OnZoomChanged - cDRToolPanelPreview¶
Method Type¶
Procedure
Arguments¶
| Argument | Description |
|---|---|
| iFactor | The zoom factor. |
Description¶
This event is sent by an object from the cDRReport class and, if not changed, it is used to display the current page number in the toolbar that is also automatically created by the cDRToolPanelPreview class.
The value of iFactor can be one of:
| Value | Description |
|---|---|
| 25-500 | Percentage of the original size. |
| -1 | Zoom to page width. |
| -2 | Zoom to full (whole) page. |
Sample¶
Object oView is a cDRToolPanelPreview
Procedure OnZoomChanged Integer iFactor
Set psText of (oZoom(oDRToolBar(oCommandBars))) to (String(iFactor) + "%")
End_Procedure
End_Object