IG_GUI_palette_window

This function creates a GUI palette window.

Declaration:

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AT_ERRCOUNT ACCUAPI IG_GUI_palette_window_create ( HIGEAR hIGear, DWORD dwGrpID, HWND hWndParent, const LPSTR lpcszTitle, INT nX, INT nY, INT nWidth, INT nHeight, HWND FAR lphWndPalette );

Arguments:

Name	Type	Description
hIGear	HIGEAR	HIGEAR handle of image.
dwGrpID	DWORD	Identifier of group where to get display options for creating palette.
hWndParent	HWND	Handle of Parent window.
lpszTitle	const LPSTR	Title of Palette window.
nX	INT	X position of upper left corner of window.
nY	INT	Y position of upper left corner of window.
nWidth	INT	Width of window.
nHeight	INT	Height of window.
lphWndPalette	HWND FAR	Far pointer to HWND object to hold Palette window handle.

Return Value:

Returns the number of ImageGear errors that occurred during this function call.

Supported Raster Image Formats:

All pixel formats supported by ImageGear Professional.

Sample:

Palette Edit, Display

Example:

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HIGEAR hIGear; /* Global HIGEAR handle of image in parent window / HWND hWndParent; / Global Windows window handle of that window / HWND hWndPalette;/ Global HIGEAR handle of Palette window / AT_ERRCOUNT nErrcount; / Returned count of errors / ... / Create a Palette window for image hIGear's palette: */ nErrcount = IG_GUI_palette_window_create ( hIGear, IG_GRP_DEFAULT, hWndParent, "I.G. Pal Window", 50, 50, 200, 200, &hWndPalette );

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HIGEAR hIGear;  /* Global HIGEAR handle of image in parent window  */
HWND hWndParent; /* Global Windows window handle of that window  */
HWND hWndPalette;/* Global HIGEAR handle of Palette window       */
AT_ERRCOUNT nErrcount; /* Returned count of errors         */
 ...
/* Create a Palette window for image hIGear's palette:                */
nErrcount = IG_GUI_palette_window_create ( hIGear, IG_GRP_DEFAULT, hWndParent, "I.G. Pal
Window", 50, 50, 200, 200, &hWndPalette );

Remarks:

ImageGear automatically displays the image's palette in the palette window, and the user may edit the palette. Also call function IG_GUI_palette_CB_register() if you want to be informed any time the user is actually trying to modify the palette.