Loading images from defined size and area....

[Ram]

Is it possible to load the image to a button contol so that I can load only
the desired part of the image file through programmatically ?
thanks

 

[Armin Zingler]

Is it possible to load the image to a button contol so that I can
load only the desired part of the image file through programmatically
? thanks

Don't know if I understand you right. You could load the image and draw the
desired part on a new bitmap.


--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html

 

[Ram]

Thanks, can I get sample of code snippets on how to do that ?
Thank you very much.

 

[Herfried K. Wagner [MVP]]

Thanks, can I get sample of code snippets on how to do that ?

Skeleton:

\\\
Dim b As New Bitmap(...)
Dim g As Graphics = Graphics.FromImage(b)
g.DrawImage(...)
g.Dispose()
Me.PictureBox1.Image = b
///

 

[Armin Zingler]

Thanks, can I get sample of code snippets on how to do that ?
Thank you very much.

dim img as image
dim bmp as bitmap
dim g as graphics

img = image.fromfile("file.bmp")
bmp = new bitmap(50, 50)
g = graphics.fromimage(bmp)
g.drawimage(img, 0, 0, new rectangle(20, 20, 50, 50))
g.dispose


--
Armin

How to quote and why:
http://www.plig.net/nnq/nquote.html
http://www.netmeister.org/news/learn2quote.html