| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0024583 | Lazarus | LCL | public | 2013-06-11 17:21 | 2013-06-13 20:15 |
| Reporter | Anton Kavalenka | Assigned To | Paul Ishenin | ||
| Priority | normal | Severity | minor | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Product Version | 1.1 (SVN) | Product Build | |||
| Target Version | Fixed in Version | 1.1 (SVN) | |||
| Summary | 0024583: LCL-win32: Button captions with & painted twice | ||||
| Description | See the picture. Captions without & are painted properly. | ||||
| Tags | No tags attached. | ||||
| Fixed in Revision | 41698 | ||||
| LazTarget | - | ||||
| Widgetset | Win32/Win64 | ||||
| Attached Files |
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lcltheme.PNG (17,608 bytes) |
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Maybe this related to recent changes in TButton.Settext to allow screen reader functinality |
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I cannot reproduce with Lazarus 1.1 r41680 FPC 2.6.2 i386-win32-win32/win64 on Win7. Neither in a sample app, nor in the exact same dialog as in the attached screenshot. |
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Anton, please check before and after that revision since I don't see a problem locally too. |
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I can reproduce the issue on my computer - WinXP SP3, 32-bit. It affects TBitBtn controls, but not TButton controls |
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TBitBtn_issue.png (9,482 bytes) |
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I confirm these problems. Note that this problem seems to affect only captions with ampersands. Such caption seems to be drawn once with ampersand and once without. Lazarus 1.1 r41685 FPC 2.6.3 i386-win32-win32/win64, Windows XP SP3, 32 bit. |
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Can you try reverting r41655: In lcl/interfaces/win32wsbuttons.pp class procedure TWin32WSBitBtn.SetText(const AWinControl: TWinControl; const AText: string); begin if not WSCheckHandleAllocated(AWinControl, 'SetText') then Exit; TWin32WSWinControl.SetText(AWinControl, AText); <<-- Comment out this line DrawBitBtnImage(TCustomBitBtn(AWinControl), AText); end; And then re-test on WinXP. |
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Yes, reverting r41655 fixed this problem. |
