or
1 answer
197 views
The ListControl exposes BeginUpdate() / EndUpdate(), why not also DeferRefresh()?
I do like the IDisposable
using(myControl.DeferRefresh()) { ,,, }
notation.
cheers
erwin
I do like the IDisposable
using(myControl.DeferRefresh()) { ,,, }
notation.
cheers
erwin
Julian Benkov
Telerik team
answered
on
22 Apr 2011
1 answer
162 views
Hello, Telerik Team
When a track bar orientation is "Vertical" , I want to let the maximum value of the trackbar to be at the top and the minimum value at the buttom , How?
When a track bar orientation is "Vertical" , I want to let the maximum value of the trackbar to be at the top and the minimum value at the buttom , How?
Ivan Petrov
Telerik team
answered
on
22 Apr 2011
3 answers
193 views
How can i change the bordercolor of the RadSpinEditor via Code?
In RadSpinEditor1.SpinElement i didn`t find anything like bordercolor.
In RadSpinEditor1.SpinElement i didn`t find anything like bordercolor.
Alexander
Telerik team
answered
on
22 Apr 2011
1 answer
153 views
I have a pageview with two pages. Each page have serveral textbox. In the textbox_Validating, I will check the input value and set the e.cancel = true if validating fail. The cursor will stay in the textbox if the validation fail.
However, if I input invalid value in the textbox and click another tab immedicately, the cursor will go to that new page instead of staying in the textbox.
So, how should I handle it? Thanks!
However, if I input invalid value in the textbox and click another tab immedicately, the cursor will go to that new page instead of staying in the textbox.
So, how should I handle it? Thanks!
Ivan Petrov
Telerik team
answered
on
22 Apr 2011
1 answer
63 views
Hi,
I need a Incrementa Search Sample for treeview in WinForm.
I need a Incrementa Search Sample for treeview in WinForm.
Julian Benkov
Telerik team
answered
on
22 Apr 2011
9 answers
199 views
Is there a way I can force the + / expansion image on a node when the children are load on demand and I know that there will be existing child nodes.
Julian Benkov
Telerik team
answered
on
22 Apr 2011
1 answer
138 views
Hi,
1. I want to add a new row by preesing the DOWN Arrow and Insert a new row at current position using "+" key in my grid.
2. How can I know it that at which row Dupplicate key is inserted? Afetr detect I want to move cursor to that row. Also I want to set the row's ErrorText to my own Message.Please help me.
Further questions are coming soon, Thank you,
Tooraj Azizi.
1. I want to add a new row by preesing the DOWN Arrow and Insert a new row at current position using "+" key in my grid.
2. How can I know it that at which row Dupplicate key is inserted? Afetr detect I want to move cursor to that row. Also I want to set the row's ErrorText to my own Message.Please help me.
Further questions are coming soon, Thank you,
Tooraj Azizi.
Martin Vasilev
Telerik team
answered
on
22 Apr 2011
1 answer
263 views
Hello Team,
I m using RadContextMenu in my tree node control.
i have 4 menuitem in Context Menu. on certain condition i have to hide a Item. i m using .Visibility = ElementVisibility.Visible; property to hide\ show the menu item. but when i m hiding menu item , it is showing empty space in my RadContextMenu .
Kindly provide the solution to hide empty space(i do't want to remove item from RadContextMenu).Please refer the attachment.
Thanks and Regards,
Saurabh dubey
Nikolay
Telerik team
answered
on
22 Apr 2011
1 answer
200 views
Hi,
postgres supports arrays as column data. Is there a best practice to generically bind the grid to data tables that contain for example string[] columns?
If yes, is filtering and sorting supported by RadGridView without having to write custom code?
Currently I resorted to using array_to_string(column) in my SQL, but that leads to potentially very long / wide columns.
Regards
Erwin
Julian Benkov
Telerik team
answered
on
22 Apr 2011
4 answers
187 views
Hi all,
I have a GridView which works fine initially.. I use a command button to open an edit form and on closing it refreshes and rebind the datasource. All the data refreshes correctly, but I lose the ability to scroll vertically using either the up/down arrows, clicking the bar itself, or using the mouse wheel.
Clicking on the "bar" and dragging still scrolls, but that is the only way to scroll at that point.
Thanks,
Matt
I have a GridView which works fine initially.. I use a command button to open an edit form and on closing it refreshes and rebind the datasource. All the data refreshes correctly, but I lose the ability to scroll vertically using either the up/down arrows, clicking the bar itself, or using the mouse wheel.
Clicking on the "bar" and dragging still scrolls, but that is the only way to scroll at that point.
Thanks,
Matt
Jack
Telerik team
answered
on
22 Apr 2011
