Sets the current scale mode for the specified cell or sub-cell.
L_INT LImageViewer::SetCellScaleMode(nCellIndex, nSubCellIndex, uScaleMode, uFlags)
A zero based index of the cell that contains the image to set its scale mode.
A zero-based index into the image list attached to the cell. The function will retrieve the scale mode from the sub-cell with nSubCellIndex index. Pass -2 to retrieve the scale mode from the selected sub-cell.
The scale mode value to set. Possible values are:
|[0x00000000] No scale mode applied. This is the default value.
|[0x00000001] The image will fit to the sub-cell boundaries.
|[0x00000002] The image width will fit to the sub-cell boundaries.
|[0x00000003] The image height will fit to the image boundaries.
Reserved for future use. Pass 0.
|The function was successful.
|An error occurred. Refer to Return Codes.
Currently, there are two ways to fit an image to a cell. One is by setting the bIsFit value of DISPCELLPROPERTIES structure to true (also remembering to set the corresponding uMask value), and then sending this structure to the LImageViewerCell::SetCellProperties function. The other method is by using LImageViewerCell::GetCellScale and LImageViewerCell::SetCellScale functions. In order to be able to use these functions make sure that bIsFit is set to FALSE.
To get the scale of cell or sub-cell use the LImageViewerCell::GetCellScale function.
To set the scale of cell or sub-cell use the LImageViewerCell::SetCellScale function.
To set the properties of the scale action use the LImageViewerCell::SetActionProperties function.
To get the properties of the scale action use the LImageViewerCell::GetActionProperties function.
To set the scale mode of cell or sub-cell use the LImageViewerCell::SetCellScaleMode function.