20th February 2015 at 4:20pm
Introduction
The action-navigate widget is an action widget that sends a tm-navigate message back up the widget tree. ActionWidgets are used within triggering widgets such as the ButtonWidget.
Content and Attributes
The action-navigate widget is invisible. Any content within it is ignored.
| Attribute | Description |
|---|---|
| $to | The title of the target tiddler for the navigation (if not provided defaults to the current tiddler |
| $scroll | Optional parameter determining whether the navigation will also cause a scroll to the target tiddler (see below) |
Scroll handling
The optional $scroll attribute can be set to "yes" to force scrolling to occur to bring the target tiddler into view. If set to "no" then scrolling does not occur. If the $scroll attribute is omitted then scrolling occurs unless either:
- the control key is pressed
- the action was initiated with the middle mouse button (if available)
Note that if navigating to multiple tiddlers at once you should use the same $scroll setting for all of them.
Examples
Here is an example of button that navigates to two different tiddlers at once:
<$button>
<$action-navigate $to="ButtonWidget"/>
<$action-navigate $to="ActionWidgets"/>
Click me!
</$button>That renders as: