expansion property
Cumulative diameter of the manipulation area from the beginning of the interaction.
This property is read-only.
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Syntax
HRESULT get_expansion( [out] float *ptr );
Property values
Type: float
Show:
Cumulative diameter of the manipulation area from the beginning of the interaction.
This property is read-only.
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HRESULT get_expansion( [out] float *ptr );
Type: float