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Whitebeam Library Definition
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pageatts
Default Whitebeam and HTML attributes for presentation pages in Whitebeam applications.
Elements
The pageatts struct has 10 elements:
| Name | Type/Value | Range/Length | Description | | rbtopbar | string | text | Optional. Identifier or rb:id attribute value of <rb:block/> tag that defines the top bar
| | rbleftbar | string | text | Optional. Identifier of left bar (takes precedence over rbmenubar. | | rbmenubar | string | text | Optional. Identifier of left menu bar (implies rbleftbar identifying a block with attribute menubar="yes"). | | rbrightbar | string | text | Optional. Identifier of right bar. | | rbbottombar | string | text | Optional. Identifier of bottom bar. | | rbbodybar | string | text | Optional. Identifier of body bar. | | rbbodyonly | string | yes | Optional. Process only <body> tag but excluding background attribute (useful for printer-friendly view). | | rbbacktotop | string | yes | Optional. Appends at the bottom of the body bar area a Back to Top hypertext link to an
anchor named "top" that is added by default after the <body> tag of every presentation page.
| | rbselmenulink | string | yes | Optional. Make the auto-selected menu item an active hypertext link. | | ... | string | ... | Optional. Any valid <body> tag attributes.
By default, topmargin, leftmargin, marginwidth and marginheight attributes are set to 0.
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Remarks
Default page attributes can be overridden and supplemented by <body> tag attributes
of the Presentation Page. These are applied to the <body> tag of the presentation page which is
generated as a main table with up to 3 rows and 3 columns made up of the page bars and the contents of
the <body> tag in the Presentation Page.
The rbtopbar, rbleftbar, rbrightbar, rbbottombar and rbbodybar page attributes
can each be assigned to rb:id attribute value of a
<rb:block>
tag. Each block tag, defined once only, can contain any valid XML in its body and can have the
following optional attributes:
| Name | Description |
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| menubar | Indicates a menu bar if value is "yes" i.e. displays, after the body of the block,
a menu tree based on <rbm:menuitem>
tags and equivalent methods.
This attribute is implied if the block is assigned to page attribute rbmenubar.
For specific menu positioning, content and format, <rbm:writemenu>
tag(s) can be used in the body of page block tag(s). | | totop | Starts a left or right bar at the top of the page if value is "yes" instead of below
(default) the top bar (if present). | | tobottom | Finishes a left or right bar at the bottom of the page if value is "yes". By default, vertical bars end above
the bottom bar (if present). | | width | Minimum width in pixels (may be affected by rendered content of this and other bars). | | height | Minimum height in pixels (may be affected by rendered content of this and other bars). | | align | Horizontal alignment of contents of bar (standard HTML). | | valign | Vertical alignment of contents of bar (standard HTML). | | bgcolor | Background colour of bar area (standard HTML). | | background | Path name of background image of bar area (standard HTML). | | cellspacing | Spacing (on rbbodybar only) between its content and other bars (standard HTML). Default value is 3. |
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