CODEWITHSUNDEEP
c#asp.netimage-processinggdi+
Tom Gullen
Tom Gullen

Reputation: 61773

ASP.net create an image

Lost on this one, I've developed a drag and drop area.

I have:

A set of images with x,y width and height all known A set of text labels, all with x,y,fontsize,text etc all known

How can I convert this into an image file so I can thumbnail it? Don't really know where to start.

Upvotes: 2

Views: 2869

Answers (2)

rick schott
rick schott

Reputation: 21112

See my answer for the question below that contains code for generating thumbnails on the fly:

Alternatives to System.Drawing for use with ASP.NET?

Upvotes: 1

hometoast
hometoast

Reputation: 11792

Create a bitmap of the size you need, grab a graphics instance from it, and begin drawing.

Bitmap bmp = new Bitmap(height,width);
using gfx = Graphics.FromImage(bmp) {
  // then draw on the gfx instance, flush, and then save the bitmap.
  gfx.DrawString(...)//with your position information
  gfx.DrawImage(...)//with your position,font,text info
  gfx.Flush();
}
bmp.Save(...);

Upvotes: 1

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