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LVectorWindow::OnZoom

#include "ltwrappr.h"

virtual L_VOID LVectorWindow::OnZoom(ZoomPercent)

This function is called whenever a zoom operation is requested on the vector window.

Parameters

L_INT ZoomPercent

The zoom percent. The minimum value is 1.

Returns

None.

Comments

Override this function to be notified of any zooming on the displayed vector.

A zoom can be requested by:

the user pressing one of the keys defined for zooming.
calling the LVectorWindow::ZoomIn or LVectorWindow::ZoomOut functions.

Required DLLs and Libraries

LTVKRN
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions

Class Members

Example

For an example, refer to LVectorWindow::MsgProcCallBack.

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