0
A
回答
0
使用下面的代碼。
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="vertical" >
<ScrollView
android:layout_width="match_parent"
android:layout_weight="1"
android:layout_height="fill_parent">
<LinearLayout
android:id="@+id/mylinear"
android:layout_width="match_parent"
android:layout_weight="1"
android:layout_height="fill_parent"
android:orientation="vertical"
>
</LinearLayout>
</ScrollView>
<LinearLayout
android:id="@+id/group4ff"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<Button
android:id="@+id/vazgecff"
android:layout_width="0dp"
android:layout_weight=".30"
android:layout_height="wrap_content"
android:onClick="cagir"
android:text="vazgec" />
<Button
android:id="@+id/kaydetff"
android:layout_width="0dp"
android:layout_weight=".70"
android:layout_height="wrap_content"
android:onClick="cagir"
android:text="kaydet" />
</LinearLayout>
</LinearLayout>
Activity.java
public class Form3 extends Activity {
LinearLayout[] llx ;
TextView[] tx ;
EditText[] ex ;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_form3);
DBHandler db = new DBHandler(this);
ArrayList<Siparis> listem = db.getSiparis();
db.close();
LinearLayout ll = (LinearLayout) findViewById(R.id.mylinear);
llx = new LinearLayout[listem.size()];
tx = new TextView[listem.size()];
ex = new EditText[listem.size()];
for (int i = 0; i < listem.size(); i++) {
llx[i] = new LinearLayout(this);
tx[i] = new TextView(this);
ex[i] =new EditText(this);
tx[i].setLayoutParams(new LinearLayout.LayoutParams(0, LayoutParams.WRAP_CONTENT,0.8f));
ex[i].setLayoutParams(new LinearLayout.LayoutParams(0, LayoutParams.WRAP_CONTENT,0.2f));
tx[i].setText(listem.get(i).getMalzeme_adi());
ex[i].setInputType(InputType.TYPE_CLASS_NUMBER);
llx[i].setId(i);
llx[i].setClickable(true);
final int j = i;
llx[i].setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
msg(tx[j].getText().toString());
}
});
llx[i].addView(tx[i]);
llx[i].addView(ex[i]);
ll.addView(llx[i]);
}
}
private void msg(String x){
Toast.makeText(this, x, Toast.LENGTH_LONG).show();
}
public void cagir(View view){
switch (view.getId()) {
case R.id.kaydetff:
for (int i = 0; i < ex.length; i++) {
if(!ex[i].getText().toString().equals("")){
Log.e(tx[i].getText().toString(),ex[i].getText().toString());
}
}
break;
default:
break;
}
}
}
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[嘗試在這裏(https://www.google.com/search?q=create+custom+listview+android&oq=create+custom+listview+android&aqs = chrome..69i57j0l4.5527j0j7&的SourceID =鉻&espv = 210&es_sm = 122&即= UTF-8)或(這裏)(https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact = 8&VED = 0CCsQFjAA&URL = HTTP%3A%2F%2Fwww.vogella.com%2Ftutorials%2FAndroidListView%2Farticle.html&EI = HL4xU9u0HcT4yAH6t4GgDg&USG = AFQjCNEmKxSOQWTEdnIteMT1duTBuc2Xsg&SIG2 = -ckuSP7bOp2uaBynXYMhlw&BVM = bv.63587204,d.aWc)第一 – codeMagic
參見本實施例中的http:// vikaskanani .wordpress.com/2011/7月27日/ android-可聚焦-的EditText-內部-列表視圖/ –