L_DispContainerSetFirstVisibleRow

#include "ltivw.h"

L_LTIVW_API L_INT L_DispContainerSetFirstVisibleRow(hCon, uRow, uFlags)

HDISPCONTAINER hCon;	/* handle to the container */
L_UINT uRow;	/* new first visible row index */
L_UINT uFlags;	/* reserved for future use */

Sets the first visible row of cells in the container.

Parameter	Description
hCon	Handle to the container.
uRow	Index of the row to set as the first visible row in the container. Row numbering is with respect to the top of the container.
uFlags	Reserved for future use. Pass 0.

Returns

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

Comments

This function is useless if the number of cells in the container is less than the number of rows in the container times the number of columns in the container. To determine the number of cells in the container, call L_DispContainerGetCellCount.

The number of rows and columns in the container can be altered programmatically by calling L_DispContainerSetProperties. The number of rows and columns in the container can be altered dynamically by adding or removing splitters.

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:	L_DispContainerCreate, L_DispContainerGetCellCount, L_DispContainerSetCellProperties, L_DispContainerGetCellProperties, L_DispContainerRepositionCell, L_DispContainerGetCellPosition, L_DispContainerGetCellBounds, L_DispContainerSetBounds, L_DispContainerGetFirstVisibleRow, L_DispContainerGetBounds
Topics:	Using the Image Viewer
	Image Viewer Functions: Using the Image Viewer

Example

For an example, refer to L_DispContainerCreate.