问题描述
我有对每一行的XML视图一个ListView。
I have a ListView with an XML view for each of the rows.
在每一行有一个ViewFlipper和一个Button,其意图是preSS按钮,并通过对ViewFlipper的意见翻转。
On each row there is a ViewFlipper and a Button, the intention being to press the button and flip through the views on the ViewFlipper.
问题是我不能让按钮翻转正确ViewFlipper。我设置的行了在ListView适配器所以我想这是我应该处理按钮的点击。
The problem is I can not get the Button to flip the correct ViewFlipper. I am setting the row up in the ListView adapter so I assume this is where I should handle the button click.
虽然点击被处理时,被ViewFlipper翻转是在不同的行。我想这是因为适配器是回收的意见 - 我只是不知道如何解决这个
Although the click is being handled, the ViewFlipper being 'flipped' is on a different row. I assume this is because the adapter is recycling the views - I just can not work out how to resolve this.
我的code是
public View getView(int position, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = mLayoutInflater.inflate(mLayout, null);
viewHolder = new ViewHolder();
viewHolder.flipper = (ViewFlipper) convertView.findViewById(R.id.viewConfFlipper1);
viewHolder.v2FieldName = (TextView) convertView.findViewById(R.id.tvLongName);
viewHolder.button01 = (ImageButton) convertView.findViewById(R.id.imageButton1);
viewHolder.button01.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
viewHolder.flipper.showNext();
}
});
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
}
viewHolder.v2FieldName.setText(items.get(position).get("name"));
return convertView;
}
任何帮助AP preciated
Any help appreciated
推荐答案
设法得到它现在的工作中,code是
Managed to get it working now, the code is
public View getView(int position, View convertView, ViewGroup parent) {
final ViewFlipper flipperTemp;
if (convertView == null) {
convertView = mLayoutInflater.inflate(mLayout, null);
viewHolder = new ViewHolder();
viewHolder.flipper = (ViewFlipper) convertView.findViewById(R.id.viewConfFlipper1);
viewHolder.flipper.setDisplayedChild(0);
viewHolder.v2FieldName = (TextView) convertView.findViewById(R.id.tvLongName);
viewHolder.button01 = (ImageButton) convertView.findViewById(R.id.imageButton1);
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
viewHolder.flipper.setDisplayedChild(0);
}
flipperTemp = (ViewFlipper) convertView.findViewById(R.id.viewConfFlipper1);
viewHolder.v2FieldName.setText(items.get(position).get("name"));
viewHolder.button01.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
flipperTemp.showNext();
}
});
return convertView;
}
这篇关于ViewFlipper ListView中排的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!