work as desired. Hopefully this helps!