本文整理汇总了C#中EditText.SetError方法的典型用法代码示例。如果您正苦于以下问题：C# EditText.SetError方法的具体用法？C# EditText.SetError怎么用？C# EditText.SetError使用的例子？那么, 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EditText的用法示例。
在下文中一共展示了EditText.SetError方法的7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: IsLoginFormValidate
public bool IsLoginFormValidate(EditText email, EditText password, ref View focus) {
var icon = email.Context.Resources.GetDrawable(Android.Resource.Drawable.StatNotifyError);
var emailText = email.Text;
var passwordText = password.Text;
if (emailText == null || emailText == String.Empty) {
email.SetError(requiredFieldErrorMessage, icon);
focus = email;
return false;
}
Regex emailRegex = new Regex(@"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$");
if (!emailRegex.IsMatch(emailText)) {
email.SetError(incorrectEmailErrorMessage, icon);
focus = email;
return false;
}
else if (passwordText == null || passwordText == String.Empty) {
password.SetError(requiredFieldErrorMessage, icon);
focus = password;
return false;
}
Regex passwordRegex = new Regex(@"\d+");
if (passwordText.Length < 6 || (passwordText.Length > 6 && !passwordRegex.IsMatch(passwordText))) {
password.SetError(incorrectPasswordErrorMessage, icon);
focus = password;
return false;
}
return true;
}示例2: OnCreateView
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
base.OnCreateView(inflater, container, savedInstanceState);
var view = inflater.Inflate(Resource.Layout.AddGroupMember, container, false);
Button add_member = view.FindViewById<Button>(Resource.Id.add_member_btn);
pseudo_membre = view.FindViewById<EditText>(Resource.Id.member_pseudo_editText);
//action ajouter membre
add_member.Click += delegate
{
var isMySelf = false;
if(pseudo_membre.Text == DataBase.current_user.pseudo)
{
isMySelf = true;
}
var isUserContact = false;
//on parcourt la liste des contacts du current_user et on regarde si celui qu'on ajoute en fait partie
foreach(User user in DataBase.current_user.contacts)
{
if(pseudo_membre.Text == user.pseudo)
{
isUserContact = true;
//on parcourt tous les grp du current_user et on se place dans celui qu'on a sélectionné
foreach(Group grp in DataBase.current_user.groups)
{
if(grp.groupName == GroupActivity.current_group.groupName)
{
//on vérifie que le contact qu'on ajoute n'est pas déjà membre du grp
var isAlreadyMember = false;
foreach(User us in grp.members)
{
if (pseudo_membre.Text == us.pseudo)
{
isAlreadyMember = true;
pseudo_membre.SetError("Cet utilisateur fais déjà partie du groupe !", null);
}
}
if (!isAlreadyMember && !isMySelf)
{
grp.addMember(user);
user.addGroup(grp);
Activity.StartActivity(typeof(GroupActivity));
}
}
}
}
}
if(isMySelf)
pseudo_membre.SetError("Vous êtes déjà membre du groupe !", null);
else if (!isUserContact)
pseudo_membre.SetError("Cet utilisateur ne fait pas partie de vos contacts !", null);
};
return view;
}示例3: OnCreate
protected override void OnCreate (Bundle bundle)
{
base.OnCreate (bundle);
SetContentView (Resource.Layout.Login);
editLogin = (EditText)FindViewById (Resource.Id.editLogin);
editPassword = (EditText)FindViewById (Resource.Id.editPassword);
btnSignIn = (Button)FindViewById (Resource.Id.btnSignIn);
btnSignIn.Click += async (sender, e) => {
Drawable errorIcon = Resources.GetDrawable(Resource.Drawable.error);
errorIcon.SetBounds(0,0,errorIcon.IntrinsicWidth,errorIcon.IntrinsicHeight);
bool trouve = false;
bool empty = false;
if (editLogin.Text.Length <= 0 || editPassword.Text.Length <= 0) {
editLogin.SetError ("Login required!", errorIcon);
if (editPassword.Text.Length <= 0) {
editPassword.SetError ("Password required!", errorIcon);
}
empty = true;
} else {
/*int nbAccounts = accounts.Count ();
string testLogin;
string testPassword;
int i = 0;
while (i< nbAccounts && ! trouve) {
testLogin = loginPrefs.GetString ("login_" + i, null);
testPassword = loginPrefs.GetString ("password_" + i, null);
if (editLogin.Text.ToString () == testLogin && editPassword.Text.ToString () == testPassword) {
loginIntent = new Intent (this, typeof(MainActivity));
loginIntent.PutExtra ("id",editPassword.Text.ToString () );
StartActivity (loginIntent);
trouve = true;
} else {
i++;
}
}*/
string url = "http://192.168.1.12:8383/IBeaconService/rest/ClientServiceWS/authenticateUser?login="+
editLogin.Text+"&password="+editPassword.Text;
// Fetch the weather information asynchronously,
// parse the results, then update the screen:
JsonValue json = await FetchUserAsync(url);
ParseAndProcess(json);
}
};
// Create your application here
}示例4: OnCreateView
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
base.OnCreateView(inflater, container, savedInstanceState);
var view = inflater.Inflate(Resource.Layout.EditProfil, container, false);
//instanciation des edit text
prenom = view.FindViewById<EditText>(Resource.Id.edit_fname_text);
nom = view.FindViewById<EditText>(Resource.Id.edit_lname_text);
pseudo = view.FindViewById<EditText>(Resource.Id.edit_pseudo_text);
adr = view.FindViewById<EditText>(Resource.Id.edit_adress_text);
mdp = view.FindViewById<EditText>(Resource.Id.edit_pwd_text);
mdp2 = view.FindViewById<EditText>(Resource.Id.edit_confPwd_text);
//action édition
edit = view.FindViewById<Button>(Resource.Id.edit_btn);
edit.Click += delegate
{
if (verifText(prenom))
DataBase.current_user.firstName = prenom.Text;
if (verifText(nom))
DataBase.current_user.lastName = nom.Text;
if (verifText(pseudo))
DataBase.current_user.pseudo = pseudo.Text;
if (verifText(adr))
DataBase.current_user.localisation = adr.Text;
if (verifText(mdp) && verifText(mdp2))
{
if (mdp.Text != mdp2.Text)
{
mdp2.SetError("Les mots de passe ne correspondent pas", null);
}
else
DataBase.current_user.password = mdp.Text;
}
Activity.StartActivity(typeof(ProfileActivity));
};
// Return
return view;
}示例5: OnCreate
protected override void OnCreate(Bundle bundle)
{
base.OnCreate (bundle);
SetContentView (Resource.Layout.LoginActivitys);
ColorDrawable colorDrawable = new ColorDrawable (Color.ParseColor (Helpers.ColorHeader));
ActionBar.SetBackgroundDrawable (colorDrawable);
BtnFacebook = FindViewById<Button> (Resource.Id.BtnFacebook);
BtnRegister = FindViewById<Button> (Resource.Id.BtnRegister);
BtnLogin = FindViewById<Button> (Resource.Id.BtnLogin);
TxtLogin = FindViewById<EditText> (Resource.Id.TxtLogin);
TxtPwd = FindViewById<EditText> (Resource.Id.TxtPwd);
BtnFacebook.Visibility = ViewStates.Gone;
#if DEBUG
TxtLogin.Text="[email protected]";
TxtPwd.Text="123456";
#endif
BtnRegister.Click += (sender, e) => {
var datosActivity = new Intent (this, typeof(RegisterActivity));
StartActivity (datosActivity);
};
BtnFacebook.Click += (sender, e) => {
var webAuth = new Intent (this, typeof(FBWebViewAuthActivity));
webAuth.PutExtra ("AppId", AppId);
webAuth.PutExtra ("ExtendedPermissions", ExtendedPermissions);
StartActivityForResult (webAuth, 0);
};
BtnLogin.Click += async (sender, e) => {
if (TxtLogin.Text == string.Empty) {
TxtLogin.SetError ("Digite su Email", null);
TxtLogin.RequestFocus ();
return;
}
if (TxtPwd.Text == string.Empty) {
TxtPwd.SetError ("Digite su Contraseña", null);
TxtPwd.RequestFocus ();
return;
}
_ProgressDialog = ProgressDialog.Show (this, "Por favor espera...", "Procesando info...", true);
ResultMsg<Users> user= await _Bussines.Login (TxtLogin.Text, TxtPwd.Text);
_ProgressDialog.Dismiss();
if(user!=null && user.Dato!=null){
this.SetUserDatos(user.Dato);
var datosActivity = new Intent (this, typeof(GridActivity));
StartActivity (datosActivity);
Finish();
}else{
Toast.MakeText (ApplicationContext, "Error: Su Usuario o Contraseña es erradas", ToastLength.Long).Show ();
}
};
try {
Account[] accounts = AccountManager.Get (this).GetAccountsByType ("com.google");
foreach (Account account in accounts) {
if (!string.IsNullOrEmpty (account.Name)) {
TxtLogin.Text = account.Name;
return;
}
//accountsList.add(item);
}
} catch (Exception) {
return;
}
}示例6: OnCreateView
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
base.OnCreateView(inflater, container, savedInstanceState);
var view = inflater.Inflate(Resource.Layout.AddGroupAdmin, container, false);
Button add_admin = view.FindViewById<Button>(Resource.Id.add_admin_btn);
pseudo_admin = view.FindViewById<EditText>(Resource.Id.admin_pseudo_editText);
//action ajoiter admin
add_admin.Click += delegate
{
var isMySelf = false;
if (pseudo_admin.Text == DataBase.current_user.pseudo)
{
isMySelf = true;
}
//on vérifie que l'utilisateur qu'on ajoute est dans current_user.conatcts
var isUserContact = false;
foreach (User user in DataBase.current_user.contacts)
{
if (pseudo_admin.Text == user.pseudo)
{
isUserContact= true;
//on se place dans le groupe selectionné
foreach (Group grp in DataBase.current_user.groups)
{
if (grp.groupName == GroupActivity.current_group.groupName)
{
//on vérifie qu'il ne fait pas déjà partie des admins
var isAlreadyAdmin = false;
foreach(User ad in grp.admins)
{
if (pseudo_admin.Text == ad.pseudo)
isAlreadyAdmin = true;
}
if(isAlreadyAdmin)
pseudo_admin.SetError("Cet utilisateur est déjà administrateur du groupe", null);
//on vérifie qu'il ne fait pas déjà partie des membres
var isAlreadyMember = false;
foreach (User ad in grp.members)
{
if (pseudo_admin.Text == ad.pseudo)
isAlreadyMember = true;
}
if(!isAlreadyAdmin && !isMySelf)
{
grp.addAdmin(user);
if (!isAlreadyMember)
{
grp.addMember(user);
user.addGroup(grp);
}
Activity.StartActivity(typeof(GroupActivity));
}
}
}
}
}
if(isMySelf)
pseudo_admin.SetError("Vous êtes déja administrateur du groupe !", null);
else if (!isUserContact)
pseudo_admin.SetError("Cet utilisateur ne fait pas partie de vos contacts !", null);
};
return view;
}示例7: verifText
// fonction de verification des informations
public bool verifText(string name, EditText edittext)
{
if(edittext.Text.ToString() == "")
{
edittext.SetError("Vous n'avez pas entré votre " + name, null);
return true;
}
return false;
}