CAD/Vector Component Filters Control Parameters Reference

All ImageGear CAD/Vector Components import DWF, DWG, DXF, HPGL, HPGL/2, DGN, CGM, SVG, and U3D files in internal storage format, preserving all the vector information. This process depends on the control parameters, which the programmer controls. The application can set the width in pixels of the reference bitmap. Height is calculated using file's scale factors. ImageGear keeps one dimension and alters the other one to preserve the aspect ratio of the drawing.

ImageGear provides filter control parameters that are applicable for DWF, DWG, DXF, HPGL, HPGL/2, DGN, CGM, SVG, and U3D vector formats. For the information about which parameter is applicable for which filter please see the sections:

Use ImageGear objects IGControlParameter Object and IGFormatParams Object to get/set value, name, count of control parameters as well as to retrieve information about it. For the detailed information about these objects properties and methods please, see the Chapter Formats Component API Reference.

DWF, DWG, DXF, HPGL, HPGL/2, DGN and SVG control parameters are stored in the same way as all other ImageGear filters.

All ImageGear CAD/Vector filter control parameters are described below: