Hello telerik-Team,

i am using a GridButtonColumn with an ImageButton as follows.

<telerik:GridButtonColumn CommandName="MyCommand" ButtonType="ImageButton" UniqueName="ButtonColumn"></telerik:GridButtonColumn>

In Radgrid_ItemDataBound i am setting the ImageUrl of this Button like this:

            if (e.Item is GridDataItem)
            {
                GridDataItem dataItem = e.Item as GridDataItem;
                if (enableBtn)
                {
                    (dataItem["ButtonColumn"].Controls[0] as ImageButton).ImageUrl = "icon_ok.gif";
                }
                else
                {
                    (dataItem["ButtonColumn"].Controls[0] as ImageButton).ImageUrl = "icon_not_ok.gif";
                }
            }

I want to change the image of the button depending on a value in my database/one of the gridcells.
I am using RadGrid_ItemCreated for loading the grid

if (e.Item is GridEditableItem)
            {
                System.Data.DataRowView rowView = (System.Data.DataRowView)e.Item.DataItem;

                String enabled = rowView.Row["M_ENABLE"].ToString();

                if (enabled == "0")
                {
                    enableBtn = false;
                }
                if (enabled == "1")
                {
                    enableBtn = true;
                }
            }

This is where i get into trouble. I now want to click on the button and change the image aswell as the value of "M_ENABLE" in the Database. But after clicking the button rowView is null. I think i need to replace the line System.Data.DataRowView rowView = (System.Data.DataRowView)e.Item.DataItem;
I just can't find out with what :D

When overflowbehavior is set to scroll on your Q3 beta demos the scroll bar seems to be disabled.  For example try the "first look" sample and click expand to 24 hrs.  Along the same lines if you place scheduler control in a radpane with overflowbehavior set to expand it seems not respect the borders of the radpane and the vertical scroll bar of the radpane doesn't seem to scroll the scheduler control.

Thanks in advance,
--Greg

hello,

i am using a UserControl for my grid's EditForm. usually i have no problems.

but now i have a problem.. if i use a normal RadComboBox:


...this works when i bind to it like so:


BUT, if i try to use multi columns:


...then the ComboBox fails to render anything -- i only see my separator char, " - ".. No "VictimNumber" nor "Name".

why is this happening?

to test, i placed the same into a non-grid, normal ASPX page. worked fine there.


thanks,
matt

I have implemented using the examples in the forum a combobox with a treeview in the itemtemplate. The problem i am having is that the Itemtemplate consumes the entire dropdown area and the "all categories" item i have is not available in the dropdown list. I am using the dropdowns as filters so i need the user to be able to clear the selection. See example below. The "all categories" item is displayed in the combo text box on initial load. When the combo is expanded "all categories" is not a selecteble item. Once the user selects a category there is no way for them to reset the filter to "all categories". Is this by design?

Hi all

I am using RadScheduler

I want to delete appointment of radscheduler from clientside.
I don't want to execute serverside event.

How can be it achieved?


Thanks

Is there a way to determine if the user selected to edit the occurrence or edit the series when a selection is made from the recurrence action dialog? 

I would would like to be able to determine this, and then execute some server side code based on the selection. 

I am using the RadScheduler for ASP.NET 2008 Q2 release.

Thank you,
Andrew

Hi All,

I am using radScheduler

How to delete appointment from serverside event 'RadScheduler1_AppointmentDelete' of Radscheduler.

Protected Sub RadScheduler1_AppointmentDelete(ByVal sender As Object, ByVal e As Telerik.Web.UI.SchedulerCancelEventArgs) Handles radSchedulCalender.AppointmentDelete


 End Sub

Thanks

I have a hierarchial grid with 3 levels.  Only the deepest level is editable.  Instead of having a link button on each row, I have checkboxes and a link button in the CommandItemDisplay to allow for edit mode of multiple rows at once. 

When selecting 1 row at a time for editing, everything works fine.  The problem is when I go into edit mode for multiple rows.  For example, I have 2 rows and both are checked.  The first row doesn't go into edit mode, but the second row does. 

The code executes without errors and all selected rows are getting the Edit property set to true, but after rebinding I do not get the expected results of 2 rows in edit mode.

Here is my code:



Please advise.

Rob

I have several date pickers on a page.  If the user selects any date on or after 1/1/2008, everything works fine.  If they user selects anything on or earlier than 12/31/2007, the SelectedDate is blank.  What am I doing wrong?

I have RadTabs and RadAjaxpanel  with asp.panel inside. Depending on what tab is click im loading dynamicly control inside asp.panel. Controls are loading without postback that is ok... but no javascript functions are not found on new control... if i click view source, indeed i see source from old control and that is not strange that i cant reach it. Can somebody help me to avoid this problem ASAP  b/s i cant link treeview with js functions on my second control.