private void confirmValidationProvider_ValidationFailed(object sender, DevExpress.XtraEditors.DXErrorProvider.ValidationFailedEventArgs e) { this.okBtn.Enabled = false; }
private void materialValidationProvider_ValidationFailed(object sender, DevExpress.XtraEditors.DXErrorProvider.ValidationFailedEventArgs e) { this.saveBtn.Enabled = false; this.validateLbl.Visible = true; }