Ok i've been searching the forums for a solution on this..

there is no .value property associated to the radcombobox.. I have two radcomboboxes, both loading ondemand. In the second radcombobox OnItemsRequested event i attempt to get the selected value and it's null. Based on what i have read i am supposed to use .value? but that doesn't exist. .SelectedItem.Value also returns null..

Any help from anyone is appreciated. I'm obviously missing something..

i'm encountering the following problem when i try to use the grid pager in RTL:

2 simple questions.
1).  What is the maximum depth the tree view can expand to?
2).  Is is possible to have on a 4 deep tree, node levels 1 and 2 not be expandable but node levels 3 and 4 expandable?

J

Hi,

For a panelbar, changing the background color of the child items' hover doesn't seem to work.  Also, changing the border color has the same problem.  I clicked update but no change. 

If I'm doing something wrong, please let me know.

we generally have charts that use very large numbers, millions, billions, trillions, etc. and would like the y-axis labels to be a custom format.

90M for 90000000
90kM for 90000000000
90MM for 90000000000000
etc.

can we plug in a custom format provider for the y-axis label formatting?

if not, is there a good way that you would recommend accomplishing this?

exponential notation formatting is not desired, we'd like to save space by not displaying the full number, but our users are used to seeing these funky formats for these very large numbers.

Hi.

I have an underlying datasource that displays the data as seconds and I would like to format the charts Y-Axis labels ex: mm:ss or hh:mm:ss is there any easy way to do this with something like the customformat property. I know that you support all .net format strings but havent figured out the best way to accomplice this yet.

I cant really change how the chart is populated only how it displays its data since it is an production application.

Thanks in advance.

/Johan

Hello,

I want to do an Excel export of a grid with AutoGenerated columns. The problem is that for a GridCheckboxColumn in Excel the cell is empty, I want it to have true/false, 0/1, etc.

In another thread it's advised to create a hidden column and show that before export, but I am afraid i can't use that because it is impossible to add a column between two autogenerated columns? We really need the auto-generated columns...

Any help would be much appreciated.

I'm trying to understand someone else's code, and what I'm seeing it do doesn't seem consistent, or with Telerik's documentation.

There is a RadSplitter:

It connects the OnClientLoaded event to the OnClientLoadedHandler javascript function.  This function is passed a reference to the splitter object.  This function sets the width of the splitter object by calling set_width() - which I can't see in the API documentation. The API documentation mentions a SetWidth() method, not a set_width() method, which makes me uncertain that I understand what is going on.  When I replace splitter.set_width() with splitter.setWidth(), I get an "Object doesn't support this property or method" error.

More confusing yet, when I try to access the RadSplitter's client-side object from javascript outside the OnClientLoadedHandler() event function, as described in the documentation I linked, I get another object entirely:
Looking at it in the Visual Studio 2008 debugger, the splitter object I get has entirely different methods and attributes than than did the splitter object that was passed to OnClientLoadedHandler().  The splitter object passed to the handler function has an empty id attribute and a _clientStateFieldID attribute equal to "ctl00_MasterContentPlaceHolder_RadSplitter1_ClientState".  The splitter object returned by <%=RadSplitter1.ClientID %> has an id of "ctl00_MasterContentPlaceHolder_RadSplitter1", and doesn't have a _clientStateFieldID attribute at all.  It doesn't have SetWidth(), setWidth(), or set_width() methods, either.

Color me confused.

I have a search page where the user enters some criteria and clicks a button to see list of results. Each row in the results has a 'load on demand' tool tip - I use a tool tip manager to handle this. This all works very nicely, except...

The problem is that the AjaxUpdate event handler gets called even when the search button is clicked. This happens only after the user has viewed one of the tool tips. So, the user arrives on the page and clicks the search button. The search results are displayed (AjaxUpdate is not called). Then the user views a tooltip. AjaxUpdate is called to load the content (as it should be). Then the user clicks the search button again. This time AjaxUpdate *is* called, even though there is no tooltip involved.

My workaround is this code in the AjaxUpdate handler:

 

if (Request.Form["__EVENTTARGET"] != e.UpdatePanel.ClientID) {

 

 

return;

 

}

Is this expected behavior, or a bug, or what?

Hi,
   I am facing a problem with Ajax updating of Tooltip Manager in site page, using shared point. I created a LinkButton and tooltip manager. The clientID of the Link Button added in to Target controller of tooltip manager. When mouse moves over the Link Button, the Ajax updating is happening. The Ajax updating event is comming.The problem is this postbacking is never ends. The code inside the update event is given below:

radToolMngr.TargetControls.Add(lblName.ClientID,

true);

 

protected void radToolMngr_AjaxUpdate(object sender, ToolTipUpdateEventArgs e)

 

{

 

    Label lblInsideToolTip = new Label();

 

    lblInsideToolTip.Text =

"This is Tool tip";

 

    e.UpdatePanel.ContentTemplateContainer.Controls.Add(lblInsideToolTip);

 

}

Why it is postbacking many times??. Please help me....

Thanks in advance