我有ListView
,其中每个列表项都像一张卡片,一旦点击,就会显示一个对话框。但我的问题是,它在智能手机上完美运行,但在平板电脑上却无法运行。我希望对话框显示在卡片的中央,但它显示在卡片下方。
我有一个对话框类,我在点击TextView
时调用了它。
代码 //适配器代码
viewHolder.customerName.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getCustomerProfile(order_id, mContext);
}
});
public void getCustomerProfile(final String orderid, Context context) {
new GetCustomerData().execute(new Config().userProfile, orderid);
}
public class GetCustomerData extends AsyncTask<String, Integer, String> {
@Override
protected String doInBackground(String... params) {
try {
String link = (String) params[0];
String id = (String) params[1];
String data = URLEncoder.encode("orderid", "UTF-8") + "=" + URLEncoder.encode(id, "UTF-8");
URL url = new URL(link);
URLConnection conn = url.openConnection();
conn.setDoOutput(true);
OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());
wr.write(data);
wr.flush();
BufferedReader reader = new BufferedReader(new InputStreamReader(conn.getInputStream()));
StringBuilder sb = new StringBuilder();
String line = null;
//Read Server Response
while ((line = reader.readLine()) != null) {
sb.append(line);
break;
}
return sb.toString();
} catch (Exception e) {
return new String("Exception : " + e.getMessage());
}
}
protected void onPostExecute(String s) {
if (!s.equals("exception")) {
try {
JSONObject obj = new JSONObject(s);
JSONObject object = obj.getJSONObject("result");
name = object.getString("name");
number = object.getString("mobile");
if (object.getString("pic").length() > 0) {
pic = new Config().profilepiclink + object.getString("pic");
} else
pic = "http://trackback.net/wp-content/uploads/2015/02/Dummy-profile-picture.png";
} catch (Exception e) {
e.printStackTrace();
}
} else {
}
Dialog_Call_User dc = new Dialog_Call_User((Activity) mContext,name, pic, number, mContext);
dc.getWindow().setLayout(width / 2, height / 2);
dc.show();
}
}
现在我在卡片底部而不是在中心放置了dilaod的问题的截图
答案 0 :(得分:0)
我认为你的自定义布局对话框是个问题。