Telerik.WinControls.UI dll version 2011.3.11.1219

 
and working with RadGridView  object.
I have a RadGridView which contains a large possible values. (0-200000)
Right now the user can type the requested value inside a cell and than press ENTER.
The problem is that if I stand on a cell I can type a number but there is no visual feedback to the user that the cell is in edit mode.
I would like to mark (select) the current text on the cell when it's in EDIT mode (when user is typing and havn't pressed ENTER to end the editing, which means- found the number he wanted).
I tried to look for a property which will mark the text in the cell but found nothing...

dataGridViewSelectedValues.Rows[e.RowIndex]. -> No appropriate property!!








    


Another question would be- where do I marking the text- inside  
CellClick event or inside CellBeginEdit event ?
 














I'm attaching an image file that will demonstrate how my RadGridView is looking. 
The lower image is how it looks when the user is typing 12 and the focus is still in the cell- there is no clue that we are in an EDIT mode.









Thanks,
Hila.

I have project in which I have hierarchical data to show. It's basically device controlling project in which multiple first layer parent device which has multiple child device/second layer parent (which again has multiple child / next layer parent so on). I want to display this hierarchical data on my home page which can collapse/expand every parent. Along with the display I want to add more item to every parent (like checkbox in parent header to select/deselect all child of that parent).

The Listview is showing this kind of data but up to one layer only and it not allow me to add other control to header. Can anyone suggest how can I accomplish this?

I want to display data like below:

Parent Header (with some more control like checkbox)
    child1     child2    child3   child4    child5 - horizontally align (all child has checkbox to select/deselect and Small icon image)
    Second layer parent (with some more control like checkbox)
         child1   child2    child3   child4 - same as above
Parent Header
    Multiple Childs
    Second Layer Parent
         Multiple Childs

Telerik 2009Q2 (2009.2.9.729), VS 2005 (v8.0.50727.762 SP.050727-7600), XP SP3 on Core2Duo 2.99GHZ with 3GB.