[英]How to perform different operation in button click in list view which use custom layout as Adopter?
[英]Different Button in List view
我有兩個ArrayList,分別是“一個”和“兩個” [“兩個”始終是“一個”的子集],並且我有一個由Arraylist“一個”填充的列表視圖。 現在正在檢查條件,如果“一個”中存在“兩個”元素,則在列表視圖中設置ImageButton,如果沒有,則在列表視圖中設置ImageButton。 下面是我的getView
方法。 任何幫助或關鍵字將不勝感激。
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
ViewHolder viewHolder;
if (convertView == null) {
LayoutInflater inflater = LayoutInflater.from(context);
//HERE HOW TO SWITCH TWO LAYOUTS..
convertView = inflater.inflate(R.layout.invite_row, null);
viewHolder = new ViewHolder();
viewHolder.name = (TextView)convertView.findViewById(R.id.textView6);
viewHolder.text = (TextView) convertView.findViewById(R.id.childTextView);
viewHolder.button = (Button) convertView
.findViewById(R.id.childButton);
Typeface typeFace= Typeface.createFromAsset(context.getAssets(), "fonts/Roboto-Bold.ttf");
viewHolder.name.setTypeface(typeFace);
// viewHolder.button.setBackgroundResource(R.drawable.invitebuttonbackground);
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
}
final String temp = getItem(position);
final String tempname = getItem(position);
viewHolder.name.setText(tempname);
viewHolder.button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (customListner != null) {
customListner.onButtonClickListner(position, temp, tempname);
}
}
});
return convertView;
}
你可以做的一件事是
View convertView;
if (whatever condition) {
convertView = inflater.inflate(R.layout.invite_row, null);
} else {
convertView = inflater.inflate(R.layout.invite_row_two, null);
}
如果您可以發布您的布局,我將對您想做的事情一無所知。
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