Search found 3 matches

Go to advanced search

by rozi
Sat Feb 05, 2005 1:56 pm
Forum: GFL SDK
Topic: Creating and saving the semi-transparent picture in GflAx
Replies: 1
Views: 1795

Creating and saving the semi-transparent picture in GflAx

Anybody had any success creating and saving semi-transparent PNG, TIFF or any other image file supporting alpha chanels in GflAx?

I have this GIF image, I transform it to RGB and then try to replace several colors with white transparency 0xFFFFFFFF:

pic.ChangeColorDepth(AX_ToTrueColors);

pic ...
by rozi
Sat Feb 05, 2005 1:46 pm
Forum: GFL SDK
Topic: Need help getting gflax to work
Replies: 8
Views: 4552

Does anyone have an example of how to open a file and resize the canvas to 120x120 center aligned and save it?

Any help will be appreciated.

You can try loading the image, read it's dimensions WxH, create a new blank white image with size 120x120 and then use DrawImage(), to draw your image in ...
by rozi
Sat Feb 05, 2005 1:39 pm
Forum: GFL SDK
Topic: Load image from db (ASP)
Replies: 4
Views: 3310

Try using

Code: Select all

rs("image").Value
instead of

Code: Select all

rs("image")
and see if it helps.

Go to advanced search