Hey im developing my first proper app for android and have run into 2
small hickups and was hoping for some help basicaly the main problem
is that i cant seem to change to a new view from within tabhost. I
have 4 tabs 2 just show a simple xml file the 3rd shows a series of
pictures which i want to make clickable so that they expand out into
player bio's. atm im attempting to do this in the following way but it
just causes my application to crash
package com.BPRUFC;
import android.app.TabActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.TabHost;
public class BPRUFCAppActivity extends TabActivity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
TabHost mTabHost = getTabHost();
mTabHost.addTab(mTabHost.newTabSpec("tab_test1").setIndicator("Fixtures").setContent(R.id.fixtures));
mTabHost.addTab(mTabHost.newTabSpec("tab_test2").setIndicator("Results").setContent(R.id.results));
mTabHost.addTab(mTabHost.newTabSpec("tab_test3").setIndicator("Players").setContent(R.id.bio));
mTabHost.addTab(mTabHost.newTabSpec("tab_test4").setIndicator("Tour").setContent(R.id.tour));
mTabHost.setCurrentTab(0);
int days = 184;
String tour2 = getString(R.string.tour, days);
}
public void clicked(View view)
{
Intent myIntent = new Intent(BPRUFCAppActivity.this,
PlayerBio.class);
BPRUFCAppActivity.this.startActivity(myIntent);
}
}
main Xml stopped after first pic as its quite long
<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android";
android:id="@android:id/tabhost"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TabWidget
android:id="@android:id/tabs"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<FrameLayout
android:id="@android:id/tabcontent"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<ScrollView
android:id="@+id/ScrollView01"
android:layout_width="fill_parent"
android:layout_height="fill_parent" >
<TextView
android:id="@+id/fixtures"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:text="@string/fixtures" />
</ScrollView>
<TextView
android:id="@+id/results"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:text="Results go here" />
<ScrollView
android:id="@+id/ScrollView02"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<RelativeLayout
android:id="@+id/bio"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<ImageView android:layout_width="90dip"
android:layout_height="90dip"
android:id="@+id/imageView1"
android:src="@drawable/forrest"
android:onClick="clicked"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_marginLeft="10dp"
android:layout_marginTop="10dp">
</ImageView>
Thanks in advance and im sure its a noob mistake
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