我有两个自定义GridView，我想为第一个GridView设置Onclick监听器，我在其适配器内完成了它，工作正常...但是当我在第二个GridView中生成项目时，当我按on时，onclick监听器会从第二个GridView读取值第一个GridView中的项目！
如果第二个GridView为空，则onclick侦听器可以正常工作
我不知道该如何解决
holder.tvgroup1和holder.tvgroup_delete_icon的问题 谢谢
第一个GridView适配器
public class GroupGeneratedAdapter extends BaseAdapter {
ArrayList<String> result;
Context context;
int[] imageId;
private static LayoutInflater inflater = null;
GroupGeneratedAdapter(GroupMakerG groupMakerG, ArrayList<String> UserNameinput) {
// TODO Auto-generated constructor stub
result = UserNameinput;
context = groupMakerG;
// imageId=prgmImages;
inflater = (LayoutInflater) context.
getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return result.size();
}
@Override
public Object getItem(int position) {
// TODO Auto-generated method stub
return position;
}
@Override
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}
public class Holder {
TextView tvgroup, tvgroup1;
ImageView tvgroup_delete_icon;
}
@Override
public View getView(final int position, View convertView, final ViewGroup parent) {
// TODO Auto-generated method stub
Holder holder = new Holder();
// View rowView;
if (convertView == null) {
convertView = inflater.inflate(R.layout.group_generated_original, parent, false);
}
holder.tvgroup = (TextView) convertView.findViewById(R.id.tvgroup);
holder.tvgroup1 = (TextView) convertView.findViewById(R.id.tvgroup1);
holder.tvgroup_delete_icon = (ImageView) convertView.findViewById(R.id.tvgroup_delete_icon);
// holder.img=(ImageView) rowView.findViewById(R.id.imageView1);
holder.tvgroup.setText(String.valueOf(position + 1) + "-");
holder.tvgroup1.setText(result.get(position));
// holder.img.setImageResource(imageId[position]);
holder.tvgroup_delete_icon.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
GroupMakerG.GroupOfNames.remove(position);
GroupMakerG.MainGroup.invalidateViews();
if (GroupMakerG.arraySugestion.size() > 0) {
GroupMakerG.arraySugestion.clear();
GroupMakerG.makeSuggestions();
} else {
GroupMakerG.makeSuggestions();
}
GroupMakerG.GeneratedGroup.setAdapter(null);
GroupMakerG.No_Of_Groups.setText("");
GroupMakerG.numoftries = 0;
GroupMakerG.Group_num_tries.setText("0");
GroupMakerG.GroupNameLength.setText(String.valueOf(GroupMakerG.GroupOfNames.size()));
}
});
holder.tvgroup1.setOnLongClickListener(new View.OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
AlertDialog.Builder builder = new AlertDialog.Builder(context );
builder.setTitle("Modify Item No." + " " + (position + 1));
// I'm using fragment here so I'm using getView() to provide ViewGroup
// but you can provide here any other instance of ViewGroup from your Fragment / Activity
View viewInflated = LayoutInflater.from(context).inflate(R.layout.modify_name_mainlist, (ViewGroup) parent.findViewById(android.R.id.content), false);
// Set up the input
final EditText input = (EditText) viewInflated.findViewById(R.id.client_name_input);
input.setText(GroupMakerG.GroupOfNames.get(position));
// Specify the type of input expected; this, for example, sets the input as a password, and will mask the text
builder.setView(viewInflated);
// Set up the buttons
builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
String m_Text = input.getText().toString();
if (m_Text.trim().equals("")) {
// Toast.makeText(context, "You should enter name", Toast.LENGTH_SHORT).show();
Toast toast = Toast.makeText(context,context.getString(R.string.group_you_should_enter_name), Toast.LENGTH_SHORT);
toast.setGravity(Gravity.CENTER, 0, 0);
toast.show();
} else {
GroupMakerG.GroupOfNames.set(position, m_Text);
GroupMakerG.MainGroup.invalidateViews();
GroupMakerG.GeneratedGroup.setAdapter(null);
GroupMakerG.numoftries = 0;
GroupMakerG.Group_num_tries.setText("0");
Toast toast = Toast.makeText(context, context.getString(R.string.group_item_changed), Toast.LENGTH_SHORT);
toast.setGravity(Gravity.CENTER, 0, 0);
toast.show();
}
}
});
builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.cancel();
}
});
builder.show();
return false;
}
});
convertView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
// Toast.makeText(context, "You Clicked "+ result.get(position), Toast.LENGTH_LONG).show();
}
});
return convertView;
}
}
第二个GridView适配器
public class GroupGeneratedAdapterG extends BaseAdapter {
private ArrayList<String> resultg;
int[] imageId;
private static LayoutInflater inflaterg = null;
private static int generated_group_counter;
Context contextg;
GroupGeneratedAdapterG(GroupMakerG groupMaker, ArrayList<String> UserNameoutput) {
// TODO Auto-generated constructor stub
resultg = UserNameoutput;
contextg = groupMaker;
// imageId=prgmImages;
inflaterg = (LayoutInflater) contextg.
getSystemService(Context.LAYOUT_INFLATER_SERVICE);
generated_group_counter = 0;
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return resultg.size();
}
@Override
public Object getItem(int positiong) {
// TODO Auto-generated method stub
return positiong;
}
@Override
public long getItemId(int positiong) {
// TODO Auto-generated method stub
return positiong;
}
public class Holder {
TextView tvgroupg, tvgroup1g;
// ImageView img;
}
@Override
public View getView(final int positiong, View convertViewg, ViewGroup parentg) {
// TODO Auto-generated method stub
generated_group_counter = generated_group_counter + 1;
Holder holderg = new Holder();
// View rowView;
if (convertViewg == null) {
convertViewg = inflaterg.inflate(R.layout.group_generated_generated, parentg, false);
}
holderg.tvgroupg = (TextView) convertViewg.findViewById(R.id.tvgroupg);
holderg.tvgroup1g = (TextView) convertViewg.findViewById(R.id.tvgroup1g);
// holder.img=(ImageView) rowView.findViewById(R.id.imageView1);
String[] ary = resultg.get(positiong).split("!@#%");
if (ary[1].length() > 4) {
if (ary[1].substring(0, 5).equals("Group")) {
holderg.tvgroupg.setText("");
holderg.tvgroup1g.setText(ary[1]);
} else {
holderg.tvgroupg.setText(ary[0]);
holderg.tvgroup1g.setText(ary[1]);
}
} else {
holderg.tvgroupg.setText(ary[0]);
holderg.tvgroup1g.setText(ary[1]);
}
convertViewg.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
// Toast.makeText(contextg, "You Clicked "+ String.valueOf(resultg.get(positiong)), Toast.LENGTH_LONG).show();
}
});
return convertViewg;
}
}