How to open a tab by selecting tree node?

[v2108]

Hi guys,

I am new to Sencha Architect and I want to open a tab when a node of a tree is selected. How does this work with Sencha Architect? I know that with TabPanel.SetActiveTab(1) it is possible to change the active tab, but how will i get the Expression of the TabPanel. In Sencha Archiect everything is automaticaly written inside of the viewport and I don't know what I should write to refer to my TabPanel "RegisterTabPanel".

Please help, if you know what to do.

Yours, Victoria

[CX2]

Are you creating an Ext or Touch project inside Sencha Architect? They are similar but not the same so it is helpful to know which you are creating.

Have you tried

Ext.getCmp('RegisterTabPanel').show();

That should show your panel if you have added it to the tabpanel already.

[v2108]

Thanks, it works