Hi KingOrmon,
I put the code above on MainForm.Scripts property:
Ext.Ajax.on('beforerequest',
function(conn, request){
if (request.e == 'click') {
Ext.getBody().mask('Wait, please...', 'Loading')
}
},
Ext.getBody()
);
Ext.Ajax.on('requestcomplete', Ext.getBody().unmask, Ext.getBody());
Ext.Ajax.on('requestexception', Ext.getBody().unmask, Ext.getBody());
Ps.: It even works with menus!
Regards