LImageViewerCell::LoadRegion

Summary

Loads the region file into the specified cell or sub-cell.

Syntax

L_INT LImageViewerCell::LoadRegion(pFileName, nSubCellIndex, nStartPage, uFlags)

Parameters

LPTSTR pFileName

Character string that contains the name of the file to load.

L_INT nSubCellIndex

A zero-based index into the image list attached to the cell. This sub-cell contains the image that the region will be loaded into. Pass -2 to refer to the selected sub-cell. If the cell contains 1 frame then the nSubCellIndex should be 0.

L_INT nStartPage

The file page that loading the annotation will start from.

L_UINT 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:

Returns

Comments

This function loads the region page saved by the LImageViewerCell::SaveRegion function.

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

• LImageViewerCell::SaveRegion
• LImageViewerCell::AnnToRgn
• LImageViewerCell::EnableRegionCallBack
• LImageViewerCell::RegionCallBack
• Class Members

Topics

• Image Viewer Cells
• Window Control/Image Viewer Functions: Image Viewer Cells
• Creating a Bitmap Region Inside the Image Viewer

Example

For an example, refer to LImageViewerCell::SaveRegion.