C++ Class Library

The LEADTOOLS C++ Class Library is a wrapper to the LEADTOOLS C API and provides only a subset of the features and functionality otherwise available in the LEADTOOLS C API. For more information about the full feature set of the LEADTOOLS C API, refer to LEADTOOLS C API Introduction.

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LVectorWindow::OnScale

Summary

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

Syntax

#include "ltwrappr.h"

virtual L_VOID LVectorWindow::OnScale(ScaleFactor)

Parameters

VECTORPOINT ScaleFactor

The scale factor. The minimum value of each component of the scale factor is 0.1.

Returns

None.

Comments

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

A scale can be requested by:

Required DLLs and Libraries

See Also

Functions

Example

For an example, refer to LVectorWindow::MsgProcCallBack.

Help Version 22.0.2022.12.7
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Vector C++ Class Library Help
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.