Apps View switching with in one tab

[aamitgupta]

Hi Experts,

I have created 3 tab in my application and every tab has it's own view. in tab 1 i have a button on top which load another view on same tab but when that view load tab has been hidden this is my problem, i want view switching with in single tab by click on button. Please help me for this.

 

[aamitgupta]

I am waiting for the answer, is there any way to do change activity with in a tab, please anybody help me.