or
3 answers
147 views
Hi,
When I click the "Click here to add a new row" text on a grid, the new row is overlaid on the text and I insert values in place. The RowIndex of the new row is -1, and this allows me to differentiate between an insert and an edit,
If I call Rows.AddNew though it looks like the row is inserted and then edited, which means it is assigned a RowIndex and I can't now check whether this is an insert or update.
In the BeginEdit event, I check the RowIndex to determine whether we are inserting or editing as some of the columns are Insert Only as :
Dim rowindex As Integer = e.RowIndex
If rowindex > -1 Then
If CustomCheckForInsertOnly Then
e.Cancel = True
Exit Sub
End If
End If
This works fine for a click initiated insert, but doesn't for a programmatic insert as the RowIndex is now assigned.
Is there a way to simulate the "Click here to add a new row" behaviour when calling Rows.AddNew, or alternatively another way to differentiate between an insert and an update in BeginEdit?
Thanks,
Mark.
When I click the "Click here to add a new row" text on a grid, the new row is overlaid on the text and I insert values in place. The RowIndex of the new row is -1, and this allows me to differentiate between an insert and an edit,
If I call Rows.AddNew though it looks like the row is inserted and then edited, which means it is assigned a RowIndex and I can't now check whether this is an insert or update.
In the BeginEdit event, I check the RowIndex to determine whether we are inserting or editing as some of the columns are Insert Only as :
Dim rowindex As Integer = e.RowIndex
If rowindex > -1 Then
If CustomCheckForInsertOnly Then
e.Cancel = True
Exit Sub
End If
End If
This works fine for a click initiated insert, but doesn't for a programmatic insert as the RowIndex is now assigned.
Is there a way to simulate the "Click here to add a new row" behaviour when calling Rows.AddNew, or alternatively another way to differentiate between an insert and an update in BeginEdit?
Thanks,
Mark.
Stefan
Telerik team
answered
on
20 Nov 2012
10 answers
575 views
Hello,
does any body know how to download
does any body know how to download
Q2 2010 SP2 (version 2010.2.10.914) version for winforms.
or
RadControls_WinForms_2010_2_10_914_dev.exe file
i am unable to find for downloading.
help appreciated.
Thanks
Stefan
Telerik team
answered
on
20 Nov 2012
4 answers
112 views
I've set up a Context Tab Group which contains at least 1 tab. The Name of the tab is shorter than the name of the Context Tab Group name. This results in the Context Tab Group not fully displaying the name. It appears that the width of the Context Tab Group takes on the width of all the children tabs associated to it. How can I lengthen the width of the Context Tab Group to fully display the text regardless of cumulative width of the children tabs? I've done some trial and error with the AutoSize, AutoSizeMode, and FitToSizeMode to no avail.
Regards,
Regards,
Stefan
Telerik team
answered
on
20 Nov 2012
4 answers
149 views
How to move or insert group header grid.?
Thank you.
Thank you.
Jack
Telerik team
answered
on
20 Nov 2012
1 answer
144 views
I am having trouble removing the Rounded edge of my form which has a RibbonBar. How do I remove the rounded edge? You can see this picture of my current form in TelerikMetroTheme with rounded edge.
My project is here in case needed for reference. Is there a quick way to do this?
My project is here in case needed for reference. Is there a quick way to do this?
Nikolay
Telerik team
answered
on
19 Nov 2012
9 answers
147 views
I have WinForm Q2 2010 SP2.
Update changes notify adding horizontal scroll in RadListControl.
But, When inserting long text item, it still do not show horizontal scroll automatically.
What I do for it?
I'm using HTML rendering.
Below link will show this problem.
RadListControl problem
Update changes notify adding horizontal scroll in RadListControl.
But, When inserting long text item, it still do not show horizontal scroll automatically.
What I do for it?
I'm using HTML rendering.
Below link will show this problem.
RadListControl problem
ZT885048
Top achievements
Rank 1
Rank 1
answered
on
19 Nov 2012
1 answer
531 views
I have added one RadGridView in Telerik(C#) Winform. I need a column with both text and image data in it. But RadGridView only have header image option. Kindly help me out.....
Emanuel Varga
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Rank 1
Rank 1
answered
on
19 Nov 2012
18 answers
319 views
i have a data grid that populates data from sql on page load and its working fine. however users are able to edit, delete these items although it doesnt affect the database. how do i set the data grid to avoid this
1 answer
195 views
Hi,
How to have rowspan in radgridview for winform; i basically need to achieve below mentioned functionality using radgridview winform.
How to have rowspan in radgridview for winform; i basically need to achieve below mentioned functionality using radgridview winform.
| col1 | col2 | col3 | col4 | col5 |
| 1 | a | 1 | a | |
| 2 | b | 2 | b | |
| 3 | c | 3 | c | |
| 4 | d | 4 | d | |
| 5 | e | 5 | e | |
| 6 | f | 6 | f | |
| 7 | g | 7 | g | |
| 8 | h | 8 | h |
Emanuel Varga
Top achievements
Rank 1
Rank 1
answered
on
19 Nov 2012
1 answer
110 views
Hello,
I have a couple of questions regarding using RadCarousel with RadHostItems:
1. Is there an option to add a title under a HostItem (as can be done with RadButtonElement : DisplayStyle = DisplayStyle.ImageAndText)
2. When Carousel HostItems are rotating they do not change their size (becoming smaller as they move away from the view and
becoming bigger when they move into the view) while other items (like ButtonElement) do change their size.
Can I make the HostItems change their size as well?
thank you
shachaf
I have a couple of questions regarding using RadCarousel with RadHostItems:
1. Is there an option to add a title under a HostItem (as can be done with RadButtonElement : DisplayStyle = DisplayStyle.ImageAndText)
2. When Carousel HostItems are rotating they do not change their size (becoming smaller as they move away from the view and
becoming bigger when they move into the view) while other items (like ButtonElement) do change their size.
Can I make the HostItems change their size as well?
thank you
shachaf
Jack
Telerik team
answered
on
19 Nov 2012
