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Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits. |
Setting Container Scaling Values
Start with the project you created in Setting Container offsets:
1. |
Add the following code to the WndProc function, after the L_ContainerCreate ( pContainer, hWnd ) ; function call in the WM_CREATE message: |
{ // SET THE SCALING FACTOR
VECTORPOINT vptScalarNum, vptScalarDen ;
vptScalarNum.x = nZoomFactor ;
vptScalarDen.x = 100 ;
vptScalarNum.y = nZoomFactor ;
vptScalarDen.y = 100 ;
vptScalarNum.z = 1 ;
vptScalarDen.z = 1 ;
L_ContainerSetScalar ( pContainer, &vptScalarNum, &vptScalarDen ) ;
} // SET THE SCALING FACTOR
2. |
Compile and run the project by selecting Build->Rebuild Solution from the menu, and then Debug->Start Without Debugging. |