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[CM630]

• [ANN] fpGUI Toolkit v2.0.... by CM630
  [Today at 08:02:35 am]
• Status of FPC 3.4.0 or FP... by 440bx
  [Today at 07:26:01 am]
• Debian removes FPC/Lazaru... by dbannon
  [Today at 01:08:23 am]
• [SOLVED] TaChart on MAC: ... by wp
  [Today at 12:16:09 am]
• Fast Canvas Library V1.05... by backprop
  [February 10, 2026, 11:38:53 pm]
• fpGUI vs MSEide + MSEgui? by Graeme
  [February 10, 2026, 10:23:25 pm]
• Is FPGUI still active? by Graeme
  [February 10, 2026, 10:20:16 pm]
• TRichMemo EM_FORMATRANGE ... by rvk
  [February 10, 2026, 09:31:40 pm]
• TLazSerial : serial port ... by CM630
  [February 10, 2026, 09:14:56 pm]
• it2play - IT/S3M module r... by Lulu
  [February 10, 2026, 09:11:05 pm]
• The Future of FPC by Ten_Mile_Hike
  [February 10, 2026, 07:38:23 pm]
• Lazarus recompiles some o... by Hartmut
  [February 10, 2026, 07:03:22 pm]
• Fixing Lazarus 4.4 IDE la... by Curt Carpenter
  [February 10, 2026, 06:47:29 pm]
• External SIGSEV (Database... by cdbc
  [February 10, 2026, 05:37:46 pm]
• Z80 ZX Spectrum and Syste... by Cascade
  [February 10, 2026, 03:30:13 pm]
• Where is Lazarus config by Martin_fr
  [February 10, 2026, 12:10:36 pm]
• Anchordocking - window pr... by Zvoni
  [February 10, 2026, 10:41:04 am]
• How to determine the unkn... by Hartmut
  [February 10, 2026, 09:56:10 am]
• ThorVG - test (lightweigh... by Boleeman
  [February 10, 2026, 09:34:56 am]
• Anchordocking - Window T... by janhsh
  [February 10, 2026, 09:33:09 am]
• Free Pascal for a small e... by dbannon
  [February 10, 2026, 09:20:55 am]
• Problem with Generic Cons... by SonnyBoyXXl
  [February 10, 2026, 07:59:15 am]
• [SHARE] Rotate and Flip b... by Xenno
  [February 10, 2026, 07:37:56 am]
• Pre-Specialize Generic Fu... by Khrys
  [February 10, 2026, 07:02:30 am]
• [ANN] PasBuild 1.2.0 Rele... by Graeme
  [February 09, 2026, 11:34:03 pm]

Raw mode printing not work in QT

Started by clauslack

[SOLVED] {$IFDEF Qt} and {$IFDEF GTK} ?

Started by Fred vS

[SOLVED]Lazarus SVN built with QT widgetset doesn't work

Started by fabienwang

QScript and QML and UI files

Started by LA.Center

OnMouseMove is called during OnDragOver with QT

Started by Ocye

Qt App Style and Component Style

Started by LA.Center

Where are the images of MenuItem?

Started by Yakumo500

[SOLVED] Tstringgrid selection problem on Qt

Started by mmab

QT and Lazarus

Started by Takeda

Error: Qt is not installed.

Started by Fred vS

Converting ui files from QT 4

Started by dscapuano

if SelectDirectoryDialog1.Execute then crash...

Started by Fred vS

[SOLVED] Easy QT install ?

Started by Fred vS

/usr/bin/ld: Qt4Intf: No such file: No such file or directory

Started by blueprint

qt4 interface: ignored z-order settings?

Started by ulelopippi

Problem with QT 4.7.1/4.7.2

Started by wcleyton

ARM device (Caanoo) Can't compile QT4 Binding

Started by Yakumo500

Updated to KDE 4.5.2 now Apps Crash

Started by sfeinst

QT4 on Darwin (OpenGL and Dragimage)

Started by Ocye