Ok. This is going to be pretty long. Posted below is the onCreateDialog and
onPrepareDialog.
Another, possible related issue is that when the screen rotates to landscape
mode, the dialog box is opened again for reasons unknown.
@Override
protected Dialog onCreateDialog(int id) {
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
Context mContext = getApplicationContext();
LayoutInflater inflater = (LayoutInflater)
mContext.getSystemService(LAYOUT_INFLATER_SERVICE);
final View layout;
switch (id){
//created when the user clicks on a child item
case EDITITEM_DIALOG_ID:
//build custom dialog to update selected data
layout =
inflater.inflate(R.layout.budget_dialog_edit_child,(ViewGroup)
findViewById(R.id.BudgetMain_llDialogEdit));
builder.setTitle("Edit\\Delete:\n" + BudgetItem);
builder.setMessage("Edit price or delete if no longer
required");
builder.setView(layout);
builder.setPositiveButton("Save", new
DialogInterface.OnClickListener() {
public void
onClick(DialogInterface dialog, int whichButton) {
final EditText
edAmount = (EditText)layout.findViewById(R.id.BudgetMainEdit_edAmount);
if (
edAmount.getText().toString().equals("") )
mDbBudget.updateAmount(BudgetRowID, 0.00);
else
mDbBudget.updateAmount(BudgetRowID,
Double.valueOf(edAmount.getText().toString()));
mAdapterCursor.requery();
setBudgetUsed();
}
});
builder.setNegativeButton("Delete",new
DialogInterface.OnClickListener() {
public void
onClick(DialogInterface dialog, int whichButton) {
dialog.cancel();
if
(mDbBudget.deleteItem(BudgetRowID)) {
mAdapterCursor.requery();
setBudgetUsed();
}
}
});
builder.setNeutralButton("Cancel", new
DialogInterface.OnClickListener() {
public void
onClick(DialogInterface dialog, int whichButton) {
dialog.dismiss();
}
});
return builder.show();
case EDITTOTAL_DIALOG_ID:
layout =
inflater.inflate(R.layout.budget_dialog_edit_total,(ViewGroup)
findViewById(R.id.Budget_Dialog_Edit_Total_llTotal));
builder.setTitle("Edit Total Budget");
builder.setMessage("Edit the wedding's total budget
amount");
builder.setView(layout);
builder.setPositiveButton("Save", new
DialogInterface.OnClickListener() {
public void
onClick(DialogInterface dialog, int whichButton) {
final EditText
edAmount =
(EditText)layout.findViewById(R.id.Budget_Dialog_Edit_Total_edTotal);
mDbSettings.open();
if
(edAmount.getText().toString().equals(""))
mDbSettings.updateBudgetTotal(0.00);
else
mDbSettings.updateBudgetTotal(Double.valueOf((edAmount.getText().toString())));
mDbSettings.close();
setBudgetUsed();
}
});
builder.setNegativeButton("Cancel",new
DialogInterface.OnClickListener() {
public void
onClick(DialogInterface dialog, int whichButton) {
dialog.cancel();
}
});
return builder.show();
default:
return null;
}
}
/** Called each time a dialog is called - use to update dialog's display
values*/
@Override
protected void onPrepareDialog (int id, Dialog dialog){
//register dialog to activity by calling super
super.onPrepareDialog(id, dialog);
switch (id){
//created when the user clicks on a child item
case EDITITEM_DIALOG_ID:
//customise the dialog with selected data
final EditText edItemAmount =
(EditText)dialog.findViewById(R.id.BudgetMainEdit_edAmount);
dialog.setTitle("Edit\\Delete:\n" + BudgetItem);
Toast toast = Toast.makeText(this,
String.valueOf(edItemAmount.getSelectionStart()), Toast.LENGTH_SHORT);
toast.show();
edItemAmount.setText(curDBFormat.format(BudgetAmount));
break;
//created when the user selects Edit Budget
case EDITTOTAL_DIALOG_ID:
//customise the dialog with selected data
final EditText edTotalAmount =
(EditText)dialog.findViewById(R.id.Budget_Dialog_Edit_Total_edTotal);
edTotalAmount.setText(curDBFormat.format(mBudTotal));
default:break;
}
}
On Sun, Feb 27, 2011 at 9:51 AM, Justin Anderson <[email protected]>wrote:
> The code relevant to the problem... That way we might be able to see what
> is causing the behavior
> On Feb 27, 2011 12:08 AM, "Rajesh Kumar" <[email protected]> wrote:
> > May be You r using setText(). Cursor will come to begining position.
> >
> > On Sat, Feb 26, 2011 at 5:58 PM, Richard Marsh <
> [email protected]
> >> wrote:
> >
> >> Which code wold you like to see?
> >>
> >> --
> >> You received this message because you are subscribed to the Google
> >> Groups "Android Developers" group.
> >> To post to this group, send email to
> [email protected]
> >> To unsubscribe from this group, send email to
> >> [email protected]
> >> For more options, visit this group at
> >> http://groups.google.com/group/android-developers?hl=en
> >>
> >
> > --
> > You received this message because you are subscribed to the Google
> > Groups "Android Developers" group.
> > To post to this group, send email to [email protected]
> > To unsubscribe from this group, send email to
> > [email protected]
> > For more options, visit this group at
> > http://groups.google.com/group/android-developers?hl=en
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
> To post to this group, send email to [email protected]
> To unsubscribe from this group, send email to
> [email protected]
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
>
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
