WinForms Edition Topics
WinForms 2025 v2.1 Maintenance Release with Licensing Changes
Posted on 12 February 2026, 12:35 pm EST
By greg.lutz
2
12 Feb 2026, 12:35 pm EST
greg.lutz
Staff
.NET Framework Version Support Status
Posted on 1 July 2024, 5:34 pm EST
By greg.lutz
2
1 Jul 2024, 5:34 pm EST
greg.lutz
Staff
Nuget package for .NET6 C1PrintDocument?
Posted on 13 September 2022, 6:54 am EST
By wknauf
14
16 Sep 2026, 12:38 am EST
uttkarsh.matiyal
Staff
How to set fixed X, Y coordinates / manual node positioning in FlexDiagram (C1
Posted on 1 September 2026, 12:28 pm EST
By andrea.davoli
Answered
9
15 Sep 2026, 10:33 am EST
andrea.davoli
C1FlexChart with "ChartType.Line" stacked
Posted on 2 September 2024, 9:19 am EST
By wknauf
Answered
6
9 Sep 2026, 6:41 am EST
wknauf
Reload Combobox in C1Flexgrid
Posted on 4 September 2026, 4:41 am EST
By saidnai
5
7 Sep 2026, 1:41 am EST
uttkarsh.matiyal
Staff
Do I need to manual dispose if I set new Font() to CellStyle of C1FlexGrid
Posted on 26 August 2026, 4:56 am EST
By pocketme
Answered
4
4 Sep 2026, 1:20 am EST
vivek.singh
Staff
C1TrueDBGrid row mis-alignment regression bug (v 10.0.20261.813)
Posted on 26 August 2026, 12:21 am EST
By abraham
2
27 Aug 2026, 2:04 am EST
vivek.singh
Staff
ListBox AddItem
Posted on 18 August 2026, 9:09 am EST
By xman0002
5
20 Aug 2026, 11:23 pm EST
vivek.singh
Staff
System.ArgumentOutOfRangeException on grid.Redraw = True -Flex Grid 10.0.20252
Posted on 16 July 2026, 12:42 pm EST
By santer.p75
5
19 Aug 2026, 12:38 am EST
uttkarsh.matiyal
Staff
Current equivalent to C1FlexGridPrintable2 and C1PrintDocument
Posted on 17 August 2026, 4:31 pm EST
By sjhein
Answered
3
18 Aug 2026, 11:08 am EST
sjhein
C1SuperTooltip Monitor Issue and Fading Issue
Posted on 12 March 2026, 1:07 am EST
By james
15
17 Aug 2026, 1:02 am EST
james
C1DbNavigator Resizing/Lay-out Bugs (v. 8.0.20242.700 - .NET 9.0)
Posted on 8 May 2025, 10:59 pm EST
By abraham
Answered
12
13 Aug 2026, 2:51 am EST
kartik.dua
Staff
MultiDocument RenderImage Not Displayed in PrintPreview When Targeting .NET 9
Posted on 8 June 2026, 7:57 am EST
By hrvoje.zirdum
Answered
4
13 Aug 2026, 2:23 am EST
uttkarsh.matiyal
Staff
C1DateEdit not honouring application-wide custom CultureInfo ShortDatePattern
Posted on 22 April 2026, 3:44 am EST
By abraham
Answered
5
13 Aug 2026, 12:16 am EST
abraham
C1Label NullText bug (2025v2 Hotfix2 - .NET 10)
Posted on 7 April 2026, 11:49 pm EST
By abraham
Answered
5
13 Aug 2026, 12:15 am EST
abraham
42
13 Aug 2026, 12:08 am EST
abraham
C1Label text not accessible via Selenium / Appium
Posted on 5 December 2025, 1:28 pm EST
By andreas_hron
12
12 Aug 2026, 11:40 pm EST
uttkarsh.matiyal
Staff
RibbonComboBox.SelectedItem = null does not reset text
Posted on 20 January 2026, 4:07 am EST
By wknauf
Answered
4
12 Aug 2026, 1:00 am EST
kartik.dua
Staff
3
10 Aug 2026, 8:53 am EST
wknauf
ComponentOneLicenseAdder warning after update to .779
Posted on 11 June 2026, 10:40 am EST
By wknauf
Answered
17
10 Aug 2026, 2:58 am EST
wknauf
c1Editor
Posted on 5 August 2026, 5:18 am EST
By russ.lunn
2
5 Aug 2026, 8:10 am EST
uttkarsh.matiyal
Staff
3
4 Aug 2026, 4:40 am EST
russ.lunn
C1SplitButton: no designer snapline "Baseline"
Posted on 22 July 2026, 7:03 am EST
By wknauf
3
31 Jul 2026, 1:00 am EST
vivek.singh
Staff
Custom FlexGrid editor: first typed char is at wrong position
Posted on 16 July 2026, 4:58 am EST
By wknauf
3
30 Jul 2026, 12:42 am EST
vivek.singh
Staff
FlexGrid: Scrollbar location/placement request
Posted on 28 November 2024, 1:02 pm EST
By hdle
Answered
15
28 Jul 2026, 5:41 am EST
uttkarsh.matiyal
Staff
NullReferenceException in C1TextBox.OnValidating When Hosted in ToolStripContro
Posted on 16 July 2026, 9:29 pm EST
By dung.itcdt
6
27 Jul 2026, 9:55 am EST
uttkarsh.matiyal
Staff
"Create Runtime license" hangs if glicx file is write protected
Posted on 18 October 2023, 9:37 am EST
By wknauf
10
20 Jul 2026, 6:37 am EST
uttkarsh.matiyal
Staff
Winforms C1.C1Preview.Export.PdfExporter "unable to read..."
Posted on 10 July 2026, 2:06 pm EST
By tom.galczynski
6
20 Jul 2026, 5:27 am EST
uttkarsh.matiyal
Staff
C1FlexGrid treats Double columns as strings in Conditional Filter
Posted on 16 July 2026, 9:14 am EST
By Ranba790
2
17 Jul 2026, 12:56 am EST
kartik.dua
Staff