LImageViewerCell::FreezeCell

#include "ltwrappr.h"

L_INT LImageViewerCell::FreezeCell (bFreeze, uFlags);

L_BOOL bFreeze;	/* flag*/
L_UINT uFlags;	/* reserved for future use */

Freezes or un-freezes the specified cell.

Parameter	Description
bFreeze	Flag that indicates whether to freeze or unfreeze the specified cell. Possible values are:
	Value	Meaning
	TRUE	Freeze the specified cell. No further container actions can be applied to this cell while it is frozen.
	FALSE	Un-freeze the specified cell. Actions associated with the container can be applied to the specified cell.
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.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

Freezing a cell means that no actions using the mouse or the keyboard can be performed on the cell. Some cell properties can still be changed manually however using LImageViewerCell::SetCellProperties, LImageViewerCell::SelectCell and LImageViewer::SetProperties. For more information on actions associated with a container, refer to Applying Actions.

Required DLLs and Libraries

LTIVW

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:	LImageViewer::Create, LImageViewer::RemoveCell, LImageViewer::InsertCell, LImageViewer::GetCellCount, LImageViewer::GetCellWindowHandle, LImageViewerCell::SetCellTag, LImageViewerCell::SetCellProperties, LImageViewerCell::GetCellProperties, LImageViewer::RepositionCell, LImageViewer::GetCellPosition, LImageViewerCell::SetCellBitmapList, LImageViewerCell::GetCellBitmapList, LImageViewer::GetCellBounds, LImageViewerCell::SelectCell, LImageViewerCell::IsCellSelected, LImageViewerCell::IsCellFrozen, Class Members
Topics:	Image Viewer Cells
	Window Control/Image Viewer Functions: Image Viewer Cells

Example

For an example, refer to .