Validation in RadScheduler is working but error message is missing

[Keiichi-kun]

Hi all,
in my radscheduler instance I've a validator on subject field

This is the code

protected void RadScheduler1_FormCreated(object sender, SchedulerFormCreatedEventArgs e)
    {
 if ((e.Container.Mode == SchedulerFormMode.AdvancedEdit) || (e.Container.Mode == SchedulerFormMode.AdvancedInsert))
            {
                CustomValidator validatorForFilm1 = new CustomValidator();
                RadScheduler scheduler = (RadScheduler)sender;
                validatorForFilm1.ValidationGroup = scheduler.ValidationGroup;
                validatorForFilm1.ControlToValidate = "Subject";
                validatorForFilm1.ErrorMessage = "Error";
                validatorForFilm1.ClientValidationFunction = "validationFunctionSubject";
                (e.Container.FindControl("Subject") as RadTextBox).Parent.Controls.Add(validatorForFilm1);
                //e.Container.Controls.Add(validatorForFilm1);
            }
}

and the javascript part

function validationFunctionSubject(source, arguments) {
            if (arguments.Value.length > 0)
            {
                arguments.IsValid = true;
            }
            else
            {
                arguments.IsValid = false;
            }
        }

The validator is working because when i click on "Save" button the appointment is not saved, but no error message is showing.
I've hide some component of the advanced form in this way

function OnClientFormCreated(sender, eventArgs) {
                $telerik.$(".rsRecurrenceOptionList").children().each(function (i) {
                if (i < 1 || i >= 2)
                $(this).hide();
                });

                $telerik.$(".rsRecurrenceOptionList li:eq(1) input").attr("checked", "checked");
                $telerik.$(".rsRecurrenceOptionList li:eq(1) input").click();

                $telerik.$(".rsAdvRecurrenceRangePanel li:eq(0)").hide();
                $telerik.$(".rsAdvRecurrenceRangePanel li:eq(1) span input").attr("checked", "checked");

                $telerik.$(".rsAdvDaily li:eq(1)").hide();
                $telerik.$(".rsAdvRecurrenceRangePanel li:eq(1)").hide();

                $telerik.$(".rsAdvRecurrenceRangePanel li:eq(2) input").attr("checked", "checked");
                //$telerik.$(".rsAdvRecurrenceRangePanel li:eq(2) input").click();

                $telerik.$(".rsAdvOptionsPanel li:eq(1)").hide();
                $telerik.$(".rsAdvOptionsPanel li:eq(2)").hide();
        }

and

.rsAdvRecurrencePatterns
{
   visibility : hidden !important;
   height: 0px;
}

Could it be the cause? I've tried to remove all this code and nothing changed..
Any help on this?
Thanks a lot

N.

[Boyan Dimitrov]

Hello,

Could you please clarify whether you are using the modal form of the RadScheduler advanced form? Additionally I would recommend using our code library resource for customizing the RadScheduler advanced form. The advanced form is a completely separate user control and you have the ability to modify the current advanced form required validators or add a completely new custom validator.


Kind regards,
Boyan Dimitrov
the Telerik team

[Keiichi-kun]

Hello,
thanks for your reply.
I'm using the modal advanced form

<telerik:RadScheduler ID="RadScheduler1" runat="server" Culture="it-IT"
            Height="568px" onformcreated="RadScheduler1_FormCreated"
            SelectedView="MonthView" Skin="Sitefinity" OnClientFormCreated="OnClientFormCreated"
            onappointmentdatabound="RadScheduler1_AppointmentDataBound1"
            ontimeslotcreated="RadScheduler1_TimeSlotCreated1"
             AdvancedForm-Modal="true" FirstDayOfWeek="Monday" LastDayOfWeek="Sunday" >
<AdvancedForm Modal="True"></AdvancedForm>

Regards
N.

[Boyan Dimitrov]

Hello,

I would like to clarify that there is built-in validator for our subject field, but with our latest official release it seems that there is a problem with the indication when user tries to save the appointment with empty subject field.
 
I have already logged that issue as a bug in our system for future fixing.

I would like to apologize for any inconveniences caused.

Kind regards,
Boyan Dimitrov
the Telerik team

[Derek]

Was this ever fixed? I'm having the same problem and I can't find a bug report on it.

[Boyan Dimitrov]

Hello,

It seems that this issue is already resolved in our latest version Q3 2013 SP1 (2013.3.1114). Could you please specify exact which version you are using in your project? We would need that information in order to test this exact RadControls version.


Regards,
Boyan Dimitrov
Telerik

[Derek]

We are using Q2 2013 SP1 2013.2.717.40

I worked around the issue by replacing the requiredfieldvalidators with customvalidators, but it would be nice to know if this is a known bug or not.

[Boyan Dimitrov]

Hello,

I would like to clarify that there was a known issue with the subject validator - it did not indicate that user has not typed text in the subject field when inserting an appointment using the advanced form. As I mentioned in my last response this issue is already fixed with our latest release.


Regards,
Boyan Dimitrov
Telerik

[Shola Lawal]

I currently have the latest version, which is Q1 2015 and I am still having the issue in which the form will not be saved if the "subject" field is not filled out, but there is no indication that the subject field is required.

[Ivan Danchev]

Hello,

We can confirm that the absence of indication, when the subject field is left empty and you try to save the form, is a bug that can be reproduced with the RadScheduler's server-side binding. We are sorry for any inconvenience this issue might have caused you and we will try our best to fix it in one of our future releases.

You can track the bug's progress on our Feedback Portal and vote for it if you like.

As a token of gratitude for reporting this issue I updated your Telerik points(400).

Regards,
Ivan Danchev
Telerik