First issue solved : how to detect that a new tabpane is selected (see
code below). Can anybody suggest how to create dynamically a new
tabpane, instead of displaying a simple alert ?
<canvas>
<!-- Alert to be displayed when the + tab is selected -->
<alert name="myalert" width="400">
New tab should be created now
</alert>
<!-- My own tabs bar class : it calls the onPushed method
of the tabpane whenever a new one is selected -->
<class name="mytabsbar" extends="tabsbar">
<method name="select" args="item" >
item.tabpane.onPushed();
super.select(item);
</method>
</class>
<!-- My own tabs class : it will use mytabsbar instead of the
standard tabsbar -->
<class name="mytabs" extends="tabs" barclass="mytabsbar" />
<!-- Now we will create the tabs based GUI -->
<mytabs>
<tabpane>
Tab1
</tabpane>
<tabpane>
Tab2
</tabpane>
<tabpane tabwidth="40">
<method name="onPushed">
canvas.myalert.open();
</method>
+
</tabpane>
</mytabs>
</canvas>
2009/11/11 Omar Belkhodja <[email protected]>:
> Hi all,
>
> I'm trying to create some tabpane behaviour like the one in firefox :
> the last tab is always a '+' tab. When it is pushed, a new tab is
> created dynamically. I'm trying to catch the event that is sent when
> the tabpane '+' is selected but it doesn't work. Below is a simple
> example that should display an alert, if the tabpane '+' is selected.
> Do you know what is wrong with this ?
>
> <canvas>
> <alert id="a1">Attention: this is an alert!</alert>
> <tabs>
> <tabpane>
> Tab1
> </tabpane>
> <tabpane id="last" text="+">
> <handler name="onselected">
> a1.open();
> </handler>
> </tabpane>
> </tabs>
> </canvas>
>
