IXRMatrix::SetM21 (Windows Embedded CE 6.0)
1/6/2010
This method sets the multiplier value to apply to the points in the second row and first column of this matrix.
Syntax
virtual HRESULT STDMETHODCALLTYPE SetM21(
float M21
) = 0;
Parameters
- M21
[in] A float value that indicates the multiplier to apply to the points in the 2,1 quadrant of this matrix.
Return Value
Returns an HRESULT that indicates success or failure.
Remarks
The default multiplier value is 0.
If M21 is less than 0, the UI object that uses this matrix is skewed to the left.
You can perform math with this value and the M12 value to rotate the UI object that uses this matrix.
.NET Framework Equivalent
System.Windows.Media.Matrix.M21
Requirements
| Header | XamlRuntime.h |
| sysgen | SYSGEN_XAML_RUNTIME |
| Windows Embedded CE | Windows Embedded CE 6.0 R3 |