Sorry for posting the topic in the wrong forum (I did it by mistake).
But anyhow, thanx for your advice.
No, I could not solve the problem. Even if I "copyrect" the adjusted portion of the image into the canvas, the image is not displayed properly or produces an error. It seems to be a memory problem on the machine in connection with Blitz+. As if Blitz could not allocate enough memory for the image. (As I mentioned: It works well with ordinary Image viewers. And it works well [even with Blitz+] on my notebook which has much less memory.)
Mimi
But anyhow, thanx for your advice.
No, I could not solve the problem. Even if I "copyrect" the adjusted portion of the image into the canvas, the image is not displayed properly or produces an error. It seems to be a memory problem on the machine in connection with Blitz+. As if Blitz could not allocate enough memory for the image. (As I mentioned: It works well with ordinary Image viewers. And it works well [even with Blitz+] on my notebook which has much less memory.)
Mimi