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TBtnBmp - Remove Image Background

Publicado: Jue Mar 02, 2023 9:35 am
por Hurricane
Hi,

Please, how do I remove this background?

I am trying to convert a part of the F* forms to Xailer.

It's the same BMP file:
btn.png
btn.png (1.88 KiB) Visto 1536 veces
regards,

Re: TBtnBmp - Remove Image Background

Publicado: Jue Mar 02, 2023 8:54 pm
por jfgimenez
Hi,

add that bitmap as a resource in the project. If you need to load it directly from disc, then you may save it as a png

Re: TBtnBmp - Remove Image Background

Publicado: Vie Mar 03, 2023 4:03 am
por Hurricane
HI,

thanks for your help.

I need to read from file, I changed it to png and the background is not removed.

a summary of the tests (transparency):
  • read bmp from file: no
  • read bmp from resource: yes
  • read png from file: no
  • read png from resource: no
regards

Re: TBtnBmp - Remove Image Background

Publicado: Vie Mar 03, 2023 5:49 pm
por jfgimenez
Hi,

here you're a working sample
teste.zip
(3.03 KiB) Descargado 115 veces

Re: TBtnBmp - Remove Image Background

Publicado: Vie Mar 03, 2023 6:17 pm
por Hurricane
Hi

this is different, you edited the image :D
jfgimenez escribió: Vie Mar 03, 2023 5:49 pm here you're a working sample