JQuery :: Manipulating Gridview And Merging Two Code Snipets?
Oct 14, 2010
I need some help in jQuery code I am working on. I have an asp.net grid view that I can’t manipulate in the server so I need to do it on client side. The gridview has a file name in the first column. All the files I deal with are in a known single folder on the server
I set a blank column at the end of each row and I want to:
1. Take the file name from the first TD (appears as simple text) and change the file extension (from doc to flv)
2. Check if the file exist in the server
3. If exist, put it in the last (blank) TD after changing the file extension (from doc to flv)
4. If exist Wrap it with <A href=”filename.flv”>filename.flv</a> and make it clickable for the user to download
Here is where I need the help: First problem: I manage taking the file name from the first TD and put it in the last one (see code below) but the text appears as regular text and the link is not active
The Gridview ID is "SearchResultsGV"
1. jQuery(function() {
2. jQuery(".SearchResultsGV > tbody > tr:not(:has(table, th))")
3. .css("cursor", "pointer")
4. .click(function(e) {
[Code]...
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Apr 5, 2011
I'm starting to use jQuery lately. I'm trying to combine jquery.selectbox-0.5_style_3 with another script to google maps v3. If I don't use styling selectbox, I don't have any problem with selecting some option from selectbox and centering map on coords which are values of this selectbox. But since im using styled selectbox (changes <option> to <li>). I have no idea how to trigger google maps script to work when i change value on styled selectbox. I have actual value from styled select, but don't know what to do next..
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Feb 2, 2010
I am trying to manipulate table cells in a dynamically created table but I find it next to impossible how to do it.
The table I have has the following structrure:
--------------
| Color | Item |
|------|------|
|Blue...| Car |
|------|------|
|Blue...| Boat |
---------------
what i want to do is using javascript or jquery on the client side to convert this table to the following structure:
--------------
| Color | Item |
|------|------|
|........| Car |
|Blue...|------|
|........| Boat |
---------------
I can get up to the point to increase colspan of row1, cell 1 to 2 but this creates the following structure:
--------------
| Color | Item |
|------|------|
|.........| Car. |
|Blue |------|-------|
|........| Blue. | Boat. |
----------------------|
how to delete the extra table cell.
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Feb 3, 2011
How to get code of modal box in jquery having gridview of data.one of the data is to be selected and that goes in the textbox of main webpage which isimplemented in asp.net
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Oct 28, 2011
I have an ASP.NET page that has a gridview that loads on Page_Load event. When I click on a row, if the amount in the second cell of that row is greater than 750 then a asp:Panel must become visible. I have the following code, but I can't seem to get it right. Can someone help me with it? code...
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Aug 18, 2010
I have a gridview, and when a user clicks a row, the row should be highlighted. If the user clicks another row, this newly clicked row should be highlighted, but the other row should loose its highlighting. That means, that only one row can be highlighted at a time.
[Code]...
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Sep 10, 2009
First let me say I'm very new to JQuery.I do not understand why my very simple jQuery function works on my aspx page under this scenario:
$(document).ready(function() {
$('a#ctl00_cphMainContent_HyperLink1').click(function() {
$('div#myDiv').toggle('slow');
[code]....
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Jan 18, 2007
Is it possible to merge two functions like these?
<script type="text/javascript">
function showdiv(pass) {
setTimeout('showdiv2("'+pass+'")', 750);
}
function showdiv2(pass) {
var divs = document.getElementsByTagName('div');
for(i=0;i<divs.length;i++){
if(divs[i].id.match(pass)){
if (document.getElementById)
divs[i].style.visibility="visible";
}
else {
if (document.getElementById)
divs[i].style.visibility="hidden";
}}}
</script>
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Feb 16, 2011
the best way to merge two css files?
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Jun 29, 2009
I attached an onclick event to a link, however I have another one, that needs to be put on the same link, unfortunately I have no idea how to do it. how can I attach the function changecolor to the "abcdefgh" link?
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Jul 17, 2011
not sure I understand the concept behind merging two arrays together. I know that I have to make a deep copy of each array before applying the function. I know that I have to create a temp value to store the information in the arrays while I insert, but not sure how to keep in numeric order. array 1 = [3, 7, 12, 15, 22, 45, 56] and array 2 = [1, 2, 5, 17, 20] What simple code could I start with to create this.
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May 26, 2010
I have a ASP.NET gridview which is rendered as a HTML table. There are 2 columns in the grid. First column is a checkbox and second column is a input textbox in which the user will enter a amount. I want to be able to loop through the rows of the table using jquery to find out the rows that have a checked checkbox and then sum the value in the corresponding textbox in which the user will enter a amount. In other words how do I loop through the table and find out the elements on the same row on the table.
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Aug 29, 2006
I wrote the following script in order to traverse an HTML table and
merge the cells that have the same value across multiple rows. For some
reason, however, it works for the first, third, and fourth columns in
my table, but in the second column, the merged cell is not aligned at
the center vertically. The cells do get merged, but the cells in the
second column are always aligned at the top. Trying cell.valign =
"middle" had no effect.
Any thoughts? Could it be because I'm not actually deleting the cells
that are to be merged with the top of each such block; instead I merely
set style.display to none for these cells.
Here's my script:
var currCell;
var totRows = T1.rows.length;
var totColumns = T1.rows[1].cells.length;
var numValues = T2.rows[0].cells.length-2;
var i,j;
var nextRowMatch = true;
var myCell;
for (i=0; i<(totColumns-numValues); ++i) {
var currRow = 1;
var j=currRow+1;
var numCellsMerge = 1;
var identical = false;
while (j<totRows) {
var currCell = T1.rows[currRow].cells[i].innerText;
var nextCell = T1.rows[j].cells[i].innerText;
if (currCell != nextCell) {
if (i>0) {
var start=(i-1);
var sameValues = 1;
while ((start >=0) && (sameValues == 1)) {
var prevColText =
T1.rows[currRow].cells[start].innerText;
var prevColNextRowText =
T1.rows[currRow+1].cells[start].innerText;
if (prevColText != prevColNextRowText) {
sameValues = 0;
} else {
start = start-1;
}
}
if (sameValues == 0) {
numCellsMerge = 1;
}
}
if (numCellsMerge 1) {
for (var k=currRow+1; k<j; ++k) {
T1.rows[k].cells[i].style.display = 'none'
}
myCell = T1.rows[currRow].cells[i];
myCell.rowSpan = numCellsMerge;
}
currRow=j;
++j;
numCellsMerge = 1;
identical = false;
} else {
++numCellsMerge;
++j;
identical = true;
}
}
if (identical) {
if (numCellsMerge 1) {
for (var x=currRow+1; x<totRows; ++x) {
T1.rows[x].cells[i].style.display = 'none'
}
myCell = T1.rows[currRow].cells[i];
myCell.rowSpan = numCellsMerge;
}
}
}
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Feb 21, 2011
I've been looking for information on how to insert content from one HTML page into another HTML page. Is it possible to do this with just HTML and JQuery? My idea was to use one index page and call in content from other pages to be inserted in the content section of the index page. The biggest issue I'm having right now is figuring out how to grab the content from the outside html page. I tried looking at ajax examples of importing content and just putting .html file instead, but it didn't work.
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Sep 15, 2009
I have multiple <tr> tags following the below pattern:
<tr>
<td class=c1Top>
<table>
<tbody>
[code]....
I need to update the href attribute so it appends the html value to the href attribute e.g.
href="http://mysite/Page1.html"
href="http://mysite/Page2.html"
href="http://mysite/Page3.html"
I tried the following, but no luck. It updates the html value of all anchor tags with the value contained in the 1st tr $('td.c1Top table tbody tr td.ms-vb a').attr('href', $('td.c1Link table tbody tr td.ms-vb a').html());
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Jul 9, 2009
I'm new to JQuery and would usually do more research before posting, but I have a demanding client that wants results, I have a dynamic CSS/JQuery menu that is part of a WordPress theme, and I would like to be able to set the menu to automatically size itself to the longest menu item or sub-menu item. The menu in question is at: [URL].. under Solutions.
[Code]...
Lets say for simplicity's sake that I will make the first menu option the longest, and the rest of the menu width will be based on that width. How would I do that? Would this even work on the fly? I already have an easy CSS solution but it involves changing the width property every time the longest item changes.
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May 24, 2009
manipulate content between elements. I've found a script where I can find the content between elements, but now I've got the weirdest thing ever: i can't find a way to manipulate it. I know its very simple but I tried everything and nothing works!
What i want is to wrap a <div> around it.
Current script:
var headings = $('h3');
for(var i=0; i < headings.length; i++) {
var node = headings[i];
var group = [node];
[Code]....
So, instead of an alert() i want to wrap it with a div. However, I'll get an js error if i do that.
My link is: [URL]
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Jun 27, 2010
I'm using the divSlideShow plug-in on my site; however, I want to be able to call a given "slide" within the slideshow via a button located outside the slideshow container. So instead of manipulating the slideshow via the automatically set left and right arrows, or numbers, I want to use my own buttons.
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Nov 22, 2011
I need to get a some blocks of html that are contained in elements in a JSON object, remove some images and then add the updated blocks into cells in new table rows
in the JSON Object each html block is called 'htmlblock' within the html string, each img element that has to go has a class of 'imgThumb'
So far I'm here:
I get the data with $.getJSON - OK I work through the JSON object with $.each - OK I convert the text string of html to a DOM object with $.eventData=$(this.htmlblock) - OK I get rid of the images with $.eventData.remove('.imgThumb') - OK
After that I start running into problems
I have a bunch of elements from the JSON object that I have to add to the table as well - so the simplified version looks something like (#delTableBody is the tbody element that I'm adding to):
$.getJSON(eventURL, function(event){
$.each(event, function(){
$.eventData = $(this.htmlblock);
$.eventData.remove('.imgThumb');
[Code]....
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Sep 11, 2010
Is it possible to manipulate with elements in a variable, instead of in the document? I have a situation where I'm getting some HTML code in an Ajax response, but I want to make changes to it before I put it in the document. So I would need to iterate through some elements and change their attributes while the HTML code is still in the variable and then write it to the document.
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Oct 9, 2011
I am having troubles manipulating DOM elements inside a variable. I have the following code:
var
$content =
pages[pageId].page;
$('.widget_inline'
[Code]....
Inside this html string there are multiple id's that I have to change. The .each finds the rightelements and the manipulation seems to work when I do a console.log onwidgetElement.However the actual $content remains unchanged. I probably made a very obvious mistake but I can't find it.
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Apr 15, 2011
I am missing something here but this is what I want to do. I want to select a checkbox as such
$('chkRequired');
Easy enough. But I want to then use $(this).attr('checked','true'); and then $(this).show(); and then $(this).next().show();
How can I formulate that into something like:
[Code].....
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Jul 21, 2010
I have a textbox in a column of a gridview. Onfocus of the textbox, css implements a background color change. Also, for the edges of the textbox (to be rounded - look nice) I have two divs surrounding my textbox. Onfocus I want these divs to be visible and onblur i want them to disappear. No matter which textbox in the column has the focus, the edges show up in the first textbox. they only consider the onfocus out if you click on a different column altogether. I am desperate! I've been on this for too long and pressure is mounting!
function Visible(obj)
{
document.getElementById("leftDiv").style.visibility='visible';
document.getElementById("rightDiv").style.visibility='visible';
}
function Invisible(obj)
[Code]...
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May 10, 2010
I have a gridview which has two textboxes. Now when i type anything in Textbox1 , i need to simultaneously display it in textbox 2. Can anyone please guide me as to how this can be done using javascript
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Jul 29, 2010
I have a bulk editable gridview. There are 15 editable columns (which sum to 100) in each row. The number of rows may vary, depending on what the user has selected. I want to find a way of keeping a running total up to 100 in each row when the user is entering values into the editable columns. I then want to save this data.
The running total column (Total) is a bound column and not editable by the user.
This looked helpful but I am still confused: [URL]
I am not sure what obj.tagName is...
A sample of my grid (first 3 editable columns) is below.
<body>
<form id="form1" runat="server">
.....
.......
<asp:GridView ID="GridView_C" runat="server" AutoGenerateColumns="False"
[Code]....
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Jul 5, 2009
I am trying to validate textbox inside gridview footer template as the following:
<script language="javascript" type="text/javascript">
function validate(obj)
{
if (document.getElementById(obj).value=="")
{
alert("no data entered");
document.getElementById(obj).focus();
return false;
[Code]...
the problem is that I have more than one textbox control to validate. what needs to be done in order to validate all textbox controls one by one?
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