System.Web.UI.WebControls.ChangePassword.ProcessChangePasswordEvent C# (CSharp) Method

		void ProcessChangePasswordEvent (CommandEventArgs args)
		{
			if (!Page.IsValid)
				return;

			LoginCancelEventArgs loginCancelEventArgs = new LoginCancelEventArgs ();
			OnChangingPassword (loginCancelEventArgs);
			if (loginCancelEventArgs.Cancel)
				return;

			bool res = false;
			try {
				res = MembershipProviderInternal.ChangePassword (UserName, CurrentPassword, NewPassword);
			} catch {
			}
			
			if (res) {
				OnChangedPassword (args);
				_showContinue = true;

				if (_mailDefinition != null)
					SendMail (UserName, NewPassword);
			} else {
				OnChangePasswordError (EventArgs.Empty);
				string lastError = string.Format (
					"Password incorrect or New Password invalid. New Password length minimum: {0}. Non-alphanumeric characters required: {1}.",
					MembershipProviderInternal.MinRequiredPasswordLength,
					MembershipProviderInternal.MinRequiredNonAlphanumericCharacters);

				ChangePasswordContainer container = (ChangePasswordContainer) ChangePasswordTemplateContainer;
				container.FailureTextLiteral.Text = lastError;
				_showContinue = false;
			}

			return;
		}