本文整理汇总了C#中Android.App.AlertDialog.Builder.SetNegativeButton方法的典型用法代码示例。如果您正苦于以下问题：C# AlertDialog.Builder.SetNegativeButton方法的具体用法？C# AlertDialog.Builder.SetNegativeButton怎么用？C# AlertDialog.Builder.SetNegativeButton使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Android.App.AlertDialog.Builder的用法示例。
在下文中一共展示了AlertDialog.Builder.SetNegativeButton方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: OnCreateDialog
public override Dialog OnCreateDialog(Bundle bundle)
{
base.OnCreateDialog (bundle);
catalogs = new CheckinShared.CatalogDB ();
LayoutInflater inflater = Activity.LayoutInflater;
View view = inflater.Inflate (Resource.Layout.AddCatalog, null);
EditText textName = view.FindViewById<EditText> (Resource.Id.txtAgregarCatalogo);
AlertDialog.Builder builder = new AlertDialog.Builder(Activity);
builder.SetTitle ("Crear catálogo");
builder.SetView (view);
builder.SetPositiveButton ("Crear", delegate (object sender, DialogClickEventArgs e) {
Catalog catalog = new Catalog ();
if (textName.Text.Length != 0)
{
catalog.Name = textName.Text;
catalog.Quantity = 0;
catalog.UserId = AppHelper.GetCurrentUser(Activity).Id;
catalogs.Insert(catalog);
catalog.SaveToParse();
Console.WriteLine("ParentFragment: " + ParentFragment);
((CatalogsFragment) ((MainActivity) Activity).CurrentFragment()).AddCatalog(catalog);
}
});
builder.SetNegativeButton ("Salir", delegate (object sender, DialogClickEventArgs e) { });
return builder.Create ();
}示例2: OnCreate
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
EditText phoneNumberText = FindViewById<EditText>(Resource.Id.PhoneNumberText);
Button translateButton = FindViewById<Button>(Resource.Id.TranslateButton);
Button callButton = FindViewById<Button>(Resource.Id.CallButton);
Button callHistoryButton = FindViewById<Button>(Resource.Id.CallHistoryButton);
// "Call" を Disable にします
callButton.Enabled = false;
// 番号を変換するコードを追加します。
string translatedNumber = string.Empty;
translateButton.Click += (object sender, EventArgs e) =>
{
// ユーザーのアルファベットの電話番号を電話番号に変換します。
translatedNumber = Core.PhonewordTranslator.ToNumber(phoneNumberText.Text);
if (String.IsNullOrWhiteSpace(translatedNumber))
{
callButton.Text = "Call";
callButton.Enabled = false;
}
else
{
callButton.Text = "Call " + translatedNumber;
callButton.Enabled = true;
}
};
callButton.Click += (object sender, EventArgs e) =>
{
// "Call" ボタンがクリックされたら電話番号へのダイヤルを試みます。
var callDialog = new AlertDialog.Builder(this);
callDialog.SetMessage("Call " + translatedNumber + "?");
callDialog.SetNeutralButton("Call", delegate
{
// 掛けた番号のリストに番号を追加します。
phoneNumbers.Add(translatedNumber);
// Call History ボタンを有効にします。
callHistoryButton.Enabled = true;
// 電話への intent を作成します。
var callIntent = new Intent(Intent.ActionCall);
callIntent.SetData(Android.Net.Uri.Parse("tel:" + translatedNumber));
StartActivity(callIntent);
});
callDialog.SetNegativeButton("Cancel", delegate { });
// アラートダイアログを表示し、ユーザーのレスポンスを待ちます。
callDialog.Show();
};
callHistoryButton.Click += (sender, e) =>
{
var intent = new Intent(this, typeof(CallHistoryActivity));
intent.PutStringArrayListExtra("phone_numbers", phoneNumbers);
StartActivity(intent);
};
}示例3: DeleteConfirmAlert
public void DeleteConfirmAlert(string failMessage, int position)
{
//build incorrect username/password alert and display when called
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.SetTitle("Confirm Deletion");
alert.SetMessage(failMessage);
alert.SetNegativeButton("No", (senderAlert, args) =>
{
//do nothing, return to view
});
alert.SetPositiveButton("Yes", (senderAlert, args) =>
{
//delete appointment from database, return to view
Core myCore = new Core(persistentData);
List<string> myList = new List<string>();
List<string> recieved = new List<string>();
myList.Add("03");
myList.Add(apptID[position]);
recieved = myCore.messageHandler(myList);
deleteAppointmentEntry(position);
});
RunOnUiThread(() =>
{
alert.Show();
});
}示例4: OnCreate
protected override void OnCreate(Bundle bundle)
{
base.OnCreate (bundle);
// Set our view from the "main" layout resource
SetContentView ( Resource.Layout.Main );
// Resources
Button Button1 = FindViewById <Button> (Resource.Id.Button1);
Button Button2 = FindViewById <Button> (Resource.Id.Button2);
Button Button3 = FindViewById <Button> (Resource.Id.Button3);
// Resource CallBacks
Button1.Click += delegate {
StartActivity ( typeof ( Game ) );
Finish (); };
Button2.Click += delegate {
StartActivity ( typeof ( Instructions ) );
Finish (); };
Button3.Click += delegate {
AlertDialog.Builder MessageBox = new AlertDialog.Builder ( this );
MessageBox.SetNegativeButton ( "OK", delegate {} );
MessageBox.SetMessage ("Xamarin Studio\n-Hussain Al-Homedawy.");
MessageBox.Show (); };
}示例5: Alert
public static void Alert(Activity context, string title, string message, bool CancelButton, Action<Result> callback = null)
{
context.RunOnUiThread(() =>
{
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.SetTitle(title);
builder.SetMessage(message);
if (callback != null)
{
builder.SetPositiveButton("Ok", (sender, e) =>
{
callback(Result.Ok);
});
if (CancelButton)
{
builder.SetNegativeButton("Cancel", (sender, e) =>
{
callback(Result.Canceled);
});
}
}
else
{
builder.SetPositiveButton("OK", (sender, e) => { });
}
builder.Show();
});
}示例6: GetInfo
void GetInfo()
{
// создаем xml-документ
XmlDocument xmlDocument = new XmlDocument ();
// делаем запрос на получение имени пользователя
WebRequest webRequest = WebRequest.Create ("https://api.vk.com/method/users.get.xml?&access_token=" + token);
WebResponse webResponse = webRequest.GetResponse ();
Stream stream = webResponse.GetResponseStream ();
xmlDocument.Load (stream);
string name = xmlDocument.SelectSingleNode ("response/user/first_name").InnerText;
// делаем запрос на проверку,
webRequest = WebRequest.Create ("https://api.vk.com/method/groups.isMember.xml?group_id=20629724&access_token=" + token);
webResponse = webRequest.GetResponse ();
stream = webResponse.GetResponseStream ();
xmlDocument.Load (stream);
bool habrvk = (xmlDocument.SelectSingleNode ("response").InnerText =="1");
// выводим диалоговое окно
var builder = new AlertDialog.Builder (this);
// пользователь состоит в группе "хабрахабр"?
if (!habrvk) {
builder.SetMessage ("Привет, "+name+"!\r\n\r\nТы не состоишь в группе habrahabr.Не хочешь вступить?");
builder.SetPositiveButton ("Да", (o, e) => {
// уточнив, что пользователь желает вступить, отправим запрос
webRequest = WebRequest.Create ("https://api.vk.com/method/groups.join.xml?group_id=20629724&access_token=" + token);
webResponse = webRequest.GetResponse ();
});
builder.SetNegativeButton ("Нет", (o, e) => {
});
} else {
builder.SetMessage ("Привет, "+name+"!\r\n\r\nОтлично! Ты состоишь в группе habrahabr.");
builder.SetPositiveButton ("Ок", (o, e) => {
});
}
builder.Create().Show();
}示例7: OnCreateDialog
public override Dialog OnCreateDialog(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Build Set Meals Dialog
var builder = new AlertDialog.Builder(Activity);
// Get Layout Inflater
var inflator = Activity.LayoutInflater;
// Inflate Layout For Password Dialog
var dialogView = inflator.Inflate(Resource.Layout.SetMealsDialogFragment, null);
// Initialize Properties
breakfastEditText = dialogView.FindViewById<EditText>(Resource.Id.editTextBreakfast);
lunchEditText = dialogView.FindViewById<EditText>(Resource.Id.editTextLunch);
dinnerEditText = dialogView.FindViewById<EditText>(Resource.Id.editTextDinner);
// Set Text To Current Meal Values
breakfastEditText.Text = MealItem.Breakfast;
lunchEditText.Text = MealItem.Lunch;
dinnerEditText.Text = MealItem.Dinner;
// Set Positive & Negative Buttons
builder.SetView(dialogView);
builder.SetPositiveButton("Set Meals", HandlePositiveButtonClick);
// builder.SetNeutralButton("Clear Meals", HandleNeutralButtonClick);
builder.SetNegativeButton("Cancel", HandleNegativeButtonClick);
// Build And Return Dialog
var dialog = builder.Create();
return dialog;
}示例8: OnCreateDialog
public override Dialog OnCreateDialog(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Build Password Dialog
var builder = new AlertDialog.Builder(Activity);
// Get Layout Inflater
var inflator = Activity.LayoutInflater;
// Inflate Layout For Password Dialog
var dialogView = inflator.Inflate(Resource.Layout.AddReminderDialogFragment, null);
// Initialize Properties
ReminderEditText = dialogView.FindViewById<EditText>(Resource.Id.editTextReminder);
// Set Positive & Negative Buttons
builder.SetView(dialogView);
builder.SetPositiveButton("Add Reminder", HandlePositiveButtonClick);
builder.SetNegativeButton("Cancel", HandleNegativeButtonClick);
// Build And Return Dialog
var dialog = builder.Create();
return dialog;
}示例9: AlertYesOrNo
public static void AlertYesOrNo(Activity context, string title, string message, Action<Result> callback)
{
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.SetTitle(title);
builder.SetMessage(message);
if (callback != null)
{
builder.SetPositiveButton("Yes", (sender, e) =>
{
callback(Result.Ok);
});
builder.SetNegativeButton("No", (sender, e) =>
{
callback(Result.Canceled);
});
}
else
{
builder.SetPositiveButton("OK", (sender, e) => { });
}
builder.Show();
}示例10: CreateChatRooms
protected void CreateChatRooms(){
chatroomsAdapter = new ChatRoomsAdapter (this);
var chatRoomsListView = FindViewById<ListView> (Resource.Id.chatroomsListView);
chatRoomsListView.Adapter = chatroomsAdapter;
chatRoomsListView.ItemClick += (object sender, AdapterView.ItemClickEventArgs e) => {
ChatRoom currChatRoom = chatroomsAdapter.GetChatRoomAt(e.Position);
var intent = new Intent(this, typeof(ChatRoomActivity));
intent.PutExtra("chatroom", currChatRoom.webID);
StartActivity(intent);
};
chatRoomsListView.ItemLongClick += async (object sender, AdapterView.ItemLongClickEventArgs e) => {
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.SetTitle("Do you want to delete this chatroom?");
alert.SetPositiveButton("Yes", (senderAlert, args) => {
ChatRoom currChatRoom = chatroomsAdapter.GetChatRoomAt(e.Position);
ParsePush.UnsubscribeAsync (currChatRoom.webID);
ChatRoomUser cru = DatabaseAccessors.ChatRoomDatabaseAccessor.DeleteChatRoomUser(DatabaseAccessors.CurrentUser().webID, currChatRoom.webID);
DatabaseAccessors.ChatRoomDatabaseAccessor.DeleteChatRoom(currChatRoom.webID);
ParseChatRoomDatabase pcrd = new ParseChatRoomDatabase();
pcrd.DeleteChatRoomUserAsync(cru);
Console.WriteLine("ERASED");
chatroomsAdapter.NotifyDataSetChanged();
});
alert.SetNegativeButton("No", (senderAlert, args) => {
});
alert.Show();
};
}示例11: OnCreate
protected override void OnCreate (Bundle bundle)
{
base.OnCreate (bundle);
SetContentView (Resource.Layout.Splash);
new Handler ().PostDelayed (() => {
//LoadActivity();
var updateManager = new UpdateManager(this,true);
if (updateManager.CheckUpdate())
{
var builder = new AlertDialog.Builder (this).SetTitle ("软件升级").SetMessage ("发现新版本,建议更新使用新版本").SetOnKeyListener(this).SetCancelable(false);
builder.SetPositiveButton ("下载", (sender, e) => {
noticeDialog.Dismiss();
//显示下载对话框,下载
updateManager.ShowDownloadDialog();
});
builder.SetNegativeButton ("以后再说", (sender, e) => {
noticeDialog.Dismiss();
LoadActivity();
});
noticeDialog= builder.Create ();
noticeDialog.Show();
}
else
{
LoadActivity();
}
},2000);
// Create your application here
}示例12: MsgBox
public static void MsgBox(Context context,
string msg,
string Titolo = "Vegetha",
string PositiveText = "OK",
Action PositiveAction = null,
string NegativeText ="",
Action NegativeAction = null)
{
AlertDialog.Builder d = new AlertDialog.Builder (context);
d.SetTitle(Titolo);
d.SetMessage (msg);
if (PositiveAction != null) {
d.SetPositiveButton (PositiveText, (sender, e) => {
PositiveAction.Invoke();
});
} else {
d.SetPositiveButton (PositiveText, (sender, e) => {
});
}
if (NegativeAction != null) {
d.SetNegativeButton (NegativeText, (sender, e) => {
NegativeAction.Invoke ();
});
}
d.Show ();
}示例13: OnCreate
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Page_Dialog);
var yesNoDialogbutton = FindViewById<Button>(Resource.Id.YesNoDialogButton);
yesNoDialogbutton.Click += delegate
{
var builder = new AlertDialog.Builder(this);
builder.SetMessage(Resource.String.knigts_dialog_title);
builder.SetPositiveButton(Resource.String.yes, (s, e) => { });
builder.SetNegativeButton(Resource.String.no, (s, e) => { }).Create();
builder.Show();
};
var alertDialogButton = FindViewById<Button>(Resource.Id.AlertDialogButton);
alertDialogButton.Click += delegate { ShowDialog(AlertDialog); };
var listDialogButton = FindViewById<Button>(Resource.Id.ListDialogButton);
listDialogButton.Click += delegate { ShowDialog(ListDialog); };
var multiChoiceDialogButton = FindViewById<Button>(Resource.Id.MultiChoiceDialogButton);
multiChoiceDialogButton.Click += delegate { ShowDialog(MultiChoiceDialog); };
var customViewDialogButton = FindViewById<Button>(Resource.Id.CustomViewDialogButton);
customViewDialogButton.Click += delegate { ShowDialog(CustomViewDialog); };
var fragmentDialogsButton = FindViewById<Button>(Resource.Id.FragmentDialogsButton);
fragmentDialogsButton.Click += delegate
{
var intent = new Intent(this, typeof (DialogFragmentActivity));
intent.AddFlags(ActivityFlags.ClearTop);
StartActivity(intent);
};
}示例14: OnCreate
protected override void OnCreate(Bundle bundle)
{
base.OnCreate (bundle);
// Set our view from the "main" layout resource.
SetContentView (Resource.Layout.Main);
// Get our UI controls from the loaded layout:
EditText phoneNumberText = FindViewById<EditText>(Resource.Id.PhoneNumberText);
Button translateButton = FindViewById<Button>(Resource.Id.TranslateButton);
Button callButton = FindViewById<Button>(Resource.Id.CallButton);
Button callHistoryButton = FindViewById<Button> (Resource.Id.CallHistoryButton);
// Disable the "Call" button.
callButton.Enabled = false;
// Add code to translate number.
string translatedNumber = string.Empty;
translateButton.Click += (object sender, EventArgs e) => {
// Translate user's alphanumeric phone number to numeric.
translatedNumber = Core.PhonewordTranslator.ToNumber(phoneNumberText.Text);
if (String.IsNullOrWhiteSpace(translatedNumber)) {
callButton.Text = "Call";
callButton.Enabled = false;
} else {
callButton.Text = "Call " + translatedNumber;
callButton.Enabled = true;
}
};
callButton.Click += (object sender, EventArgs e) => {
// On "Call" button click, try to dial phone number.
var callDialog = new AlertDialog.Builder(this);
callDialog.SetMessage("Call " + translatedNumber + "?");
callDialog.SetNeutralButton("Call", delegate {
// Add dialed number to list of called numbers.
phoneNumbers.Add(translatedNumber);
// Enable the Call History button.
callHistoryButton.Enabled = true;
// Create intent to dial phone.
var callIntent = new Intent(Intent.ActionCall);
callIntent.SetData(Android.Net.Uri.Parse("tel:" + translatedNumber));
StartActivity(callIntent);
});
callDialog.SetNegativeButton("Cancel", delegate {});
// Show the alert dialog to the user and wait for response.
callDialog.Show();
};
callHistoryButton.Click += (sender, e) => {
var intent = new Intent(this, typeof(CallHistoryActivity));
intent.PutStringArrayListExtra("phone_numbers", phoneNumbers);
StartActivity(intent);
};
}示例15: showConfirmDialog
public bool showConfirmDialog(Context context, string info)
{
if (!prepareModal())
return false;
// reset choice
mChoice = false;
AlertDialog.Builder builder = new AlertDialog.Builder(context);
builder.SetMessage(info);
builder.SetCancelable(false);
builder.SetPositiveButton("OK", (object o, Android.Content.DialogClickEventArgs e) =>
{
this.mQuitModal = true;
this.mChoice = true;
builder.Dispose();
});
builder.SetNegativeButton("Cancel", (object o, Android.Content.DialogClickEventArgs e) =>
{
mQuitModal = true;
mChoice = false;
builder.Dispose(); // probably wrong
});
AlertDialog alert = builder.Create();
alert.Show();
doModal();
return mChoice;
}