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About TBitmap->Canvas->Handle and HandleAllocated() in C++ Builder

score 13 · Answer 1 · 2024-02-14T02:28:21.207000

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About TBitmap->Canvas->Handle and HandleAllocated() in C++ Builder

13 views Asked by netying At 14 February 2024 at 02:28

score 64 · Answer 2 · 2023-08-24T11:50:06.930000

TBitmap LoadFromResourceName is not working

64 views Asked by WorldTalk At 24 August 2023 at 11:50

score 188 · Answer 3 · 2021-09-03T12:45:59.277000

How do I make a TBitmap transparent when loading it from a resource

188 views Asked by Codrut At 03 September 2021 at 12:45

score 131 · Answer 4 · 2021-06-23T05:03:10.633000

Equivalent of vcl DrawEdge in FMX

131 views Asked by Peter Jones At 23 June 2021 at 05:03

score 360 · Answer 5 · 2020-08-12T14:30:26.810000

How to copy a gray-scale bitmap via ScanLine

360 views Asked by IceCold At 12 August 2020 at 14:30

score 538 · Answer 6 · 2020-06-01T07:33:54.860000

How to Assign a TBitmap to a TPath.Data

538 views Asked by Yuppski At 01 June 2020 at 07:33

score 438 · Answer 7 · 2020-03-15T16:54:34.707000

Delphi rendering Direct3D to a Bitmap instead of screen

438 views Asked by hall9000 At 15 March 2020 at 16:54

score 1834 · Answer 8 · 2020-01-02T11:03:49.737000

Clear a TBitmap before changing it in Delphi (VCL/Windows)

1.8k views Asked by dummzeuch At 02 January 2020 at 11:03

score 384 · Answer 9 · 2019-06-24T12:37:25.217000

How to use Image1.Bitmap.BitmapChanged;

384 views Asked by GreatDayDan At 24 June 2019 at 12:37

score 224 · Answer 10 · 2019-04-10T20:41:38.403000

White image when resizing Tbitmap

224 views Asked by Bazi At 10 April 2019 at 20:41

score 2001 · Answer 11 · 2019-02-06T18:29:39.263000

C++ builder transparent bitmaps cover the canvas

2k views Asked by Lotfi At 06 February 2019 at 18:29

score 380 · Answer 12 · 2019-01-14T16:03:09.367000

Draw tbitmap with scale and alpha channel faster

380 views Asked by Jim At 14 January 2019 at 16:03

score 513 · Answer 13 · 2018-12-16T06:10:22.467000

How to use DrawTransparentBitmap() in C++ Builder

513 views Asked by Jim At 16 December 2018 at 06:10

score 174 · Answer 14 · 2018-10-29T07:14:17.500000

Should I unlock TBitmap canvas after locking it?

174 views Asked by VLL At 29 October 2018 at 07:14

score 2624 · Answer 15 · 2018-06-27T16:24:13.300000

In Delphi, how does TBitmap.Monochrome and .PixelFormat influcence the format of .ScanLine?

2.6k views Asked by dummzeuch At 27 June 2018 at 16:24

score 152 · Answer 16 · 2018-03-08T18:43:52.383000

Need a method to calculate the extents of the actual drawing items in a tcanvas

152 views Asked by Ashlar At 08 March 2018 at 18:43

score 189 · Answer 17 · 2018-03-01T05:38:59.763000

access pixels in 32bit TBitmap

189 views Asked by smags At 01 March 2018 at 05:38

score 1005 · Answer 18 · 2018-02-20T10:57:52.780000

Delphi / C++ builder Windows 10 1709 bitmap operations extremely slow

1k views Asked by kgz At 20 February 2018 at 10:57

score 904 · Answer 19 · 2018-01-29T00:48:25.227000

CreateDIBitmap: black image captured

904 views Asked by AudioBubble At 29 January 2018 at 00:48

score 149 · Answer 20 · 2017-08-11T04:37:11.260000

TBitmap looses Clipping region after non-related graphics code

149 views Asked by Blurry Sterk At 11 August 2017 at 04:37

TechQA.

List Question

About TBitmap->Canvas->Handle and HandleAllocated() in C++ Builder

TBitmap LoadFromResourceName is not working

How do I make a TBitmap transparent when loading it from a resource

Equivalent of vcl DrawEdge in FMX

How to copy a gray-scale bitmap via ScanLine

How to Assign a TBitmap to a TPath.Data

Delphi rendering Direct3D to a Bitmap instead of screen

Clear a TBitmap before changing it in Delphi (VCL/Windows)

How to use Image1.Bitmap.BitmapChanged;

White image when resizing Tbitmap

C++ builder transparent bitmaps cover the canvas

Draw tbitmap with scale and alpha channel faster

How to use DrawTransparentBitmap() in C++ Builder

Should I unlock TBitmap canvas after locking it?

In Delphi, how does TBitmap.Monochrome and .PixelFormat influcence the format of .ScanLine?

Need a method to calculate the extents of the actual drawing items in a tcanvas

access pixels in 32bit TBitmap

Delphi / C++ builder Windows 10 1709 bitmap operations extremely slow

CreateDIBitmap: black image captured

TBitmap looses Clipping region after non-related graphics code

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