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GrapeCity.Spreadsheet.Drawing.IPictureFormat.IncrementContrast

IncrementContrast Method

IncrementContrast(double)

Changes the contrast of the picture by the specified amount.

Declaration
void IncrementContrast(double increment)
Sub IncrementContrast(increment As Double)
Parameters
Type Name Description
double increment

Specifies how much to change the value of the Contrast property for the picture. A positive value increases the contrast; a negative value decreases the contrast.