I am trying to add and delete sections of HTML on the click of Add or delete button. The first 3 times I click the add button it adds more sections as expected and deletes the section as well when delete is clicked. But the problem is when I delete any row after that the AddMore Rows function doesn't work and no more rows are added.
Here is the code for Adding more rows
var hasHsa3 = false;
var hasHsa4 = false;
var hasHsa5 = false;
function addMoreRows() {
// console.log("A: "+hasHsa3 + " " + hasHsa4 + " " + hasHsa5);
if(!hasHsa3 && !hasHsa4 && !hasHsa5)
{
hsaNum = 3;
hasHsa3 = true;
}
else if(hasHsa3 && !hasHsa4 && !hasHsa5)
{
hsaNum = 4;
hasHsa4 = true;
}
else if(hasHsa3 && hasHsa4 && !hasHsa5)
{
hsaNum = 5;
hasHsa5 = true;
console.log(hsaNum);
$("#addMore_1").attr("disabled", true);
}
else if(!hasHsa3 && hasHsa4 && hasHsa5)
{
hsaNum = 3;
hasHsa3 = true;
}
else if(!hasHsa3 && hasHsa4 && !hasHsa5)
{
hsaNum = 3;
hasHsa3 = true;
}
else if(!hasHsa3 && !hasHsa4 && hasHsa5)
{
hsaNum = 3;
hasHsa3 = true;
}
else if(hasHsa3 && !hasHsa4 && hasHsa5)
{
hsaNum = 4;
hasHsa4 = true;
}
else if(hasHsa3 && hasHsa4 && hasHsa5)
{
$("#addMore_1").attr("disabled", true);
// document.getElementById("addMore_1").disabled = true;
console.log("button is disabled");
}
console.log("B: "+hasHsa3 + " " + hasHsa4 + " " + hasHsa5 + "\n");
hsaBlock ++;
hsaIds.push(hsaNum);
Here is the function for deleting the rows once Delete button is clicked.
function removeRow(removeNum,hsaNum)
{
// Remove from array
var index = hsaIds.indexOf(hsaNum);
if (index > -1) {
hsaIds.splice(index, 1);
if(hsaNum == 3)
{
hasHsa3 = false;
}
else if(hsaNum == 4)
{
hasHsa4 = false;
}
else if(hsaNum == 5)
{
hasHsa5 = false;
}
}
updateHSATable();
$('.hsaBlock'+removeNum).remove();
};
I don't know what your actual code so from what I understood I think you try to do something like below. For adding element I use appendChild() and for deleting element I used removeChild(). hope this helps.
function add(){
var node = document.createElement("LI");
var len = document.querySelectorAll("ul li")
var textnode = document.createTextNode(len.length+1);
node.appendChild(textnode);
document.getElementById("myList").appendChild(node);
}
function delete1(){
var len = document.querySelectorAll("ul li");
if(len.length>0){
len[0].parentElement.removeChild(len[len.length-1]);
}
}
<button onclick="add()">Add</button>
<button onclick="delete1()">Delete</button>
<ul id="myList">
<li>1</li>
<li>2</li>
</ul>
Related
I have a JS code which works fine when
checkQueryString != "M"
but When the value becomes checkQueryString == "M" it doesn't goes inside the loop
Here is my code.
function GridExpInfo_ClientAdd(record) {
var checkQueryString = '<%= Request.QueryString["Mode"] %>';
if (checkQueryString != "M") {
if ($('input:checked').length > 0) {
document.getElementById("GridExpInfo_tplRowEdit3_ctl00_txtExpRefNo").disabled = true;
document.getElementById("GridExpInfo_tplRowEdit3_ctl00_txtExpRefDt").disabled = true;
document.getElementById('GridExpInfo_tplRowEdit3_ctl00_ddlStageType').value = "";
var last_value = 0;
var last_text;
var checkboxlist = document.getElementById('ddlStatus');
var checkOptions = checkboxlist.getElementsByTagName('input');
var listSelected = checkboxlist.getElementsByTagName('label');
for (i = 0; i < checkOptions.length; i++) {
if (checkOptions[i].checked == true) {
last_text = listSelected[i].innerText;
last_value = checkOptions[i].value;
document.getElementById('GridExpInfo_tplRowEdit3_ctl00_ddlStageType').innerHTML = "";
var ObjPriOptionExp = document.createElement("OPTION");
ObjPriOptionExp.text = last_text;
ObjPriOptionExp.value = last_value;
document.getElementById('GridExpInfo_tplRowEdit3_ctl00_ddlStageType').add(ObjPriOptionExp);
}
}
}
if(checkQueryString == "M")
{
alert('Value is M now');
}
else {
alert('Kindly select the stage');
}
}
}
So my question is, why it doesn't goes inside if when it matches to M
Because
if (checkQueryString == "M") {
alert('Value is M now');
} else {
alert('Kindly select the stage');
}
Has inside if (checkQueryString == "M")
So try this
function GridExpInfo_ClientAdd(record) {
var checkQueryString = '<%= Request.QueryString["Mode"] %>';
if (checkQueryString != "M") {
if ($('input:checked').length > 0) {
document.getElementById("GridExpInfo_tplRowEdit3_ctl00_txtExpRefNo").disabled = true;
document.getElementById("GridExpInfo_tplRowEdit3_ctl00_txtExpRefDt").disabled = true;
document.getElementById('GridExpInfo_tplRowEdit3_ctl00_ddlStageType').value = "";
var last_value = 0;
var last_text;
var checkboxlist = document.getElementById('ddlStatus');
var checkOptions = checkboxlist.getElementsByTagName('input');
var listSelected = checkboxlist.getElementsByTagName('label');
for (i = 0; i < checkOptions.length; i++) {
if (checkOptions[i].checked == true) {
last_text = listSelected[i].innerText;
last_value = checkOptions[i].value;
document.getElementById('GridExpInfo_tplRowEdit3_ctl00_ddlStageType').innerHTML = "";
var ObjPriOptionExp = document.createElement("OPTION");
ObjPriOptionExp.text = last_text;
ObjPriOptionExp.value = last_value;
document.getElementById('GridExpInfo_tplRowEdit3_ctl00_ddlStageType').add(ObjPriOptionExp);
}
}
}
} else if (checkQueryString == "M") {
alert('Value is M now');
} else {
alert('Kindly select the stage');
}
}
i am trying to make something fancy like this create button and shift values, so far i have reached till here FIDDLE
$("#submit").click(function() {
var n = $('#txtinp').val();
if ($.isNumeric(n)) {
//alert(n);
var btns = $('#btns');
for (var i = 1; i <= n; i++) {
btns.append('<input type="button" id="b' + i + '" value="' + i + '"/>');
}
} else {
alert("enter a number");
}
$("input[type='button']").click(function(e) {
var idClicked = e.target.id;
//alert($(this).attr("value"));
if (idClicked == 'b1' && $(this).attr("value") == 1) {
$(this).prop('value', n);
var lastBtn = 'b' + n;
for (var i = n; i > 1; i--) {
$('#b' + i).prop('value', i - 1);
}
} else {
var lastBtn = 'b' + n;
for (var i = n; i >= 1; i--) {
if ('b' + i == 'b1' && 'b' + n == n) {
$('#b' + i).prop('value', i);
} else {
$('#b' + i).prop('value', i - 1);
}
}
}
});
});
I am able to shift only once if clicked on very first created button, but the function or event does not work on second and further clicks. I have no prior Jquery experience, what is that i am doing wrong here?
please do not down vote if the question is too stupid.
thanks in advance
Here's one possible solution:
$(document).ready(function() {
$("#submit").click(function() {
var n = $('#txtinp').val();
if ($.isNumeric(n)) {
var btns = $('#btns').empty();
for (var i = 1; i <= n; i++) {
btns.append($('<button>').text(i));
}
} else {
alert("enter a number");
}
$("#btns button").click(function(e) {
var buttons = $('#btns button');
buttons.each(function () {
var currentValue = parseInt($(this).text());
var newValue = currentValue - 1;
if (newValue === 0) {
newValue = buttons.length;
}
$(this).text(newValue);
});
});
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="text" id="txtinp" />
<input type="button" id="submit" value="Submit" />
<div id="btns">
</div>
I am facing issue in table where we are using scroll bar and sorting.
In compatible mode sorting option is coming where as not coming in non compatible mode
Please suggest changes in js or jsp
function makeScrollableTable(tbl, scrollFooter, height, hasSelectAllButton, hasAddButton, columnNo) {
var c, pNode, hdr, ftr, wrapper, rect;
//alert("Shree");
if (typeof tbl == 'string') tbl = document.getElementById(tbl);
pNode = tbl.parentNode;
fixTableWidth(tbl);
c = container.length;
container[c] = document.createElement('<SPAN style="height: 100; overflow: auto;">');
container[c].id = tbl.id + "Container";
pNode.insertBefore(container[c], tbl);
container[c].appendChild(tbl);
container[c].style.width = tbl.clientWidth + 2 * tbl.clientLeft + scrollbarWidth();
hdr = tbl.cloneNode(false);
hdr.id += 'Header';
hdr.appendChild(tbl.tHead.cloneNode(true));
tbl.tHead.style.display = 'none';
if (!scrollFooter || !tbl.tFoot) {
ftr = document.createElement('<SPAN style="width:1;height:1;clip: rect(0 1 1 0);background-color:transparent;">');
ftr.id = tbl.id + 'Footer';
ftr.style.border = tbl.style.border;
ftr.style.width = getActualWidth(tbl) + 2 * tbl.clientLeft;
ftr.style.borderBottom = ftr.style.borderLeft = ftr.style.borderRight = 'none';
} else {
ftr = tbl.cloneNode(false);
ftr.id += 'Footer';
ftr.appendChild(tbl.tFoot.cloneNode(true));
ftr.style.borderTop = 'none';
tbl.tFoot.style.display = 'none';
}
wrapper = document.createElement('<table border=0 cellspacing=0 cellpadding=0>');
wrapper.id = tbl.id + 'Wrapper';
pNode.insertBefore(wrapper, container[c]);
wrapper.insertRow(0).insertCell(0).appendChild(hdr);
wrapper.insertRow(1).insertCell(0).appendChild(container[c]);
wrapper.insertRow(2).insertCell(0).appendChild(ftr);
wrapper.align = tbl.align;
tbl.align = hdr.align = ftr.align = 'left';
hdr.style.borderBottom = 'none';
tbl.style.borderTop = tbl.style.borderBottom = 'none';
// adjust page size
if (c == 0 && height == 'auto') {
onResizeAdjustTable();
onResizeHandler = window.onresize;
window.onresize = onResizeAdjustTable;
} else {
container[c].style.height = height;
}
//added by Venkatesh Bhat e-mail:vb106#dcx
//alert("");
if (hasSelectAllButton) {
//include select all button
var selButton = document.createElement('<input id="_myButton11" type="button" value="Select All" onClick="selectAll();">');
insertNode(selButton);
}
if (hasAddButton) {
var btext = '<input id="_myButton12" type="button" value="Add" onClick="posCursor(\'' + tbl.id + '\',\'' + columnNo + '\');">';
var addButton = document.createElement(btext);
insertNode(addButton);
}
}
//added by Venkatesh Bhat e-mail:vb106#dcx
function insertNode(toInsert) {
var tbs = document.getElementsByTagName('input');
for (var i = 0; i < tbs.length; i++) {
if (tbs[i].type == "button") {
var backButton = tbs[i];
var text = backButton.value.toUpperCase();
if (text == "BACK") {
var pNode = backButton.parentNode;
pNode.insertBefore(toInsert, backButton);
var textNode = document.createTextNode(" ");
pNode.insertBefore(textNode, backButton);
return;
}
}
}
}
//added by Venkatesh Bhat e-mail:vb106#dcx
function posCursor(tbl, columnNo) {
var table = document.getElementById(tbl);
var rows = table.rows;
for (var i = 0; i < rows.length; i++) {
//cells = rows[i].cells;
//if(columnNo > cells.length) continue;
var cell = rows[i].cells[columnNo];
if (getFocus(cell) == true) {
selectCheckBox(rows[i].cells[0]);
return;
}
}
}
//added by Venkatesh Bhat e-mail:vb106#dcx
function selectCheckBox(node) {
var children = node.children;
//check if this is a leaf node
if (children.length == 0) {
//if so then see if this is a checkbox input node
if (node.tagName == "INPUT" && node.type == "checkbox") {
node.checked = true;
return true;
} else {
return false;
}
} else {
//this is a parent node
for (var i = 0; i < children.length; i++) {
if (selectCheckBox(children[i]) == true) return true;
}
}
return false;
}
//added by Venkatesh Bhat e-mail:vb106#dcx
function getFocus(node) {
var children = node.children;
//check if this is a leaf node
if (children.length == 0) {
//if so then see if this is a text input node
if (node.tagName == "INPUT" && node.type == "text" && node.value == "") {
node.focus();
return true;
} else {
return false;
}
} else {
//this is a parent node
for (var i = 0; i < children.length; i++) {
if (getFocus(children[i]) == true) return true;
}
}
return false;
}
//added by Venkatesh Bhat e-mail:vb106#dcx
function selectAll() {
//added by Venkatesh Bhat e-mail:vb106#dcx
var button = document.getElementById('_myButton11');
var butText = button.value;
var tbs = document.getElementsByTagName('input');
if (butText == 'Deselect All') {
button.value = "Select All";
for (var i = 0; i < tbs.length; i++) {
if (tbs[i].type == "checkbox") {
tbs[i].checked = false;
}
}
} else {
button.value = "Deselect All";
for (var i = 0; i < tbs.length; i++) {
if (tbs[i].type == "checkbox") {
tbs[i].checked = true;
}
}
}
}
function onResizeAdjustTable() {
if (onResizeHandler) onResizeHandler();
var rect = container[0].getClientRects()(0);
var h = document.body.clientHeight - (rect.top + (document.body.scrollHeight - rect.bottom));
container[0].style.height = (h > 0) ? h : 1;
}
function printPage() {
var tbs = document.getElementsByTagName('TABLE');
var e;
for (var i = 0; i < container.length; i++) container[i].style.overflow = '';
window.print();
for (var i = 0; i < container.length; i++) container[i].style.overflow = 'auto';
}
I wrote a function to remove accounts name relate field from Contacts QuickCreate but my function works in Firefox perfectly but in chrome its not working... Here is my function
function manageRequired(reqArr, disabledVal)
{
var requiredLabel = '<span class="required">*</span>'; // for firefox
var search_requiredLabel = '<span class="required"'; // searching string for firefox
var form = "";
for(var i = 0; i < document.forms.length; i++)
{
if(document.forms[i].id=='EditView')
{
form = 'EditView';
break;
}
if(document.forms[i].id=='form_SubpanelQuickCreate_Contacts')
{
form = 'form_SubpanelQuickCreate_Contacts';
break;
}
if(document.forms[i].id=='form_QuickCreate_Contacts')
{
form = 'form_QuickCreate_Contacts';
break;
}
if(document.forms[i].id=='form_QuickCreate_Accounts')
{
form = 'form_QuickCreate_Accounts';
break;
}
}
for(var j = 0; j < reqArr.length; j++)
{
var flag = true;
if (validate[form] != 'undefined')
{
for(var i = 0; i < validate[form].length; i++)
{
if(validate[form][i][0] == reqArr[j].id && validate[form][i][2])
{
if(disabledVal)
{
flag = false;
break;
}
else
{
validate[form][i][2] = false;
}
}
}
}
var labelNode = document.getElementById(reqArr[j].id + '_label');
if(flag & disabledVal)
{
// we require the field now
addToValidate(form, reqArr[j].id, reqArr[j].type, true,reqArr[j].label );
}
if(disabledVal)
{
if(labelNode != null && labelNode.innerHTML.indexOf(search_requiredLabel) == -1) // for IE replace search string
{
search_requiredLabel = '<SPAN class=required>';
}
if (labelNode != null && labelNode.innerHTML.indexOf(search_requiredLabel) == -1)
{
labelNode.innerHTML = labelNode.innerHTML.replace(requiredLabel, '');
labelNode.innerHTML = labelNode.innerHTML + requiredLabel;
}
}
else
{
if(labelNode != null)
{
if(labelNode != null && labelNode.innerHTML.indexOf("<SPAN class=required>*</SPAN>") == -1 && labelNode.innerHTML.indexOf('<span class="required">*</span>') == -1 )// for that field which is unrequired
{
}
else if(labelNode != null && labelNode.innerHTML.indexOf(requiredLabel) == -1) // for IE replace span string
{
requiredLabel = "<SPAN class=required>*</SPAN>";
}
labelNode.innerHTML = labelNode.innerHTML.replace(requiredLabel, '');
}
}
}
}
Can anyone please help me out to solve this issue...
To remove a required field from QuickCreate in Sugarcrm you can use this fuction:
removeFromValidate('EditView','eventlist_c');
or remove remove the validtion applied to the field:
$('#eventlist_c_label').html('{$mod_strings['LBL_EVENTLIST']}: ');
I have a checkoxlist with a couple of items and an all option. The user can select all and I want this to check off all the options and if they uncheck all it will uncheck all options.
I have accomplished this with the following code.
<script language="javascript" type="text/javascript">
function CheckBoxListSelect(cbControl) //, state)
{
var chkBoxList = document.getElementById(cbControl);
var chkBoxCount= chkBoxList.getElementsByTagName("input");
alert(chkBoxCount[0].checked);
for(var i=0;i<chkBoxCount.length;i++)
{
chkBoxCount[i].checked = chkBoxCount[0].checked //state;
}
return false;
}
</script>
cblAffiliation.Attributes.Add("onclick", "javascript: CheckBoxListSelect ('" & cblAffiliation.ClientID & "');")
The issue is that if I select any of the boxes it loops through and then sets them to whatever the all option is. I am having trouble figuring out the best way to get around this.
I want to avoid using a checkbox next to the checkboxlist, then I have to make that line up with the checkboxlist.
Simply check to see if the box clicked was the all option. If it was, then go ahead and change the rest of the boxes. If it isn't, then check all the options to see if they are all checked so you can update the 'All' checkbox.
EDIT
You might want to use onChange, instead of onClick, onClick will probably be called before the value on the given checkbox is changed.
Code not checked, please forgive syntax problems.
<script language="javascript" type="text/javascript">
function CheckBoxListSelect(cbControl) //, state)
{
var chkBoxList = document.getElementById(cbControl);
var chkBoxCount= chkBoxList.getElementsByTagName("input");
var clicked = this;
alert(chkBoxCount[0].checked ? 'All is Checked' : 'All is not Checked');
alert(clicked == chkBoxCount[0] ? 'You Clicked All' : 'You Didn't click All');
var AllChecked = true; // Check the all box if all the options are now checked
for(var i = 1;i < chkBoxCount.length; i++)
{
if(clicked == chkBoxCount[0]) { // Was the 'All' checkbox clicked?
chkBoxCount[i].checked = chkBoxCount[0].checked; // Set if so
}
AllChecked &= chkBoxCount[i].checked; // AllChecked is anded with the current box
}
chkBoxCount[0].checked = AllChecked;
return false;
}
</script>
cblAffiliation.Attributes.Add("onchange", "javascript: CheckBoxListSelect ('" & cblAffiliation.ClientID & "');")
I think this code will help you.
<script type="text/javascript">
function check(checkbox)
{
var cbl = document.getElementById('<%=CheckBoxList2.ClientID %>').getElementsByTagName("input");
for(i = 0; i < cbl.length;i++) cbl[i].checked = checkbox.checked;
}
</script>
<asp:CheckBox ID="CheckBox1" runat="server" onclick="check(this)" />
<asp:CheckBoxList ID="CheckBoxList2" runat="server">
<asp:ListItem>C1</asp:ListItem>
<asp:ListItem>C2</asp:ListItem>
</asp:CheckBoxList>
<asp:CheckBox ID="checkAll" runat="server" Text="Select/Unselect" onclick="CheckAll();" />
<asp:CheckBoxList ID="chkTest" runat="server" onclick="ClearAll();">
<asp:ListItem Text="Test 1" Value="0"></asp:ListItem>
<asp:ListItem Text="Test 2" Value="1"></asp:ListItem>
<asp:ListItem Text="Test 3" Value="2"></asp:ListItem>
</asp:CheckBoxList>
<script type="text/javascript">
function CheckAll() {
var intIndex = 0;
var rowCount=document.getElementById('chkTest').getElementsByTagName("input").length;
for (intIndex = 0; intIndex < rowCount; intIndex++)
{
if (document.getElementById('checkAll').checked == true)
{
if (document.getElementById("chkTest" + "_" + intIndex))
{
if (document.getElementById("chkTest" + "_" + intIndex).disabled != true)
document.getElementById("chkTest" + "_" + intIndex).checked = true;
}
}
else
{
if (document.getElementById("chkTest" + "_" + intIndex))
{
if (document.getElementById("chkTest" + "_" + intIndex).disabled != true)
document.getElementById("chkTest" + "_" + intIndex).checked = false;
}
}
}
}
function ClearAll(){
var intIndex = 0;
var flag = 0;
var rowCount=document.getElementById('chkTest').getElementsByTagName("input").length;
for (intIndex = 0; intIndex < rowCount; intIndex++)
{
if (document.getElementById("chkTest" + "_" + intIndex))
{
if(document.getElementById("chkTest" + "_" + intIndex).checked == true)
{
flag=1;
}
else
{
flag=0;
break;
}
}
}
if(flag==0)
document.getElementById('checkAll').checked = false;
else
document.getElementById('checkAll').checked = true;
}
</script>
function checkparent(id) {
var parentid = id;
var Control = document.getElementById(parentid).getElementsByTagName("input");
if (parentid.indexOf("List") != -1) {
parentid = parentid.replace("List", "");
}
if (eval(Control).length > 0) {
if (eval(Control)) {
for (var i = 0; i < Control.length; i++) {
checkParent = false;
if (Control[i].checked == true) {
checkChild = true;
}
else {
checkChild = false;
break;
}
}
}
}
if (checkParent == true && document.getElementById(parentid).checked == false) {
document.getElementById(parentid).checked = false;
checkParent = true;
}
else if (checkParent == true && document.getElementById(parentid).checked == true) {
document.getElementById(parentid).checked = true;
checkParent = true;
}
if (checkChild == true && checkParent == false) {
document.getElementById(parentid).checked = true;
checkParent = true;
}
else if (checkChild == false && checkParent == false) {
document.getElementById(parentid).checked = false;
checkParent = true;
}
}
function CheckDynamic(chkid) {
id = chkid.id;
var chk = $("#" + id + ":checked").length;
var child = id + "List";
if (chk != 0) {
$("[id*=" + child + "] input").attr("checked", "checked");
}
else {
$("[id*=" + child + "] input").removeAttr("checked");
}
checkparent(id);
}