or
1 answer
95 views
Hello!
I was trying to use Sorting/Filtering/Grouping while using VirtualMode by using the default properties and methods and wasn't able to. I found this that said "In the future editions of RadGridView, we have planned to implement virtual grouping operations with a simpler and more useful API." in the year 2009. Have there been any changes? Can i use the functionalities that i want while using VirtualMode without having to override and subscribe several events to workaround this problem?
JP
2 answers
178 views
In my case, the child gridview is so height(about one thousand records) and cannot see the horizontal scroll until the vertical scroll to the end. And I cannot found anyway to set the gridViewTemplate's width and height (not a row's height), so, if cannot set these , then I don't know how the VerticalScrollState and HorizontalScrollState works?
Hope to get help.
Thanks!
Hope to get help.
Thanks!
2 answers
194 views
I have a customer that when adding new records to my data grid doesn't want the records to disappear until the grid is refreshed.
For example, in the screen shot, the user has filtered the rows to State Program = "AK FFS" and NDC = "42543-003-01". The user want to see the existing values while creating the new record i.e., NDC 42543-003-02. When the user enters all the fields and the record gets added it disappears because of the current filters applied. Is there a way to by-pass the filters on the newly added rows?
Appreciate any advise.
Álvaro
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answered
on
05 Nov 2024
1 answer
49 views
Hi,
Is it possible to override the colour and width of the horizontal drag / drop visual cue? If so can you give me an example ?
Cheers
Toby
Dinko | Tech Support Engineer
Telerik team
answered
on
04 Nov 2024
1 answer
268 views
During implementation different own styles, I've noticed some confusing moments, and I could find the explanation in docs.
Working with Padding Border and Margin expected structure was as it is described in a picture. Row element Content contains Cell element.
1)[RowBorders]
After format implementation Cells cover Row border.
2)[Row Padding]
In case of adding padding to the row, cells were not surrounded by some row spaces, but only size of row and it's cells were increased.
3)[Row and Cell Margin]
Setting Margin to the row or cell, adds margin to the group of rows or cells. (there is no margin between rows and cells)
3.1) [Cell Margin Right side]
As you can see from the previous picture margin wasn't added to the group of cells on the right side.
4) Is there any docs about BorderThickness using, because only way of changing of changing Thickness of each border i see as BorderTopWidth, BorderBottomWidth, BorderLeftWidth, BorderRightWidth.
I would appreciate if you share docs where I can understand the concept of this implementations.
Thank You!
Working with Padding Border and Margin expected structure was as it is described in a picture. Row element Content contains Cell element.
1)[RowBorders]
After format implementation Cells cover Row border.
private void RadGridView1_CellFormatting(object sender, CellFormattingEventArgs e)
{
e.CellElement.DrawFill = true;
e.CellElement.BackColor = Color.Orange;
e.CellElement.NumberOfColors = 1;
e.CellElement.BorderColor = Color.Yellow;
e.CellElement.BorderWidth = 3;
e.CellElement.DrawBorder = true;
e.CellElement.BorderBoxStyle = Telerik.WinControls.BorderBoxStyle.SingleBorder;
e.CellElement.BorderGradientStyle = Telerik.WinControls.GradientStyles.Solid;
}
private void RadGridView1_RowFormatting(object sender, RowFormattingEventArgs e)
{
e.RowElement.DrawFill = true;
e.RowElement.BackColor = Color.GreenYellow;
e.RowElement.NumberOfColors = 1;
e.RowElement.BorderColor = Color.Aqua;
e.RowElement.BorderWidth = 3;
e.RowElement.DrawBorder = true;
e.RowElement.BorderBoxStyle = Telerik.WinControls.BorderBoxStyle.SingleBorder;
e.RowElement.BorderGradientStyle = Telerik.WinControls.GradientStyles.Solid;
}In case of adding padding to the row, cells were not surrounded by some row spaces, but only size of row and it's cells were increased.
e.RowElement.Padding = new Padding(20,20,20,20);Setting Margin to the row or cell, adds margin to the group of rows or cells. (there is no margin between rows and cells)
e.RowElement.Margin = new Padding(20,20,20,20);
e.CellElement.Margin = new Padding(10, 10, 10, 10);
As you can see from the previous picture margin wasn't added to the group of cells on the right side.
4) Is there any docs about BorderThickness using, because only way of changing of changing Thickness of each border i see as BorderTopWidth, BorderBottomWidth, BorderLeftWidth, BorderRightWidth.
I would appreciate if you share docs where I can understand the concept of this implementations.
Thank You!
1 answer
45 views
When RadNavigationView is in Compact mode, I'd like to change the background color of the popup that displays the subpages of a main element. I thought the setting radNavigationView1.NavigationViewElement.Popup.BackColor would do it, but this changes nothing.
Where are the settings to change colors and fonts for the popup?
Nadya | Tech Support Engineer
Telerik team
answered
on
04 Nov 2024
1 answer
131 views
Hello.
As far as I know, the last version of Telerik JustDecompile is "2024.1.131.0". Is version 2024.1.131.0 free from CVE-2024-0219? And is it a version after 2024 R1?
CVE-2024-0219
In Telerik JustDecompile versions prior to 2024 R1, a privilege elevation vulnerability has been identified in the applications installer component. In an environment where an existing Telerik JustDecompile install is present, a lower privileged user has the ability to manipulate the installation package to elevate their privileges on the underlying operating system.
Dinko | Tech Support Engineer
Telerik team
answered
on
01 Nov 2024
1 answer
50 views
Hi
I have a GridView with a hierarchy consisting of a second level connected via a manual relation and a template.
Overall it works fine. But I have SortDescriptors defined for the MasterTemplate and other SortDescriptors for the second template.
The first level is sorted as defined, the second level is not sorted at all - although the sort arrows appear correctly in the header of the lower level rows.
The user can change the sorting manually at runtime, that works fine.
Is this an error or might I be doing something wrong?
Dinko | Tech Support Engineer
Telerik team
answered
on
31 Oct 2024
2 answers
69 views
Hi, how can I disable the selection frames in a RadCheckedListBox? I tried the following code, but it didn't work:private void radCheckedListBox1_VisualItemFormatting(object sender, ListViewVisualItemEventArgs e)
{
e.VisualItem.DrawFill = false;
e.VisualItem.DrawBorder = false;
}
{
e.VisualItem.DrawFill = false;
e.VisualItem.DrawBorder = false;
}
Nadya | Tech Support Engineer
Telerik team
answered
on
30 Oct 2024
1 answer
49 views
Hi,
in VirtualGrid, if I use CTRL+X or "Cut" in the default context menu, the "Copying" event handler is fired.
I'm able to customize the context menu and add a specific callback for the "Cut" button.
But is there a way to understand if the "Copying" event handler is fired after the CTRL+X or CTRL+C shortcut? (I'm using the 2024.5.514.48 UI for Winforms version)
Thank you,
Emanuele
Dinko | Tech Support Engineer
Telerik team
answered
on
30 Oct 2024
