DG Kernel (ActiveX) Documentation

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IPointMatrix_DG

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DIView Sample

Source code for DIView sample is available in Samples\NET\VB folder of the installation directory.

Implementation

All the work is done inside DIViewForm class. The OnSizeChanged() method synchronizes size and position of the view and of the control.

Background manipulation is implemented in a set of methods called from DIViewForm.InitBackground(). It is using IRectangleColor_DG interface to access and modify arrays of colors assigned to four sides of the window rectangle.

See also: C# DIView Sample, C++ DIView sample, VB 6.0 DIView Sample, All samples