I believe that you need to use a LinearLayout in each row.
On Jul 19, 3:30 pm, robbidog <robbi...@gmail.com> wrote:
> Hi,
> I'm trying out the SDK and am attempting to combine a ScrollView
> with table layout and GridView. For each row of the table I want a
> list of TextView's stored in GridView. With my current layout, all of
> the text views in the grid end up overlaying each other. Can anyone
> tell me how to give each TextView in the grid a set width so that I
> can see each text value? I've tried both the ScrollView and
> HorizontalScrollView widgets and both produce the same results.
>
> I've developed a basic Adapter for the GridView which may be the
> problem. I can't find any good examples or other doc's that explan
> the us of the Adater class for gridview any better.
> I'm using the following layout:
> <?xml version="1.0" encoding="utf-8"?>
>
> <HorizontalScrollView
> android:id="@+id/ScrollView01"
> android:layout_width="fill_parent"
> android:layout_height="fill_parent"
> xmlns:android="http://schemas.android.com/apk/res/android";>
> <TableLayout
> android:id="@+id/TableLayout01"
> android:layout_height="wrap_content"
> android:layout_width="fill_parent">
> <TableRow
> android:id="@+id/TableRow01"
> android:layout_height="wrap_content"
> android:layout_width="fill_parent">
> <TextView
> android:id="@+id/TextView01"
> android:layout_height="wrap_content"
> android:layout_width="fill_parent"
> android:text="Inning">
> </TextView>
> <GridView
> android:id="@+id/GridView01"
> android:layout_height="wrap_content"
> android:layout_width="fill_parent"
> android:numColumns="10"
> android:minWidth="25px">
> </GridView>
> </TableRow>
> </TableLayout>
> </HorizntalScrollView>
>
> I've set up a very basic grid adapter here's the code:
>
> package com.example.hsview;
>
> import android.content.Context;
> import android.view.View;
> import android.view.ViewGroup;
> import android.widget.BaseAdapter;
> import android.widget.GridView;
> import android.widget.TextView;
>
> public class GridAdapter extends BaseAdapter {
>
> private Context context;
> private String[] texts = {"1", "2", "3", "4", "5", "6", "7", "8",
> "9", "Out"};
>
> public GridAdapter(Context context) {
> this.context = context;
> }
>
> public int getCount() {
> return texts.length;
> }
> public Object getItem(int position) {
> return texts[position];
> }
>
> public long getItemId(int position) {
> return position;
> }
> public View getView(int position, View convertView, ViewGroup parent)
> {
> TextView tv;
> if (convertView == null)
> {
> tv = new TextView(context);
> tv.setLayoutParams(new GridView.LayoutParams(30, 30));
> }
> else
> {
> tv = (TextView) convertView;
> }
>
> tv.setText(texts[position]);
> tv.setWidth(30);
> return tv;
> }
>
> }
>
> And finally, here's the app startup code:
> package com.example.hsview;
>
> import android.app.Activity;
> import android.os.Bundle;
> import android.widget.GridView;
>
> public class ExampleHSView extends Activity {
> GridView inningView, homescoreView;
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
> inningView = (GridView)this.findViewById(R.id.GridView01);
> inningView.setAdapter(new GridAdapter(this));
> }
>
> }
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