#include "l_bitmap.h"
L_LTIVW_API L_INT EXT_FUNCTION L_DispContainerSetCellScaleMode(hCellWnd, nSubCellIndex,, uScaleMode,uFlags)
Sets the current scale mode for the specified cell or sub-cell.
A handle to the window that represents the cell on which the function's effect will be applied.
A zero-based index into the image list attached to the cell specified in nCellIndex. The sub-cell with nSubCellIndex, will have its scale mode set. Pass -2 to set the scale mode of the selected sub-cell.
Flag that indicates the type of the scale. Possible values are:
Value | Meaning |
---|---|
CONTAINER_SCALEMODE_NORMAL | [0x00000000] no scale mode applied. This is the defualt value. |
CONTAINER_SCALEMODE_FIT | [0x00000001] The image will fit to the sub-cell boundaries. |
CONTAINER_SCALEMODE_FITWIDTH | [0x00000002] The image width will fit to the sub-cell boundaires. |
CONTAINER_SCALEMODE_FITHEIGHT | [0x00000003] The image height will fit to the image boundareis. |
Reserved for future use. Pass 0.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | 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 L_DispContainerSetCellProperties. The other method is by using L_DispContainerGetCellScale and L_DispContainerSetCellScale. 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 L_DispContainerGetCellScale function.
To set the scale of cell or sub-cell use the L_DispContainerSetCellScale function.
To set the properties of the scale action use the L_DispContainerSetActionProperties function.
To get the properties of the scale action use the L_DispContainerGetActionProperties function.
To set the scale mode of cell or sub-cell use the L_DispContainerSetCellScaleMode function.
Required DLLs and Libraries
Platforms
The toolkit comes in Win32 and x64 editions that can support development of software applications for any of the following environments:
Windows 10
Windows 8
Windows 7
Windows Vista
Windows XP
Windows 2000
For an example, refer to L_DispContainerBeginUpdate.