Search found 3 matches
- 10 Mar 2009, 19:43
- Forum: CAD VCL
- Topic: performance with large cad files
- Replies: 1
- Views: 12461
performance with large cad files
Hello, I am testing CADImportVCL with Delphi 2006 and large CAD files. I have a trial version for Delphi 2006 and I see a performance difference between viewer.exe in the trial that I have compiled vs the viewer.exe in the website download demo. In the viewer.exe from the website download, I can ope...
- 18 Feb 2009, 01:51
- Forum: Leave a request and get answer
- Topic: CAD Import VCL Project
- Replies: 4
- Views: 40181
Re: CAD Import VCL Project
I am testing with the demo and I would like to use the TsgCADImage to open a cad file and then render a rectangular section of the cad file to a bitmap canvas. I have tried the code at the bottom of this post, but the bitmap canvas is always blank. CadDraw1 is declared as TsgCADImage and is created ...
- 12 Feb 2009, 17:12
- Forum: Leave a request and get answer
- Topic: CAD Import VCL Project
- Replies: 4
- Views: 40181
CAD Import VCL Project
Hello, I currently use the libraries from Open Design Alliance to build an application that can show shape files and dwg files on a TCanvas at the same time for maps. I would like to have a vcl solution for this instead of the DLL based solution I have now. From reviewing your demo, it appears that ...