When my application starts data is loaded into a treeview. The user then typically expands parts of the treeview, and then reloads the data to see if something new has appeared. I would like the expanded nodes to stay expanded after the reload.

I've tried to use radtreeview. SaveXML(filename) and radtreeview.LoadXML(filename), and it works fine. But I don't want to read and write from a file, so I would like to use radtreeview.Save/LoadXML(stream) instead, but I can't figure out how to do it.

It would be great if someone could share code which helps me accomplish this.

Thank you very much!

Is there a way to keep a footer visible when a group is collapsed in a gridview on a winform?  I have seen a few posts on how to do it in ASP.net but nothing on the winform side.

Hi, using the sample provided on the link GridView, formatting cells I'm trying to dinamically change cells foreground.

The color is changed indeed but then I'm having a big problem. When I scroll the grid, either horizontally or vertically, diferent cells, other than the one I changed, change also their foreground color to the one I'm using. Same problem with the background color of the cell.

Here is a code snippet showing the funcionality I'm trying to achieve, very similar to the sample provided on the link.

I was wondering if there is any way that I would be able to manipulate the background of the scheduler screen for each time block under each resource.
I would like to have two primary colors, smiler to the working time that is currently in place but instead of one time range of 7 - 5 across all resources I would like for each resource to have its own multiple time range.

for example:

          |  Resource  1  |   Resource  2  |
4am   |                       |                         |
          |       blue         |         blue         |
5am   |                       |  ___________ |
          |                       |                         |
6am   |                       |                         |
          |___________ |       white          |
7am   |                       |                         |
          |       white        |                         |
8am   |                       |                         |
          |                       | ___________  |
9am   |                       |                         |
          |                       |        blue          |
10am |                       |                         |
          |                       | ___________  |
11am |                       |                         |
          |___________ |                         |
12pm |                       |       white          |
          |        blue        |                         |
 1pm  |                       |                         |
          |                       |                         |
2pm   |                       |                         |
          |                       |                         |
3pm   |                       |                         |
          |                       |                         |
4pm   |                       | ___________  |
          |                       |                        |
5pm   |                       |                        |
          |                       |       blue          |
6pm   |                       |                        |
          |                       |___________  |
7pm   |                       |                         |
          |                       |                         |
8pm   |                       |                         |
          |                       |                         |
9pm   |                       |                         |
          |                       |        white         |
10pm |                       |                         |
          |                       |                         |
11pm |                       |                         |
          |                      |                          |
12am |                       |                         |

so each resource could have basically there own multiple different working times, with different colors.

Hi,

When I attach a ToolTip (System.Windows.Forms.ToolTip) to a RadTextBox, the ToolTip won't show up. When I attach the same ToolTip to the intrinsic TextBox (System.Windows.Forms.TextBox), the ToolTip works fine.

Is this a bug, or am I missing something?

Thanks,

Hello,

I'm using your 

 

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.

Hi,
I'm working with a radScheduler (2011 Q3) in MonthView. The FirstDayOfWeek is set to Saturday and right-to-left is true, so the days of week are displayed in this order:
Friday-Thursday-Wednesday-Tuesday-Monday-Sunday-Saturday
The problem is when appointments in one day are more than a few, vertical scrollbar for that week is shown at the right side of Friday. So I have scrollbars in the middle of my scheduler, like this:
Friday|Scrollbar|-Thursday-Wednesday- ...
How can I put that scrollbar at the right side of Saturday, or at the left side of Friday?

Thanks again for the great products.

your product (RadTimePicker) is not suitable . it doesnt have custom format