References ▼
Refreshes the control to include all the changes made after calling LImageViewer::BeginUpdate.
#include "ltwrappr.h"
L_INT LImageViewer::UpdateCellView(hWnd, nCellIndex, uFlags)
A handle to the window attached to the cell to update its view.
A zero based index of the cell to update its view.
Reserved for future use. Pass 0.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
Calling LImageViewer::BeginUpdate stops the viewer from refreshing after changes are applied. Call LImageViewer::EndUpdate, to have the viewer repaint to display the changes. This is useful for better visual results and for speed efficiency.