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How to validate height and width of image uploaded using RadAsyncUpload
I am using RadAsyncUpload to upload image. I wanted to added client side validation of image for validating height and width of the image. There is property MaxFileSize of this control but it validates the whole size of image, but I want to validate height and width in pixels.

Thanks in advance.
AsyncUpload
Max
Top achievements
Rank 1
 answered on 19 Apr 2012
2 answers
84 views
Ajaxifying the page user control button events
hello folks,

i have one simple page containig 3 link buttons. on which different placeholders are loaded dynamically at runtime (usercontrols). in that control view i have button Save on each page which redirects to other placeholder. But on button click i dont wants to get page refersh. what should i use ?

i tried with RadAjaxManager.Rediret(""); but this is refreshing my view. is there any other way ? ;)

example
same page with different view
button1 -> click redirects to placeholder2
button2 -> click redirects to placeholder1
button3 -> click redirects to placeholder2

Thank you in advance
Ajax
darshan thacker
Top achievements
Rank 1
 answered on 19 Apr 2012
1 answer
90 views
Testing Grid Reorder with selenium
Hi,

i use selenium IDE to test my site. i need to perform test with grid reordering columns and save changes. Is there anyway to achieve this by selenium RC or selenium IDE itself.

Thanks and Regards
Venkat
Grid
Hus Damen
Top achievements
Rank 1
 answered on 19 Apr 2012
4 answers
155 views
Link on an ImageUrl
Is it possible to add a link to the image in the ImageURL of node?
TreeView
Issac
Top achievements
Rank 1
Iron
 answered on 19 Apr 2012
5 answers
255 views
How-To Enable Partial Rendering On Grid?
I have a RADGrid on my page. But when the user clicks any of the control in the grid, Page Forward/Back, Page Number, PageSize, Refresh, Checkbox Row Selector, etc... The entire page refreshes.  I would like to have just the Grid itself refresh.  I looking online, but I can't seem to find the information to make it all click.

I am using DNN 6, and I manually registered the RADAJAXManager on the page. I saw there was an EnableAJAX setting, but then later found that it was depreciated in the newer Telerik controls. So then I tried programatically adding the AJAX Settings with AddAjaxSetting(objMyRADGrid, objMyRADGrid), but nothing happens. I am guessing I am doing something wrong, or I am looking entirely in the wrong place.

Any clues or suggestions?
Grid
Ben
Top achievements
Rank 1
 answered on 19 Apr 2012
3 answers
131 views
Can GridNumericColumn use type=number?
Is it possible to get the GridNumericColumn to set the <input> to type="number" in order to get the iPad to show the number keyboard?
Grid
Vasil
Telerik team
 answered on 19 Apr 2012
2 answers
142 views
Pass value via linkbutton
Current project requires that I pass a value that someone typed in via a RadDateInput textbox to the radWindow that will launch when a user clicks on the link button.  Maybe I am getting confused with the controls and would appreciate some direction.  Below is my code.
<script type="text/javascript">
    //<![CDATA[
    function openRadWin() {
        radopen("ManageFS.aspx?cycle_date=" + radDateInput1, "RadWindow1");
    }
    //]]>                                                                       
</script>
When a user clicks btnAddStmt it will launch the radWindow and I would like to pass the value.  What I also would like to do is validate that _new_period is not blank otherwise there is no need to pop-up the window.  Can't seem to have it perform validation client-side and still have things work.
<td style="text-align: center;">
    New statement cycle date <strong>(mm/dd/yyyy)</strong>:
         
    <telerik:RadDateInput ID="_new_period" runat="server" Width="100px"
        InvalidStyleDuration="100" CssClass="InputText" DateFormat="MM/dd/yyyy"
        DisplayDateFormat="MM/dd/yyyy">
    </telerik:RadDateInput>
</td>
<td style="text-align: center;" class="side">
    <asp:LinkButton ID="btnAddStmt" runat="server" Visible="false">Add Statement</asp:LinkButton>
</td>
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
           If Session("site_member_type") = 1 Then
                btnAddStmt.Visible = True
                Me.btnAddStmt.Attributes.Add("onclick", "openRadWin(); return false;")
                Me.pnlHideViews.Visible = True
            End If
end sub
Window
Joe Riley
Top achievements
Rank 1
 answered on 19 Apr 2012
4 answers
99 views
Tabstrip with Radeditor
Hi,

I've a scenario of 5 radtabs. In one of the radtabs I have one Radeditor.

I've noticed that when I have a large amount of text inserted in the Radeditor, when I change from one tab to another tab, it takes a long time (about 2 seconds) to change. The strange is that I don't have any postback when changing tabs, this should run smooth. I even tried to put the two radeditors outside the tabs and de behaviour is the same.

The text that is content in the radeditor is the next one:
<table width="92%" cellspacing="0" cellpadding="0" border="0"> <tbody>        <tr>            <td valign="top">            <p><strong>Description</strong></p>            </td>           
<td valign="top">            <p><strong>2012</strong></p>            </td>            <td valign="top">            <p><strong>2013</strong></p>            </td>            <td valign="top">            <p><strong>2014</strong></p>            </td>            <td valign="top">            <p><strong>2015</strong></p>            </td>            <td valign="top">            <p><strong>2016</strong></p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>Description</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>A –Publications</strong></p>            </td>           
<td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>Publications</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>Books</p>            </td>           
<td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>Books</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>A</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>1</p>            </td>            <td valign="top">            <p>3</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>A</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>B</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>B</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>B </strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>Communications</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>C</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>4</p>            </td>            <td valign="top">            <p>4</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>C</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>C</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>1</p>            </td>            <td valign="top">            <p>1</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>C</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>C –R</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p>2</p>            </td>            <td valign="top">            <p>4</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>R</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>O</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p>1</p>            </td>            <td valign="top">            <p>1</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>O</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>E</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>E</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>T</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>P</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>T</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>2</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>M</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p>O</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p>O</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>M</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>2</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>M</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>A</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>S</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>IP</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>PL</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>PL</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>1</p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>P</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>P</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>            <td valign="top">            <p>0</p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>P</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>O</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>            <td valign="top">            <p><strong>0</strong></p>            </td>        </tr>        <tr>            <td valign="top">            <p><strong>O</strong></p>            </td>            <td valign="top">            <p><strong> </strong></p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>            <td valign="top">            <p> </p>            </td>        </tr>    </tbody></table>


The radeditor definition is:

<telerik:RadEditor ID="3" runat="server" Width="100%" Height="200px"  StripFormattingOptions="AllExceptNewLines">          </telerik:RadEditor>



I made an experiment and replaced the radeditor for labels and I don't get any performance issue. It seems some client processing on radeditor is bringing the poor performance.

Can anybody help, please?
TabStrip
Kate
Telerik team
 answered on 19 Apr 2012
1 answer
84 views
enable / dosable RadCombobox

hi ,
I have a RadComboBox in my RadGrid Edit Form , when item created i catch the element asked in question ans his RequereFieldValidator  clientId .  In a JavaScript function i like to manipulate this too edit form control but that not worked : manipulate disabled / enabled property not disable / enable my control in form .


my C# code :
var radMotif = (RadComboBox)editFormItem.FindControl("IdMotifRejet");
var requiredradMotif = editFormItem.FindControl("RequiredFieldValidatorMotifRejet");  
  
GridPJ.Controls.Add(new LiteralControl("<script type='text/javascript'>window['IdMotifRejet'] = '" + radMotif.ClientID + "';</script>"));
GridPJ.Controls.Add(new LiteralControl("<script type='text/javascript'>window['RequiredFieldValidatorMotifRejet'] = '" + requiredradMotif.ClientID + "';</script>"));
my Javascript Function

var cIdMotifRejet = document.getElementById(window['IdMotifRejet']);                      
cIdMotifRejet.disabled = false;
document.getElementById(window['RequiredFieldValidatorMotifRejet']).disabled = false;
ComboBox
Sofiene
Top achievements
Rank 1
 answered on 19 Apr 2012
1 answer
93 views
'stop running the script' in IE

 

 

Hi Team,

I have the below treeview and uses 'Load On Demand' and for certian nodes it has around 5000 child nodes and are throwing the javascript error 'stop running the script'. Below are what I tried.

1. In the NodeExpand event, I changed the expand mode to 'ServerSide', it worked fine. But I need AJAX.
2. I tried setting ScriptMode="Release" but didn't work.
3. I tried PersistLoadOnDemandNodes='false' and it worked. But I want to use server side events.

Regards,
Gijo Joseph.

 

<telerik:RadTreeView ID="RadTreeView" runat="server" EnableDragAndDrop="true" 
onnodedatabound="RadTreeView_NodeDataBound"
onnodeexpand="RadTreeView_NodeExpand"> 
</telerik:RadTreeView>

 

 

 

 

protected void RadTreeView_NodeExpand(object sender, Telerik.Web.UI.RadTreeNodeEventArgs e)
{
  List<Node> ltChilNodes = GetListofChildNodes();
  foreach (Node node in ltChilNodes)
  {
    RadTreeNode onDemandNode = new RadTreeNode(node.Name);
    onDemandNode.Attributes.Add("Attr1", node.Attr1);
    onDemandNode.Attributes.Add("Attr2", node.Attr2);
    onDemandNode.Attributes.Add("Attr3", node.Attr3);
    onDemandNode.Attributes.Add("Attr4", node.Attr4);
    onDemandNode.Attributes.Add("Attr5", node.Attr5);
  
    onDemandNode.ExpandMode = TreeNodeExpandMode.ServerSideCallBack;
  
    e.Node.Nodes.Add(onDemandNode);
 }
  
}

TreeView
Bozhidar
Telerik team
 answered on 19 Apr 2012
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