References ▼
#include "ltwrappr.h"
virtual L_INT LImageViewerCell::ProbeToolCallBack(hCellWnd, nSubCellIndex, nX, nY, pBitmap, szPixelValue);
This callback function is called every time the probe tool changes its location, thus updating its text.
A handle to the window that represents the Medical Viewer Cell.
A zero-based index of the sub-cell where the probe tool is displayed.
A Value that represents the X position of the cursor.
A Value that represents the Y position of the cursor.
Pointer to a bitmap handle that is set in the specific sub-cell.
A string that contain probe tool text. the user can update this text to display on the probe tool instead.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| 1 | An error occurred. Refer to Return Codes. |
To enable or disable the current callback use the method LImageViewerCell::EnableProbeToolCallBack.
To enable the probe tool action, first use the function LImageViewerCell::AddAction, then use the function LImageViewerCell::SetAction using the flag CONTAINER_ACTION_PROBETOOL.
Required DLLs and Libraries
For an example, refer to LImageViewerCell::EnableProbeToolCallBack.