I am developing an Android application in which I have a tab bar. I want that when I click on tab new class should open. How do I implement this? My main problem is when I pass the intent on clicking the tab. Then it's crashing.
I am posting my Java:
package com.solataire;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.widget.TabHost;
import android.widget.TabHost.TabSpec;
public class MainActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
TabHost tab_host = (TabHost) findViewById(R.id.tab_host);
tab_host.setup();
TabSpec tabspec1 = tab_host.newTabSpec("TAB_1");
tabspec1.setIndicator("Tab 1");
tabspec1.setContent(R.id.first_tab);
tab_host.addTab(tabspec1);
TabSpec tabspec2 = tab_host.newTabSpec("TAB_2");
tabspec2.setIndicator("Tab 2");
tabspec2.setContent(R.id.second_tab);
tab_host.addTab(tabspec2);
TabSpec tabspec3 = tab_host.newTabSpec("TAB_3");
tabspec3.setIndicator("Tab 3");
tabspec3.setContent(R.id.third_tab);
tab_host.addTab(tabspec3);
tab_host.setCurrentTab(0);
}
}
My XML file is:
<?xml version="1.0" encoding="utf-8"?>
<!-- Replace TextView with your layout content for this tab -->
<!-- Replace TextView with your layout content for this tab -->
<!-- Replace TextView with your layout content for this tab -->
Can anyone help me in this point?
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