L_INT LImageViewerCell::InvertBitmap(nSubCellIndex, uFlags)
Inverts the images in the specified cell or sub-cell.
A zero-based index into the image list attached to the cell. This sub-cell contains the image that will be inverted. Pass -1 to apply this effect on all sub-cells. Pass -2 to apply this effect on the selected sub-cell.
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:
|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.|
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
To determine whether the image has been inverted, call LImageViewerCell::IsBitmapInverted.
Required DLLs and Libraries
For an example, refer to LImageViewerCell::EnableLowMemoryUsageCallBack.