This property sets the coefficient used for gamma adjustment. This property is only enabled when using a custom-built user interface (UiMode=2).
[Visual
Basic] imagekitcontrolname.Scan.AdjustGamma[
= Integer ]
[Visual
C++] imagekitcontrolname.GetScan().SetAdjustGamma(short
Val)
[VB.NET] imagekitcontrolname.Scan.AdjustGamma[
= Short ]
[C#.NET] imagekitcontrolname.Scan.AdjustGamma[
= short ]
Property Value
| Value | Explanation |
|---|---|
| 0 | The gamma adjustment coefficient is 1.0 (Default) |
| 1 | The gamma adjustment coefficient is 1.8 |
Explanation
The AdjustGamma property sets the coefficient used for gamma adjustment. This property is only enabled when using and Epson scan driver supporting this capability and when the UiMode property is 2 (ikScanNONUI).
To determine whether or not your scanner supports this capability, execute the IsCapSupported method or the IsCapSupportedVariant method.
Setting this value
This value can be set at runtime.
Retrieving this value
This value cannot be retrieved.