ImageGear Professional DLL v18 for Windows
AT_IGGUI_IP_RANK
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ImageGear Professional v18 > API Reference Guide > GUI Component API Reference > GUI Component Structures Reference > AT_IGGUI_IP_RANK

Glossary Item Box

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

Declaration:

  Copy Code 
typedef struct tagAT_IGGUI_IP_RANK
{
   DWORD cbSize;
   HIGEAR hIGear;
   HWND hWnd;
   LPFNIGGUI_IP_UPDATE lpfnUpdateProc;
   LPCHAR lpszTitle;
   AT_ERRCOUNT nErrCount;
   AT_DIMENSION nNeighborHeight;
   AT_DIMENSION nNeighborWidth;
   AT_MODE nRankType;
   AT_RECT rc;
   UINT uFlags;

} AT_IGGUI_IP_RANK, * LPAT_IGGUI_IP_RANK;

Structure Members:

Name Type Description
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.
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.
nNeighborHeight AT_DIMENSION Height of the neighborhood to include in computing each new pixel's value. Must be positive.
nNeighborWidth AT_DIMENSION Width of the neighborhood to include in computing each new pixel's value. Must be positive.
nRankType AT_MODE Rank Type.
rc AT_RECT An AT_RECT struct specifying the rectangular portion of the image on which to operate.
uFlags UINT A set of bit flags you can use to initialize the dialog box.

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