This is the default implementation of the preview control bar, a panel
with buttons and a zoom control. You can derive a new class from this and
override some or all member functions to change the behaviour and appearance;
or you can leave it as it is.
PreviewFrame, PreviewCanvas, PrintPreview
Constructor.
The buttons parameter may be a combination of the following, using the bitwise `or’ operator.
PREVIEW_PRINT | Create a print button. |
PREVIEW_NEXT | Create a next page button. |
PREVIEW_PREVIOUS | Create a previous page button. |
PREVIEW_ZOOM | Create a zoom control. |
PREVIEW_DEFAULT | Equivalent to a combination of PREVIEW_PREVIOUS, PREVIEW_NEXT andPREVIEW_ZOOM. |
Destructor.
Creates buttons, according to value of the button style flags.
Gets the print preview object associated with the control bar.
Gets the current zoom setting in percent.
Sets the zoom control.
[This page automatically generated from the Textile source at 2023-06-13 21:31:41 +0000]