In This Topic ▼

LImageViewerCell::SetCellProperties

Summary

Sets the properties for the specified cell.

Syntax

#include "ltwrappr.h"

L_INT LImageViewerCell::SetCellProperties (pCellProperties, uFlags);

Parameters

pDISPCELLPROPERTIES pCellProperties

Pointer to the DISPCELLPROPERTIES structure that contains the cell properties to set.

L_UINT uFlags

Flags that determine whether to apply the feature on the one cell only, or more than one cell. This value can only be used when the cell is attached to the LImageViewer through the function LImageViewer::InsertCell. Possible values are:

Value	Meaning
CELL_APPLYTOTHIS	[0x00000000] Apply the feature to this cell only.
CELL_APPLYTOALL	[0x10000000] Apply the feature to all the cells in the Image Viewer.
CELL_APPLYTOSELECTED	[0x20000000] Apply the feature to the selected cells in the Image Viewer.
CELL_ALL	[0x30000000] Apply the feature to all cells in the Image Viewer.
CELL_INV_ALL	[0xcfffffff] For internal use only.

Returns

Value	Meaning
SUCCESS	The function was successful.
< 1	An error occurred. To get extended error information, call GetLastError, and refer to Return Codes.

Comments

Before calling LImageViewerCell::SetCellProperties:

Declare a variable of type DISPCELLPROPERTIES.
Set DISPCELLPROPERTIES.uStructSize to sizeof(DISPCELLPROPERTIES)
Set DISPCELLPROPERTIES.uMask to indicate which properties are to be set (that is, which members of the structure contain valid information)
Specify the new property values in the appropriate members.
Pass a pointer to the DISPCELLPROPERTIES structure to LImageViewerCell::SetCellProperties as the pCellProperties parameter.