public static bool CheckLotValue(this BaseEdit baseEdit, double?maxQuantity, DXErrorProvider errorProvider, string error)
{
var text = baseEdit.Text.Trim();
if (string.IsNullOrEmpty(text))
{
errorProvider.SetError(baseEdit, error, ErrorType.Critical);
return(false);
}
else
{
if (double.TryParse(text, out double quantity))
{
if (quantity > 0 && maxQuantity != null && quantity <= maxQuantity)
{
errorProvider.SetError(baseEdit, string.Empty, ErrorType.None);
return(true);
}
errorProvider.SetError(baseEdit, error, ErrorType.Critical);
return(false);
}
errorProvider.SetError(baseEdit, error, ErrorType.Critical);
return(false);
}
}
public static bool Validate_ValueOverAndSTDMaching(BaseEdit control, int compareValue, int stdValue, ref DXErrorProvider ctlErrorProvider)
{
if (control.Text == null || control.Text.Trim().Length == 0)
{
ctlErrorProvider.SetError(control, "This field is Invalid", ErrorType.Critical);
return(false);
}
else
{
int controlValue = Convert.ToInt32(control.EditValue);
if (controlValue <= 0)
{
ctlErrorProvider.SetError(control, "Qty can't be zero", ErrorType.Critical);
return(false);
}
if (controlValue >= compareValue)
{
ctlErrorProvider.SetError(control, "Qty must be less than Label Qty", ErrorType.Critical);
return(false);
}
//Modified by pravin on 12-10-2010
//if ((controlValue % stdValue) != 0)
//{
// ctlErrorProvider.SetError(control, "Qty must be multiple of " + stdValue.ToString(), ErrorType.Critical);
// return false;
//}
//no error
ctlErrorProvider.SetError(control, "");
return(true);
}
}
public static void Validate_EmptyStringRule(BaseEdit control, ref DXErrorProvider ctlErrorProvider)
{
if (control.Text == null || control.Text.Trim().Length == 0)
{
ctlErrorProvider.SetError(control, "This field can't be empty", ErrorType.Critical);
}
else
{
ctlErrorProvider.SetError(control, "");
}
}
public static void Validate_EmptyOrNotEqual(BaseEdit control, string compareValue, ref DXErrorProvider ctlErrorProvider)
{
if (control.Text == null || control.Text.Trim().Length == 0 || !control.Text.Equals(compareValue))
{
ctlErrorProvider.SetError(control, "This field is Invalid", ErrorType.Critical);
}
else
{
ctlErrorProvider.SetError(control, "");
}
}
public static bool CheckTextValue(this BaseEdit baseEdit, DXErrorProvider errorProvider, string error)
{
if (string.IsNullOrEmpty(baseEdit.Text.Trim()))
{
errorProvider.SetError(baseEdit, error, ErrorType.Critical);
return(false);
}
errorProvider.SetError(baseEdit, string.Empty, ErrorType.None);
return(true);
}
public static void Validate_EmptyOrNotMorethan(BaseEdit control, int compareValue, ref DXErrorProvider ctlErrorProvider)
{
if (control.Text == null || control.Text.Trim().Length == 0 || Convert.ToInt32(control.EditValue, NumberFormatInfo.InvariantInfo) <= compareValue)
{
ctlErrorProvider.SetError(control, "This field is Invalid", ErrorType.Critical);
}
else
{
ctlErrorProvider.SetError(control, "");
}
}
public void SetParserError(string parserError)
{
if (string.IsNullOrEmpty(parserError))
{
_warningProvider.SetError(txtFormulaString, null);
}
else
{
_warningProvider.SetError(txtFormulaString, parserError, ErrorType.Critical);
}
_presenter.ViewChanged();
}
public static bool Validate_EmptyOrNotMorethan(BaseEdit control, int compareValue, ref DXErrorProvider ctlErrorProvider, string msg, ErrorType type)
{
if (control.Text == null || control.Text.Trim().Length == 0 || Convert.ToInt32(control.EditValue, NumberFormatInfo.InvariantInfo) <= compareValue)
{
ctlErrorProvider.SetError(control, msg, ErrorType.Critical);
return(false);
}
else
{
ctlErrorProvider.SetError(control, "");
return(true);
}
}
public static bool Validate_Empty(BaseEdit control, ref DXErrorProvider ctlErrorProvider, string msg, ErrorType type)
{
if (control.Text == null || control.Text.Trim().Length == 0)
{
ctlErrorProvider.SetError(control, msg, ErrorType.Critical);
return(false);
}
else
{
ctlErrorProvider.SetError(control, "");
return(true);
}
}
private void btnLuu_Click(object sender, EventArgs e)
{
if (txtTen.Text == "")
{
error.SetError(txtTen, "Vui lòng điền thông tin !");
}
else
{
error.SetError(txtTen, string.Empty);
}
if (lePhanLoai.Text == "")
{
error.SetError(lePhanLoai, "Vui lòng điền thông tin !");
}
else
{
error.SetError(lePhanLoai, string.Empty);
}
if (leDonVi.Text == "")
{
error.SetError(leDonVi, "Vui lòng điền thông tin !");
}
else
{
error.SetError(leDonVi, string.Empty);
}
if (txtMa.Text == "")
{
error.SetError(txtMa, "Vui lòng điền thông tin !");
}
else if (add == true && BUS_HangHoa.KiemTraHH(txtMa.Text))
{
error.SetError(txtMa, "Mã đã tồn tại, vui lòng chọn mã khác !");
}
else
{
error.SetError(txtMa, string.Empty);
}
if (error.GetError(txtMa) == "" && error.GetError(txtTen) == "" &&
error.GetError(leDonVi) == "" && error.GetError(lePhanLoai) == "")
{
if (add == true)
{
xlThem();
}
else
{
xlSua();
}
}
}
private static bool TryGetValue(Control control, DXErrorProvider provider, out double value)
{
provider.SetError(control, null);
try
{
value = Convert.ToDouble(control.Text);
return(true);
}
catch
{
provider.SetError(control, "Должно быть числом");
}
value = default(double);
return(false);
}
protected bool Validate_EmptyStringRule(BaseEdit control)
{
if (control.Text == null || control.Text.Trim().Length == 0)
{
dxErrorProviderModel.SetError(control, "Trường này không được để trống!", ErrorType.Critical);
this.isValidModel = false;
return(false);
}
else
{
this.isValidModel = this.isValidModel ? true : this.isValidModel;
dxErrorProviderModel.SetError(control, "");
return(true);
}
}
internal static bool ValidarMascara(TextEdit textEdit, DXErrorProvider dXErrorProvider)
{
dXErrorProvider.ClearErrors();
eMascara mascara = textEdit.RetornarValorPropriedade <eMascara>("Mascara");
if (mascara != eMascara.Default &&
!textEdit.Text.NuloOuVazio())
{
switch (mascara)
{
case eMascara.Email:
{
if (textEdit.Text.IndexOf("@").Equals(-1))
{
dXErrorProvider.SetError(textEdit, "Entre com um e-mail válido.", ErrorType.Critical);
}
break;
}
}
if (dXErrorProvider.HasErrors)
{
textEdit.Focus();
}
}
dXErrorProvider.GetError(textEdit);
return(!dXErrorProvider.HasErrors);
}
public static bool ValidateForm(this XtraForm frm)
{
dXErrorProvider.ClearErrors();
var ctrls = frm.Controls.Cast <Control>().OrderBy(x => x.TabIndex).ToList();
foreach (Control c in ctrls)
{
foreach (var ctrl in GetControls(c))
{
if (ctrl is BaseEdit control)
{
if (!string.IsNullOrEmpty(control.Tag?.ToString()))
{
if (control.EditValue == null)
{
dXErrorProvider.SetError(control, control.Tag?.ToString());
dXErrorProvider.SetIconAlignment(control, ErrorIconAlignment.MiddleRight);
control.Focus();
return(false);
}
}
}
}
}
return(true);
}
private void txbRolename_Validating(object sender, CancelEventArgs e)
{
var edit = sender as TextEdit;
var rxPattern = @"^\w[a-z0-9\.]{3,11}";
var match = Regex.Match(txbUsername.Text, rxPattern, RegexOptions.IgnoreCase);
if (match.Success)
{
errorProvider.SetError(edit, "");
}
else
{
errorProvider.SetError(edit, "A good role is:\n> 4-12 characters.\n> Lower case alphabet character\n> Numberic character\n> No space or others", ErrorType.Critical);
e.Cancel = true;
}
}
/// <summary>
/// 校验控件是否为空，如果全部非空，则返回True
/// </summary>
/// <param name="dxErrorProvider"></param>
/// <param name="baseEdits">输入控件集合</param>
/// <returns></returns>
public static bool ValidateEditNull(this DXErrorProvider dxErrorProvider, BaseEdit[] baseEdits,
string errorText = "不能为空", ErrorType errorType = ErrorType.Critical)
{
bool passed = true;
for (int i = 0; i < baseEdits.Length; i++)
{
BaseEdit edit = baseEdits[i];
string editValue = string.Concat(edit.EditValue).Trim();
if (string.IsNullOrEmpty(editValue))
{
//多语言支持
errorText = JsonLanguage.Default.GetString(errorText);
dxErrorProvider.SetError(edit, errorText, errorType);
if (i == 0)
{
edit.Focus();
edit.SelectAll();
}
passed = false;
}
}
return(passed);
}
public static string ValidateFolderComboBox(ComboBoxEdit comboBox, DXErrorProvider errorProvider)
{
string folderPath = comboBox.Text;
if (string.IsNullOrEmpty(folderPath))
{
errorProvider.SetError(comboBox, "Please enter a valid folder");
return(null);
}
if (!Directory.Exists(folderPath))
{
errorProvider.SetError(comboBox, "The specified folder does not exist");
return(null);
}
return(folderPath);
}
private void RemoveError(object sender)
{
if ((m_ErrorProvider != null) && Enabled)
{
BaseEdit control = sender as BaseEdit;
if (control != null)
{
m_ErrorProvider.SetError(control, string.Empty);
if ((m_AssociatedControls != null) && m_AssociatedControls.ContainsKey(control))
{
foreach (BaseEdit associatedControl in m_AssociatedControls[control])
{
m_ErrorProvider.SetError(associatedControl, string.Empty);
}
}
}
}
}
/// <summary>
/// 设定控件的警告信息
/// </summary>
/// <param name="ErrorInfo">异常信息对象提供者</param>
/// <param name="ctl">控件对象</param>
/// <param name="messageId">出错信息，可以用ID，可以用字符串</param>
public static void ShowErrorInfo(DXErrorProvider ErrorInfo, Control ctl, string messageId)
{
ErrorInfo.SetError (ctl,messageId);
ErrorInfo.SetIconAlignment(ctl, ErrorIconAlignment.MiddleRight);
//设定窗体控件的焦点
Common.SetContorlFocus(ctl);
}
public static bool ValidateControl(this Control control, object value, string regex, DXErrorProvider dxErrorProvider, string messageError = "Vui lòng nhập giá trị")
{
if (value == null || string.IsNullOrEmpty(value.ToString()) || new Regex(regex).Match(value.ToString()).Success == false)
{
dxErrorProvider.SetError(control, messageError);
return(false);
}
return(true);
}
public static void Validate_DateNotEqual(BaseEdit control, DateTime controlDate, DateTime compareDate, ref DXErrorProvider ctlErrorProvider)
{
if (control.Text == null || control.Text.Trim().Length == 0)
{
ctlErrorProvider.SetError(control, "This field is Invalid", ErrorType.Critical);
}
else
{
if (DateTime.Compare(controlDate.Date, compareDate.Date) != 0)
{
ctlErrorProvider.SetError(control, "This field is Invalid", ErrorType.Critical);
}
else
{
ctlErrorProvider.SetError(control, "");
}
}
}
private void txbQuantity_Validating(object sender, CancelEventArgs e)
{
var edit = sender as TextEdit;
try
{
int quatity = int.Parse(txbQuantity.Text);
if (quatity <= 0)
{
throw new Exception("");
}
errorProvider.SetError(edit, "");
}
catch (Exception ex)
{
errorProvider.SetError(edit, "Please type the correct quantity (number only)", ErrorType.Critical);
e.Cancel = true;
}
}
private void txbPassword_Validating(object sender, CancelEventArgs e)
{
var edit = sender as TextEdit;
var hasNumber = new Regex(@"[0-9]+");
var hasUpperChar = new Regex(@"[A-Z]+");
var hasMinimum8Chars = new Regex(@".{8,}");
var input = textEdit2.Text;
if (hasNumber.IsMatch(input) && hasUpperChar.IsMatch(input) && hasMinimum8Chars.IsMatch(input))
{
errorProvider.SetError(edit, "");
}
else
{
errorProvider.SetError(edit, "A good password is:\n> >=8 characters.\n> At least one upper case alphabet character\n> At least one numberic character", ErrorType.Critical);
e.Cancel = true;
}
}
public static void Event_ErrorProvider(DXErrorProvider dxErrorProvider, Control x, bool isCheck, string errorText, bool CheckTrung = false, string errorTrung = "")
{
if (!isCheck || string.IsNullOrEmpty(x.Text) || CheckTrung)
{
x.Focus();
dxErrorProvider.SetIconAlignment(x, ErrorIconAlignment.BottomRight);
if (CheckTrung)
{
dxErrorProvider.SetError(x, errorTrung);
}
else
{
dxErrorProvider.SetError(x, errorText);
}
}
else
{
dxErrorProvider.SetError(x, null);
}
}
private void TxtMail_OnValueChanged(object sender, EventArgs e)
{
BunifuMaterialTextbox mail = (BunifuMaterialTextbox)sender;
if (isEmail(mail.Text.ToString().Trim()))
{
dxErrorProvider1.ClearErrors();
}
else
{
dxErrorProvider1.SetError(mail, "Email không hợp lệ!");
}
}
public static bool ValidationTextEditNullValueWidthErrorProvider(DXErrorProvider errorProvider, TextEdit textEdit, string errorMessage)
{
if (string.IsNullOrEmpty(textEdit.Text))
{
textEdit.Properties.Appearance.BorderColor = Color.DarkRed;
textEdit.Focus();
errorProvider.SetError(textEdit, errorMessage);
return(false);
}
return(true);
}
public static void ShowError(DXErrorProvider errorProvider, BaseEdit control, ToolTipController tipController, string errorMessage)
{
control.Properties.Appearance.BorderColor = Color.Red;
control.Focus();
control.SelectAll();
errorProvider.SetError(control, errorMessage);
ToolTipControllerShowEventArgs args = new ToolTipControllerShowEventArgs();
args.ToolTipImage = DXErrorProvider.GetErrorIconInternal(ErrorType.Critical);
args.ToolTip = control.ErrorText;
args.SelectedControl = control;
args.SuperTip = null; // here
tipController.ShowHint(args, control.Parent.PointToScreen(control.Location));
}
private void BtnLuu_Click(object sender, EventArgs e)
{
if (txtTen.Text == "")
{
error.SetError(txtTen, "Vui lòng điền thông tin !");
}
else
{
error.SetError(txtTen, string.Empty);
}
if (txtMa.Text == "")
{
error.SetError(txtMa, "Vui lòng điền thông tin !");
}
else if (add == true && BUS_TienTe.KiemTraTienTe(txtMa.Text))
{
error.SetError(txtMa, "Mã đã tồn tại, vui lòng chọn mã khác !");
}
else
{
error.SetError(txtMa, string.Empty);
}
if (error.GetError(txtMa) == "" && error.GetError(txtTen) == "")
{
if (add == true)
{
xlThem();
}
else
{
xlSua();
}
}
}
/// <summary>
/// Not good reset default
/// </summary>
/// <param name="textEdit"></param>
/// <param name="errorMessage"></param>
/// <returns></returns>
public static bool ValidationTextEditNullValueWidthErrorProvider(TextEdit textEdit, string errorMessage)
{
if (string.IsNullOrEmpty(textEdit.Text))
{
DXErrorProvider dxErrorProvider = new DXErrorProvider();
textEdit.Properties.Appearance.BorderColor = Color.Red;
textEdit.Focus();
dxErrorProvider.SetError(textEdit, errorMessage);
return false;
}
return true;
}
public static void ShowError(DXErrorProvider errorProvider, BaseEdit control, ToolTipController tipController, string errorMessage)
{
control.Properties.Appearance.BorderColor = Color.Red;
control.Focus();
control.SelectAll();
errorProvider.SetError(control, errorMessage);
ToolTipControllerShowEventArgs args = new ToolTipControllerShowEventArgs();
args.ToolTipImage = DXErrorProvider.GetErrorIconInternal(ErrorType.Critical);
args.ToolTip = control.ErrorText;
args.SelectedControl = control;
args.SuperTip = null; // here
tipController.ShowHint(args, control.Parent.PointToScreen(control.Location));
}
/// <summary>
/// 检验输入控件是否没有输入，为空则显示错误图标
/// </summary>
/// <param name="baseEdit">输入控件</param>
/// <param name="dxErrorProvider"></param>
/// <returns></returns>
public static string ValidateEditNullError(this BaseEdit baseEdit, DXErrorProvider dxErrorProvider)
{
string editValue = string.Concat(baseEdit.EditValue).Trim();
if (string.IsNullOrEmpty(editValue))
{
//多语言支持
string errorText = "请输入值";
errorText = JsonLanguage.Default.GetString(errorText);
dxErrorProvider.SetError(baseEdit, errorText);
baseEdit.Focus();
baseEdit.SelectAll();
}
return(editValue);
}
private void SetValidControls(Control control, DXErrorProvider errCtl)
{
if (control is TextEdit ||
control is ButtonEdit ||
control is ImageComboBoxEdit ||
control is LookUpEdit)
{
errCtl.SetError(control, string.Empty);
}
foreach (Control c in control.Controls)
{
// get any nested controls
SetValidControls(c, errCtl);
}
}
/// <summary>
/// Hàm xử lý việc sửa thông tin
/// </summary>
private void xlSua()
{
if (txtTen.Text == "")
{
error.SetError(txtTen, "Vui lòng điền thông tin !");
}
else
{
error.SetError(txtTen, string.Empty);
}
if (error.GetError(txtTen) == string.Empty)
{
switch (flag)
{
case 0:
{
SuaKV(); break;
}
case 1:
{
SuaDV(); break;
}
case 2:
{
SuaNH(); break;
}
case 3:
{
SuaBP(); break;
}
}
;
}
}
public void SetError(DXErrorProvider errorProvider, string errorMsg)
{
errorProvider.SetError(this.Ngay, errorMsg);
}
/// <summary> Hiển thị thông tin lỗi trên các control
/// True: nếu không có bất cứ lỗi nào
/// False: nếu có bất cứ lỗi nào
/// Chú ý: Sẽ gặp vấn đè khi nâng cấp DEVEXPRESS HAS NEW CONTROL
/// </summary>
public static bool ShowRequiredError(DXErrorProvider Error, object[] DataNErrorMsg)
{
bool flag = true;
if (DataNErrorMsg == null) return true;
for (int i = 0; i < DataNErrorMsg.Length; i = i + 2)
{
string ErrorMsg = ErrorMsgLib.errorRequired(DataNErrorMsg[i + 1].ToString());
string CtrlName = DataNErrorMsg[i].GetType().FullName;
if (CtrlName == typeof(PLCombobox).FullName || CtrlName == typeof(PLComboboxAdd).FullName ||
CtrlName == typeof(PLDMTreeGroup).FullName || CtrlName == typeof(PLDMTreeGroupElement).FullName)
#region Kiểu ID
{
IIDValidation ctrl = (IIDValidation)DataNErrorMsg[i];
if (HelpIsCheck.isBlankID("" + ctrl._getSelectedID()))
{
ctrl.SetError(Error, ErrorMsg);
flag = false;
}
}
#endregion
#region Kiểu DataSet
else if (CtrlName == typeof(DataSet).FullName)
//PHUOCNC : Thông báo lỗi trên Grid ở góc như Refresh của Hùng
{
DataSet temp = DataNErrorMsg[i] as DataSet;
if (HelpIsCheck.IsBlankDataSet(temp))
{
PLMessageBox.ShowErrorMessage(ErrorMsg);
flag = false;
}
}
#endregion
#region GridControl
else if (CtrlName == typeof(GridControl).FullName)
{
GridControl temp = DataNErrorMsg[i] as GridControl;
DataSet tmpDS = ((DataTable)temp.DataSource).DataSet;
if (HelpIsCheck.IsBlankDataSet(tmpDS))
{
try { GridValidation.ShowGridError(temp, ErrorMsg); }
catch { PLMessageBox.ShowErrorMessage(ErrorMsg); }
flag = false;
}
else
{
try { GridValidation.ClearGridError(temp); }
catch { }
}
}
#endregion
#region Kiểu CalcEdit
else if (CtrlName == typeof(CalcEdit).FullName || CtrlName == typeof(PLCalcEdit).FullName)
//Kiểu số
{
CalcEdit temp = DataNErrorMsg[i] as CalcEdit;
if (HelpIsCheck.isBlankString(temp.Text))
{
Error.SetError(temp, ErrorMsg);
flag = false;
}
}
#endregion
#region Kiểu SpinEdit
else if (CtrlName == typeof(SpinEdit).FullName || CtrlName == typeof(PLSpinEdit).FullName)
//Kiểu số
{
SpinEdit temp = DataNErrorMsg[i] as SpinEdit;
if (HelpIsCheck.isBlankString(temp.Text))
{
Error.SetError(temp, ErrorMsg);
flag = false;
}
}
#endregion
#region Kiểu DateEdit
else if (CtrlName == typeof(DateEdit).FullName)
//Kiểu ngày
{
DateEdit temp = (DateEdit)DataNErrorMsg[i];
if (HelpIsCheck.isBlankDate(temp.DateTime))
{
Error.SetError(temp, ErrorMsg);
flag = false;
}
}
#endregion
#region PLDateTime
else if (CtrlName == typeof(PLDateTime).FullName)
{
PLDateTime temp = (PLDateTime)DataNErrorMsg[i];
if (temp._getDate() == null || temp._getTime() == null)
{
temp.SetError(Error, ErrorMsg);
flag = false;
}
}
#endregion
#region PLLookupEdit
else if (CtrlName == typeof(PLLookupEdit).FullName)
{
PLLookupEdit temp = (PLLookupEdit)DataNErrorMsg[i];
if (temp._getSelectedID() == -1)
{
Error.SetError(temp, ErrorMsg);
flag = false;
}
}
#endregion
#region Kiểu Text & Memo
else if (CtrlName == typeof(TextEdit).FullName || CtrlName == typeof(MemoEdit).FullName)
//Kiểu chuỗi
{
TextEdit temp = (TextEdit)DataNErrorMsg[i];
if (HelpIsCheck.isBlankString(temp.Text))
{
Error.SetError(temp, ErrorMsg);
flag = false;
}
}
#endregion
#region PLDMGrid
else if (CtrlName == typeof(PLDMGrid).FullName)
{
PLDMGrid temp = (PLDMGrid)DataNErrorMsg[i];
if (temp._getSelectedID() == -1)
{
temp.SetError(Error, ErrorMsg);
flag = false;
}
}
#endregion
#region PLMoneyType
else if (CtrlName == typeof(PLMoneyType).FullName)
{
PLMoneyType temp = (PLMoneyType)DataNErrorMsg[i];
if (temp._getSelectedTienTeID() == -1)
{
temp.SetError(Error, ErrorMsg);
flag = false;
}
}
#endregion
#region PLEditor
else if (CtrlName == typeof(PLEditor).FullName)
{
PLEditor temp = (PLEditor)DataNErrorMsg[i];
if (HelpIsCheck.isBlankString(temp._getHTMLText()))
{
Error.SetError(temp, ErrorMsg);
flag = false;
}
}
#endregion
else
{
PLMessageBoxDev.ShowMessage("Chưa hỗ trợ kiểm tra Required trên control " + CtrlName);
}
}
return flag;
}
public void SetError(DXErrorProvider errorProvider, string errorMsg)
{
errorProvider.SetError(comboBoxEdit1, errorMsg);
}
/// <summary>
/// Gán validation cho control
/// </summary>
/// <param name="error"></param>
/// <param name="errorText"></param>
public void SetError(DXErrorProvider error, string errorText)
{
error.SetError(this._buttonEdit, errorText);
}