QueryCapability method (ILEADRasterTwain)

Syntax	short QueryCapability (IUnknown * pCapability)
Overview	Refer to Getting and Setting Capabilities.

Remarks

(Read only) Gets the available capability values for the specified capability.

The pCapability parameter passed to this method should contain information indicating the capability for which to get the available values. This parameter will be updated with the available values for the specified capability.

See Also

Elements

ManName property, ProdFamily property, Version property, AppName property, SourceCount property, SourceName property, CapsCount property, Capability property, InitSession method, EndSession method, SelectSource method, SetCapability method, GetCapability method, Acquire method, ShowTemplateDlg method, SaveTemplate method, LoadTemplate method, FileTransferName property, MemBufSize property, GetProperties method, SetProperties method, LeftMargin property, RightMargin property, TopMargin property, BottomMargin property, Unit property, BitsPerPixel property, HorizontalResolution property, VerticalResolution property, XScaling property, YScaling property, RotationAngle property, MemoryBufferSize property, HighLight property, Shadow property, Brightness property, Contrast property, HalfTone property.

Topics

TWAIN Functionality: Capability Functions