i'm trying to delete custom listview's item on button click , delete function is working correctly, but prblem is when i click on button then item donot delete on the spot, when i reload
@Override
public View getView(final int paramInt, View paramView, ViewGroup paramViewGroup) {
// TODO Auto-generated method stub
LayoutInflater inflator = activity.getLayoutInflater();
if (paramView == null) {
view = new ViewHolder();
paramView = inflator.inflate(R.layout.listview_row, null);
view.header = (TextView) paramView.findViewById(R.id.tvHeader);
view.from = (TextView) paramView.findViewById(R.id.tvfrom);
view.to = (TextView) paramView.findViewById(R.id.tvto);
view.value = (EditText) paramView.findViewById(R.id.etValue);
view.imgViewFlag = (ImageView) paramView.findViewById(R.id.ibclose);
view.result = (TextView) paramView.findViewById(R.id.tvResult);
paramView.setTag(view);
} else {
view = (ViewHolder) paramView.getTag();
}
view.header.setText(Header.get(paramInt));
view.from.setText(From.get(paramInt));
view.to.setText(To.get(paramInt));
view.value.setText(Value.get(paramInt));
view.imgViewFlag.setImageResource(close.get(paramInt));
view.value.setFocusableInTouchMode(false);
view.value.setFocusable(false);
view.imgViewFlag.setFocusableInTouchMode(false);
view.imgViewFlag.setFocusable(false);
view.imgViewFlag.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
int i=paramInt+1;
File f1 = new File("/data/data/com.example.converter/shared_prefs/"+i+".xml");
if(f1.exists()){
f1.delete();
Header.remove(paramInt);
From.remove(paramInt);
close.remove(paramInt);
To.remove(paramInt);
Value.remove(paramInt);
}
else{
for(int l = i;i<6;){
File f2 = new File("/data/data/com.example.converter/shared_prefs/"+l+".xml");
if(f2.exists()){
f2.delete();
Header.remove(paramInt);
From.remove(paramInt);
close.remove(paramInt);
To.remove(paramInt);
Value.remove(paramInt);
break;
}
else{
l++;
}
}
}
}
});
return paramView;
please help me ,I'm very confused how i do it, i want to delete that item when i click on button and it does not delete when i click on button that does not delete on that time........