GetImageHeight
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Description

This COM method returns the vertical size of the specified image.


Syntax


[VB]
Value=objImageWarp.GetImageHeight ( Inp )


[C/C++]
HRESULT GetImageHeight( int Inp, int *pHeight );


Data Types
[VB]

Inp: Long
Return value: Long


Parameters
[C/C++]

Inp [in]  
Index of the image  
pHeight [out,retval]  
Pointer to the image width in pixels  


Return Values


S_OK  
Success  
E_FAIL  
Failure.  


Example


This VB code grabs an image and displays its vertical size


IW.Call("grabIm(1)")
value=IW.GetImageHeight (1)
While IW.Status <> SS_IDLE
Wend
MsgBox value