Question

I have the following code to tabhost.

tabHost.addTab(tabHost.newTabSpec("tab1")
            .setIndicator("First Text")
            .setContent(new Intent(this, class1.class)));
tabHost.addTab(tabHost.newTabSpec("tab2")
            .setIndicator("Second Text")
            .setContent(new Intent(this, class2.class)));

How can i refresh each tab? I want to do this because i have some problems showing data from database.

tanks

Answer 1

I think this is what you want

 tabHost.addTab(tabHost.newTabSpec("tab1")
        .setIndicator("First Text")
        .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
        .setContent(new Intent(this, class1.class)));
 tabHost.addTab(tabHost.newTabSpec("tab2")
        .setIndicator("Second Text")
        .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
        .setContent(new Intent(this, class2.class)));

Just use .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP) to your tab class and get your desired result