Grid Grouping View not showing + and - sign before group.

[courtneyt]

I am working in Adobe Air and when I use a grouping view for a grid, the + and - sign is not showing before the group. I am using Extjs 3.1.0 and Extjs Air 3.1.

Ext.apply(this, {
   title: myDate + ' - ' + myDay,
   border: true,
   frame: false,
   store: myStore,
   selModel: new Ext.grid.RowSelectionModel({singleSelect: true}),
   colModel: myColumnModel,
   stripeRows: true,
   animCollapse: false,
   view: new Ext.grid.GroupingView({
              forceFit: true
            })
    });

groupingview.jpg

[makana]

What ext-air package do you use?
Try this one.
I remember there was something with the gridview templates but I got rid of it long time ago.

[courtneyt]

I found the fix to the problem. Here is what I needed to add before my onReady()

Ext.grid.GroupingView.prototype.startGroup = new Ext.XTemplate(
	'<div id="{groupId}" class="x-grid-group {cls}">',
		'<div id="{groupId}-hd" class="x-grid-group-hd" style="{style}"><div class="x-grid-group-title">{groupTextTpl}</div></div>',
		'<div id="{groupId}-bd" class="x-grid-group-body">'
);
Ext.grid.GroupingView.prototype.groupTextTpl = new Ext.XTemplate('{text}');
 
Ext.override(Ext.grid.GroupingView, {
	doGroupStart : function(buf, g, cs, ds, colCount){
		buf[buf.length] = this.startGroup.apply(Ext.apply({
			groupTextTpl: this.groupTextTpl.apply(g)
		}, g));
	}
});

[makana]

I found the fix to the problem. Here is what I needed to add before my onReady()

Of course, you can pick out some code snippets to fix your bugs, but I recommend to use the whole adapter instead. There are many more bug fixes and features which are handled in it (espacially template fixes, highly improved sqlite functionality and window handling).