Page Navigation Toolbar
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The Page Navigation Toolbar allows you to navigate through the pages of the previewed material.
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Preview Layout Toolbar
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The Preview Layout Toolbar allows you to select the arrangement of the previewed pages. This toolbar
contains four buttons:
- The Single Page button displays a single page at a time.
- The Single Row button displays a single row of pages (i.e. two side-by-side pages) at a time.
- The Single Column button displays all of the pages arranged in a single column.
- The Full Grid button displays all of the pages arranged in a grid.
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Zoom Factor Toolbar
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The Zoom Factor Toolbar allows you to control the preview zoom factor (i.e. magnification). The combo-spinner control
allows a specific Zoom Percentage to be selected. The Zoom To Fit Page button sets the Zoom Factor such
that an entire page can be viewed without scrolling. The Zoom To Fit Width button sets the Zoom Factor such
that the entire page width can be viewed without horizontal scrolling.
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Page Setup Toolbar
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The Page Setup Toolbar allows you to specify the Page Orientation (portrait or landscape) and Page Margins. This
allows you to set these basic Page Setup options directly from the Preview Dialog -- without the need to display a
Page Setup dialog.
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Scale Factor Toolbar
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The Scale Factor Toolbar allows you to control the scale factor (i.e. magnification) of the material being previewed.
The combo-spinner control allows a specific Scale Percentage to be selected. The Scale To Fit Page button
sets the Scale Factor such that material fits within a single page. The Scale To Fit Width button sets the
Scale Factor such that the material fits within a single page width-wise. (NOTE: The Scale To Fit Page
and Scale To Fit Width buttons are included only if the material being previewed supports these scaling-modes.)
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Setup-Print Toolbar
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The Setup-Print Toolbar contains buttons which allow you to display the Page Setup dialog, and to Print the previewed
material. Changes made on the Page Setup dialog are applied to the preview display when the Apply or OK button
is pressed from the dialog. The Print Button can be configured to display a Print Dialog, or to print
the material without displaying a dialog.
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Preview Dialog Toolbar
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The Preview Dialog Toolbar contains buttons which configure the Preview Dialog. The Size To Fit button sizes the
dialog so that a page of the previewed material fits within it. The Maximize button maximizes the dialog.
The Close button closes the dialog.
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Auto-hide Toolbar
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The Auto-hide Toolbar allows you to enable or disable Toolbar Autohide. When autohide is enabled, the toolbars are
automatically hidden when the mouse is outside of the toolbar container. This maximizes the area of the dialog dedicated to
displaying the previewed material.
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The Preview Dialog provides a great deal of flexibility in the arrangment of the displayed
toolbars. You can choose to include a subset of the standard toolbars provided by the JPDF, and/or to augment these
standard toolbars with ones you create.