javascript - Issue with open tab group in titanium -

javascript - Issue with open tab group in titanium -

i have 4 tabs in tab group. tab transition on click of tab names working fine. need open tab2 tab3 on click of button event in tab3. how can that.

sample code,

<alloy> <tab id="one"> <window class="container"> <label>this home view</label> </window> </tab> <tab id="two"> <window class="container"> <label>this sec view</label> </window> </tab> <tab id="three"> <window class="container"> <button onclick="savelang">proceed</button> </window> </tab> </alloy>

controller:

function savelang() { // how can open tab2 here // tried open index, loading time taking long , opening tab1 need open tab2 event }

i not on scheme , still few issues/comments can mention :

firstly uncertainty tabs not work not enclosed in tabgroup.

so view should :

<alloy> <tabgroup id="mytabgrp"> //tabgroup added <tab id="one"> <window class="container"> <label>this home view</label> </window> </tab> <tab id="two"> <window class="container" id="wintwo"> <label>this sec view</label> </window> </tab> <tab id="three"> <window class="container"> <button onclick="savelang">proceed</button> </window> </tab> </tabgroup> </alloy>

now when savelang method gets called in controller can phone call setactivetab method:

function savelang() { $.mytabgrp.setactivetab($.two); }

edit : reloading/refreshing content of window in tab , add together focus event of window in controller :

$.wintwo.addeventlistener('focus',function(e) { alert('focus'); });

hope helpful.

javascript iphone titanium titanium-mobile titanium-alloy