I want to show confirmation dialog box to user that when user click on yes button open listview to select.
Use this link..............................
http://rajeshvijayakumar.blogspot.in/2013/04/alert-dialog-dialog-with-item-list.html
You can go like this
Listview.setOnItemClickListener(new AdapterView.OnItemClickListener()
{
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id)
{
build = new AlertDialog.Builder(YourActivity.this);
build.setTitle("Title name");
build.setMessage("?");
build.setPositiveButton("Yes", new DialogInterface.OnClickListener()
{
public void onClick(DialogInterface dialog, int which)
{
//IF yes button pressed then write here
}
dialog.cancel();
}
});
build.setNegativeButton("No", new DialogInterface.OnClickListener()
{
public void onClick(DialogInterface dialog, int which)
{
dialog.cancel();
}
});
AlertDialog alert = build.create();
alert.show();
return true;
}
});
Related
I'm trying to open 2 alert dialogs like permissions, the first one pops up and dismiss when I press the positiveButton, then It inflates the second one, but when I press positiveButton on second alertdialog it does not dosmiss and keeps showing it
private void requestXiaomiBootPermission(){
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("Automatic boot");
builder.setMessage("we need this permission to work");
builder.setCancelable(false);
builder.setPositiveButton("Allow", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
addAutoStartup();
requestXiaomiBackgroundPermission();
dialog.dismiss();
}
}).show();
builder.setNegativeButton("Deny", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
}).show();
builder.setNeutralButton("do not show", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
}
}).show();
builder.show();
}
private void requestXiaomiBackgroundPermission(){
AlertDialog.Builder builder2 = new AlertDialog.Builder(MainActivity.this);
builder2.setTitle("Popup window");
builder2.setMessage("we need this permission to work");
builder2.setCancelable(false);
builder2.setPositiveButton("Allow", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
addPermissionsOnBackgroud();
dialog.dismiss(); // --> Here it does not dismiss when this dialog inflates
}
}).show();
builder2.setNegativeButton("Deny", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
}).show();
builder2.setNeutralButton("do not show", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
}
}).show();
builder2.show();
}
So the circuit is this
I open the app and the first dialog pops up ( requestXiaomiBootPermission() ) , then when I press the positiveButton allow it opens the second dialog ( requestXiaomiBackgroundPermission() ) but when I press allow on this one, dialog.dismiss() does not dismiss my dialog and keeps there, any solution?
Don't invoke show() after every setXXXXXButton() call. Just invoke it once, at the end. You're creating 4 boot permission dialogs, and 4 background permission dialogs, and they're all getting stacked on top of each other.
You are opening both dialog 4 times. Remove show() method after all three button.just keep show() method at end.
private void requestXiaomiBootPermission(){
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.setTitle("Automatic boot");
builder.setMessage("we need this permission to work");
builder.setCancelable(false);
builder.setPositiveButton("Allow", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int i) {
dialog.dismiss();
}
});
builder.setNegativeButton("Deny", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
builder.setNeutralButton("do not show", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
}
});
builder.show();
}
I have this code that work perfect to delete an item from listview and it disappear. I want to show dialog to ask if the user want to delete an item.
public void ShowdatainlstView() {
Boodschappenlst.clear();
final ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(
this,
android.R.layout.simple_list_item_1,
Boodschappenlst);
lstviewProducten.setAdapter(arrayAdapter);
lstviewProducten.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Boodschappenlst.remove(position);
arrayAdapter.notifyDataSetChanged();
}
});
}
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Are you sure?")
.setMessage("do you want to delete this?")
.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
Log.i("Button Tapped","Yes");
}
})
.setNegativeButton("No", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
Log.i("Button Tapped","No");
}
})
.show();
i have this:
public void showDialog() {
AlertDialog.Builder builder = new AlertDialog.Builder(updatedActivity.this);
builder.setTitle("Choose the currency you would like to exchange.");
//list of items
String[] items = getResources().getStringArray(R.array.countries_array);
builder.setSingleChoiceItems(items, 0,
new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
}
});
String positiveText = getString(android.R.string.ok);
builder.setPositiveButton(positiveText,
new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
//So here i wanna a code like : If pressbutton = buttonto, then buttonto.setText(selecteditem..)
}
});
String negativeText = getString(android.R.string.cancel);
builder.setNegativeButton(negativeText,
new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
// negative button logic
}
});
AlertDialog dialog = builder.create();
// display dialog
dialog.show();
}
In the on click event, i wanna know which the button was pressed, so for example if buttonto.ispressed then buttonto.settext(the selected item)
So how to do it
Thanks
When I setNegativeButton and setPositiveButton in the alert dialog, when I run it on my mobile device which is a Hauweii phone. runs perfect, but when I run it on the emulator, the alertDialog shows but doesn't display the Ok or cancel but I can still click them, it's like there invisible or something, can anyone please help me?
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
public void onItemClick(AdapterView<?> a, View v, int position, long id) {
AlertDialog.Builder alertD=new AlertDialog.Builder(Report.this);
alertD.setTitle("Delete?");
alertD.setMessage("Are you sure you want to delete your Bmi ");
final int positionToRemove = position;
alertD.setNegativeButton("Ok", null);
alertD.setPositiveButton("Cancel", new AlertDialog.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
bmis.remove(positionToRemove);
b.notifyDataSetChanged();
}});
alertD.show();
}
});
Inside your onItemClick
AlertDialog.Builder alertDialog = new AlertDialog.Builder(Report.this);
final int positionToRemove = position;
alertDialog.setTitle("Delete?");
alertDialog.setMessage("Are you sure you want to delete your Bmi "));
// Setting Positive "YES" Button
alertDialog.setPositiveButton("YES", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
bmis.remove(positionToRemove);
b.notifyDataSetChanged();
dialog.dismiss();
}
});
// Setting Negative "CANCEL" Button
alertDialog.setNegativeButton("CANCEL", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
// Showing Alert Message
alertDialog.show();
I am currently using an app that needs to utilize a lot of AlertDialogs. I've currently coded a basic one here:
protected void StopButton () {
AlertDialog.Builder StopDialog = new AlertDialog.Builder(MainActivity.this);
StopDialog.setTitle(R.string.Stop_Title);
StopDialog.setMessage(R.string.Stop_Message);
StopDialog.setPositiveButton(R.string.Yes_Button, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int id) {
((Protoype2) getApplication()).setRequestingLocationUpdates(false);
finish();
}
});
StopDialog.setNegativeButton(R.string.No_Button, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
((Protoype2) getApplication()).setRequestingLocationUpdates(true);
}
});
StopDialog.setNeutralButton(R.string.Negative_Button, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
//Closes box
finish();
}
});
AlertDialog alert = StopDialog.create();
alert.show();
}
The StopButton works and the Dialog comes up when I call for it. However, the finish(); function does not work.
Upon review, I found that finish(); did not finish the Dialog, rather the entire app. I know I need to get a AlertDialog.cancel in there.
The problem is this: as you can see, the AlertDialog is only created AFTER the StopDialog is finished.
How can I set an AlertDialog.finish() before StopDialog is finished?
Replace finish() with dialog.dismiss() like this:
AlertDialog.Builder StopDialog = new AlertDialog.Builder(TestActivity.this);
StopDialog.setTitle("Title");
StopDialog.setMessage("Stop");
StopDialog.setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int id) {
((Protoype2) getApplication()).setRequestingLocationUpdates(false);
dialog.dismiss();
}
});
StopDialog.setNegativeButton(R.string.no, new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
((Protoype2) getApplication()).setRequestingLocationUpdates(true);
}
});
StopDialog.setNeutralButton("Neutral", new DialogInterface.OnClickListener() {
#Override
public void onClick(DialogInterface dialog, int which) {
//Closes box
dialog.dismiss();
}
});
AlertDialog alert = StopDialog.create();
alert.show();
There is no such method finish() for AlertDialog. finish() refers to Activity class and will finish the current Activity. You should instead use dismiss().
You can use the DialogInterface object like dialog.dismiss() to dismiss the AlertDialog.
You can go through the documentation for a broader idea :)
http://developer.android.com/guide/topics/ui/dialogs.html