LAnnRuler::GetFontSize

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#include "ltwrappr.h"

virtual L_DOUBLE LAnnRuler::GetFontSize()

NOTE:

This function is now inherited directly from the parent LAnnotation class.

Gets the current unscaled value of the font size of the annotation object.

Returns

The current unscaled font size of the ruler object.

Comments

The font size is scaled using the scaling factors of the container object. For more information, refer to Low-Level Coordinate System for Annotations.

Required DLLs and Libraries

LTANN

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

Platforms

Win32, x64.

See Also

Functions:	Class Members
Topics:	Annotation Functions: Object Properties

Example

L_INT LAnnRuler_GetFontSizeExample(LAnnRuler  * pAnnObject)
{
        L_INT nRet = SUCCESS;
   L_DOUBLE FontSize; /* Object font size */
   /* Double the font size */
   FontSize = pAnnObject->GetFontSize();
   nRet = pAnnObject->SetFontSize(FontSize * 2, 0);
        return nRet;
}