WinForms Edition

Migrating C1Chart (VB.NET 4) to .NET 8 – Alternatives or Conversion Tools?

Posted on 11 March 2026, 10:35 am EST
By f.ctnzrt

WinForms ContextMenu UI Automation

Posted on 9 March 2026, 9:29 am EST
By andrei.cosmin.popa

Answered

Flexviewer C1PdfDocumentSource PDf file

Posted on 11 March 2021, 8:57 am EST
By saidnai

Answered

C1.C1Report.4.8.dl Issue in New 2025V2 ComponentOne

Posted on 25 February 2026, 5:49 am EST
By priyadharshini.selvaraju

Working with FlexGrid? Take our user survey

Posted on 20 February 2024, 5:08 pm EST
By greg.lutz

C1XLBook licence error with version 2052v21(755)

Posted on 3 March 2026, 8:17 am EST
By hrvoje.zirdum

Answered

C1FlexGrid regression in .700: "EndUpdate" might expand collapsed nodes

Posted on 29 December 2025, 7:03 am EST
By wknauf

Applying C1Theme to form with abstract base class does not work

Posted on 17 June 2025, 3:35 am EST
By wknauf

Answered

FlexReport: Subreport creates wrong page Numbers

Posted on 19 February 2026, 11:27 am EST
By j.reiser

C1TrueDBGrid not trimming/clipping properly

Posted on 1 May 2025, 8:27 pm EST
By abraham

FlexReport RTF fields have low quality when exported to PDF

Posted on 17 February 2026, 12:26 pm EST
By c.gutschmidt

Answered

C1FlexGrid - copy selection to clipboard and paste in office

Posted on 12 September 2017, 10:28 am EST
By wknauf

C1FlexGrid as date calendar

Posted on 15 September 2023, 9:01 am EST
By wknauf

C1FlexGrid: improved "AutoSizeRows" for merged ranges

Posted on 4 November 2020, 4:52 am EST
By wknauf

Answered

Borders() function in ActiveX

Posted on 24 February 2022, 2:23 am EST
By arcady

Flexgrid font size

Posted on 2 November 2018, 7:06 am EST
By tobyschlank

Answered

C1Editor empty after hide and show the form

Posted on 11 June 2024, 11:04 am EST
By phartemann

FlexReport 4.8 (Winforms): How to stretch a Section to take up remaning space?

Posted on 12 February 2026, 9:44 am EST
By j.reiser

Answered

EXEC : warning : License C************************* is a trial license

Posted on 12 February 2026, 11:59 am EST
By wbennett

WinForms 2025 v2.1 Maintenance Release with Licensing Changes

Posted on 12 February 2026, 12:35 pm EST
By greg.lutz

Dependency for C1.PrintDocument.4.8 and C1.Win.PrintPreview.4.8

Posted on 10 February 2026, 8:37 am EST
By Ranba790

Subtotals only on specific Columns/Rows

Posted on 4 February 2026, 10:51 am EST
By martin.schmeling

Filter for each Combobox in the row of the C1Flexgrid

Posted on 23 January 2026, 10:35 am EST
By saidnai

Build warnings when using Spread.NET 19

Posted on 31 January 2026, 1:20 am EST
By m_toshi_3_15_bth

C1Flexgrid column value filter, selectable entries sort order, datamap columns

Posted on 24 December 2025, 12:24 pm EST
By hdle

Answered

C1Flexgrid 2025v1(708) filter dialog issue

Posted on 29 January 2026, 3:06 pm EST
By hdle

Answered

C1PrintDocument

Posted on 20 April 2020, 7:27 am EST
By friedrich

Answered

C1.Win.Editor (.NET 8) – Drag & Drop events not firing and document not loading

Posted on 16 January 2026, 4:36 am EST
By andrea.davoli

C1FlexGrid.SaveExcel missing method exception (.NET8)

Posted on 16 January 2026, 4:45 am EST
By andrea.davoli

Answered

Using FlexGrid.SaveExcel and hosted controls

Posted on 14 January 2026, 10:39 am EST
By tom.galczynski

Answered