Hi,
ich have in res/layout/ two xml files:
main.xml
test.xml
I want to click a button in main.xml, and set the conent view to
test.xml.
The buttons id in main is "testshow".
The Code in my java file is:
package com.androidapp;
import android.app.TabActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.TabHost;
public class androidapp extends TabActivity {
private TabHost mTabHost;
private Button mButton;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mTabHost = getTabHost();
mTabHost.addTab(mTabHost.newTabSpec
("tab_timetable").setIndicator("test1").setContent(R.id.tab1));
mTabHost.addTab(mTabHost.newTabSpec("tab_current").setIndicator
("test2").setContent(R.id.tab2));
mTabHost.addTab(mTabHost.newTabSpec("tab_options").setIndicator
("test3").setContent(R.id.tab3));
mTabHost.setCurrentTab(0);
mButton = (Button) findViewById(R.id.testshow);
mButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
setContentView(R.layout.test);
}
});
}
}
It doenst work. The application force quit.
If i delete "setContentView(R.layout.test);" the application runs, but
the button have no code and doesnt show test.xml.
Anyone can help?
Regards,
Michael
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