AT_IGGUI_IP

This structure is used to pass parameters to the IG_gui_ip_resizecanvas_dlg function.

Declaration:

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typedef struct tagAT_IGGUI_IP_RESIZE { BOOL bFixed; BOOL bPercentage; DWORD cbSize; HIGEAR hIGear; HWND hWnd; LPAT_PIXEL lpBkgndColor; LPFNIGGUI_IP_UPDATE lpfnUpdateProc; LPCHAR lpszTitle; AT_ERRCOUNT nErrCount; AT_MODE nInterpMethod; AT_DIMENSION nNewHeight; AT_DIMENSION nNewWidth; AT_PIXPOS nXPos; AT_PIXPOS nYPos; UINT uFlags; } AT_IGGUI_IP_RESIZE, * LPAT_IGGUI_IP_RESIZE;

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typedef struct tagAT_IGGUI_IP_RESIZE
{
   BOOL bFixed;
   BOOL bPercentage;
   DWORD cbSize;
   HIGEAR hIGear;
   HWND hWnd;
   LPAT_PIXEL lpBkgndColor;
   LPFNIGGUI_IP_UPDATE lpfnUpdateProc;
   LPCHAR lpszTitle;
   AT_ERRCOUNT nErrCount;
   AT_MODE nInterpMethod;
   AT_DIMENSION nNewHeight;
   AT_DIMENSION nNewWidth;
   AT_PIXPOS nXPos;
   AT_PIXPOS nYPos;
   UINT uFlags;

} AT_IGGUI_IP_RESIZE, * LPAT_IGGUI_IP_RESIZE;

Structure Members:

Name	Type	Description
bFixed	BOOL	Use proportional resize.
bPercentage	BOOL	Use percentage instead of pixels.
cbSize	DWORD	Specifies the length, in bytes, of the structure.
hIGear	HIGEAR	A handle of an image.
hWnd	HWND	A handle of the window to update.
lpBkgndColor	LPAT_PIXEL	Pointer to the RGB or pixel value that specifies the background color to be used in the displaced areas after the image is resized using padding method.
lpfnUpdateProc	LPFNIGGUI_IP_UPDATE	A pointer to a function of type FNIGGUI_IP_UPDATE to notify the application that an Image Processing operation has been applied to the image.
lpszTitle	LPCHAR	A dialog title.
nErrCount	AT_ERRCOUNT	The number of ImageGear errors that occurred during this function call.
nInterpMethod	AT_MODE	Specifies interpolation method to use for image resizing. See enumIGInterpolations for possible values.
nNewHeight	AT_DIMENSION	Height to which the image is to be resized.
nNewWidth	AT_DIMENSION	Width to which the image is to be resized.
nXPos	AT_PIXPOS	X offset at which to put left top corner of the image after resizing.
nYPos	AT_PIXPOS	Y offset at which to put left top corner of the image after resizing.
uFlags	UINT	A set of bit flags you can use to initialize the dialog box.