[GDI+] - Saving Graphics objet

Hi to all,

i have a little problem with my little application. I create a graphic object where i draw a series of text. I create it with

Graphics gg(hdc)

where hdc in the handle context of the screen ( BeginPaint ). Now i want to save this graphics object in the png image file. I try to create a bitmap file from gg with

Bitmap *b = new (w,h,&g)

end then

b->save(L"c:\\tmp.png", &pngclsid, NULL)

, but don't work...

Anyone have the solution?

Thanks lot

welcomepro

Newbie Poster

7 posts since Sep 2009

Reputation Points: 10

Solved Threads: 0

2 Years Ago

Hi to all,

i have a little problem with my little application. I create a graphic object where i draw a series of text. I create it with
Graphics gg(hdc)
where hdc in the handle context of the screen ( BeginPaint ). Now i want to save this graphics object in the png image file. I try to create a bitmap file from gg with
Bitmap *b = new (w,h,&g)
end then
b->save(L"c:\\tmp.png", &pngclsid, NULL)
, but don't work...

Anyone have the solution?

Thanks lot

The problem is the dimension of the BMP, but now, the file is saved but empty...

welcomepro

Newbie Poster

7 posts since Sep 2009

Reputation Points: 10

Solved Threads: 0

This article has been dead for over three months

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