Helo,

Following on from a piece of code I found in the forums which shows how to add a button to a text box. I can't seem to figure out how to remove it! - Can anybody help?

Thanks

Hi,
My grid has been grouped and expanded all groups.  After loading, it is scrolling to end of the grid.   Can you let me if there any properites i need to set to scroll to top of the grid.
I tried following but it is not displaying top summary rows.
Grid.TableElement.ScrollTo(0);

Please help me.

Hello,

I am trying set SelectedIndex = -1 to set empty item on ComboBox. It is works fine in Q2, but after upadate set DataSource cause set first item in the list. How can a set empty Item after set DataSouce?

At the moment I notice that it hapends only when SelectedIndex = -1 is set in Constructor body.
After Load it's works fine.

Is there an explanation as to why the DropdownList looks like attached screen shot when the control is Enabled = false ?

I think this is more of an editor question than it is a PropertyGrid question, but here goes.

I've got some domain objects that I adapt into a PropertyGrid SelectedObject. The adapter isn't "much" more than adapted getters/setters wrapping the domain objects. With me so far? Good...

For some properties, I've built in INotifyBeforePropertyChanges, INotifyPropertyChanged, and INotifyAfterPropertyChanged interfaces, the .NET one is INotifyPropertyChanged, with the others doing the expected type operations.

In application, my domain objects have a Name, which I want to intercept and preclude duplicate names. Enter editor validations. It doesn't matter to me whether control over the editing is through the validations or we can utilize our property interfaces. Matters not.

I do have the BeforePropertyChanges event being handled at present. I look out to a list control and/or database for duplicate names and prompt the user when that's the case.

I'd like to do that through the PropertyGrid editor if possible: here's the code snippet setting that up.


However, the event doesn't seem to go at all. I think because my domain object event is getting in the way.

Edit: I've verified, the event is being hooked up, although it is a PropertyGridTextEditor and not BaseTextBoxEditor, which might have something to do with it. Event doesn't get dispatched.

Edit: Still doesn't go.

Can you confirm that the Validating event works?

Hello,

How do we use the UriTypeConverter when we're not telling RadPropertyGrid an adapted SelectedObject, for instance? In other words, when we are using the Store? In other words, we can tell RadPropertyGrid when EditorRequired what UriTypeConverter editor to use?

Thank you...

Hi !
I'm actually wondering if it is possible to detect WHERE a mouse click occurs in a cell (mainly a header cell).
The CellClick event args doesn't return the mouse position in the cell, only the row / column, making my test impossible
At the opposite, inside MouseClick event capture, the GetChildAtPoiint() function returns always null.

My goal is the following : I want to use a particular area (top right corner of a header cell) to perform a particular task (I'm rendering the area with the CellPaint event)

Hi everyone

I create class
UserGridCheckBoxCellElement : GridDataCellElement
for show checkbox with text (it must need this title) in RadGridView

I use 
gridDay.TableElement.GetCellElement(rowInfo, cell.ColumnInfo) for find this cell
and update checkbox statut 

I dont know why it is NULL at first time, 
it does not have problems after first time

by the way, i use telerik 2012 Q2


Thanks

Hi Telerik Team,

I need  help with the tree view (using Q2 2012 SP1)
When i am dragging one or more rows from the radgridview to the radtreeview, how can i force the treeview to expand and highlight the treenode that i am hovering (dragging) over?. And how can I show feedback in the treeview of the target drop position, similar to the dotted line used when dragging in the treeview itself) ?
I am using the RadDragDropService. (radGridView.GridViewElement.GetService<RadDragDropService>)

 

Thank you in advance.

Best regards,
Henri

I'm hoping someone else has run into this issue and can offer some insight...

I have recently tried to scale an image on a carousel button to about 0.2 of its original size.   When I did this a strange phenomenon occurred... the button becomes removed from the carousel.    At run time, the button that was scaled was displayed in the upper left corner of the form, completely disassociated from the carousel.  The rest of the carousel seemed to work ok.   To fix this, I had to delete the button from the carousel and then add it back to the carousel. 

I originally scaled the image simply because the graphic I had was larger than I wanted the button to be.  Am I using the scaletransform property wrong?  If so, what's the purpose of this property. 

Thanks.