Hi,
        I get a blank template without column headers when I set the viewdefinition for a child template to

ColumnGroupsViewDefinition. When I use the same template on the MasterTemplate, it works fine. The code I use is

 

GridViewTemplate

 

 

gvChildTemplate = new GridViewTemplate();

 

gvChildTemplate.DataSource = _ds.Tables[1];

CustomizeChildTemplate(gvChildTemplate);

gvChildTemplate.ViewDefinition = _colGroupsView;

radGridView1.Templates.Add(gvChildTemplate);

 

 

GridViewRelation relation = new GridViewRelation(radGridView1.MasterTemplate);

 

relation.ChildTemplate = gvChildTemplate;

relation.RelationName =

 

"MeasureName";

 

relation.ParentColumnNames.Add(

 

"MeasureName");

 

relation.ChildColumnNames.Add(

 

"MeasureName");

 

radGridView1.Relations.Add(relation);

_colGroupsView is set using a different method and I can assure you, it is not null when the viewdefinition is set


Thanks
Deepak

Hi,
i'm trying to create a SIMPLE CHART that shows a title, legend, XAxis.AxisLabel and a XAxis itens label.   XAxis.AxisLabel don't appear and instead a serie item name, appear only numbers. See attachments. What's wrong with the code below? Tks. Lourival.

Just a note to everyone out there. We just upgraded to Q1 2010 and suddenly the drop-down calendar on all GridViewDateTimeColumn columns in our RadGridViews started showing a "footer" (displays the current date/time and has "Clear" and "Now" buttons). None of the other similar controls (RadDateTimePicker, etc.) are doing this. This made the UI inconsistent, so I came up with code to hide the "footer" for GridViewDateTime columns:

 

I solved it .

Hi,
i am using PageView view mode "Strip" and it has 5 tabs in it,
I want to show the 3rd tab on my button click.

Hi..
   We are using RadGridMultiColumnCombo Column in the gridview...
We have hundreds of rows in the dropdown, we want to filter them ....
 For this I have set the AutoCompleteMode To AppendSuggest And set DropDownStyle to DropDown
still i m not able to filter the records...

I want it to filter in such a way that, when i click some number it should give me all records starting with that number..

Several our grids shows phantom icon in the first line, first column. The icons are in another columns and shown correctly.
Lily

 

Hi,

I'm using VS2010 with Q3 (2010.3.10.1215) in Win7.

I'm having issues with being able to set the SelectedValue of a ComboBox (standard windows forms control) that was created and added to a ToolWindow while the ToolWindow.DockState = AutoHide. When the DockState is Dockable, the value can be set without issues.

I have 2 ToolWindows: ToolWindow1 contains a RadTreeView and ToolWindow2 contains various controls (ComboBoxes, TextBoxes, etc). Depending on the node the user selects certain controls are created, added to the ToolWindow and then the values set. This works fine if ToolWindow2 isn't in AutoHide when the user selects a different node. If the user AutoHides ToolWindow2 and then changes nodes, the SelectedValue for the combobox remains null. However, the text value of the textboxes can be set regardless of the DockState.

Note: If I use the SelectedIndex instead of SelectedValue I get an ArgumentOutOfRangeException when the ToolWindow.DockState = AutoHide even though the DataSource of the ComboBox is not null and has more than enough rows for the chosen Index. 

I am currently using a work around by using the the AutoHideWindowDisplayed event which calls the RadTreeView_SelectedNodeChanged event. Unfortunately, this isn't ideal because the ToolWindow2 starts off empty for a split second then suddenly the controls appear. I have tried the AutoHideWindowDisplaying event, however this did not change the stated behaviour; the SelectedValue of the ComboBoxes remained null;

Any ideas?

Kind Regards

Is there any way to stop a drop-down list from dropping down. I can't see a read-only propery or a drop down event.

Thanks
Justin

I want to customize the Recurrence Edit Dialog....i only want to remove the NO END DATE radio button...Please help me to find out the solution...