cwbNL_CalcControlGrowthXY

Purpose

Routine to calculate the growth factor of an individual control within a dialog box.

Syntax

 
unsigned int CWB_ENTRY cwbNL_CalcControlGrowthXY(
                      HWND windowHandle,
                      HDC  hDC,
                      float* growthFactorX,
					            float* growthFactorY);

Parameters

HWND windowHandle - input

Window handle of the control for which to calculate the growth factor.

HDC hDC - input

Device context. Used by GetTextExtentPoint32 to determine extent needed for the translated string in the control.

float* growthFactorX - output

+/- growth to the width needed to contain the string for the control.

float* growthFactorY - output

+/- growth to the height needed to contain the string for the control.

Return Codes

The following list shows common return values.

CWB_OK

Successful Completion

Usage

It is assumed that the translated text has been loaded into the control prior to calling this function. A control that does not contain text will return a 1.00 growth factor. This means that it does not need to change size.