EntityFactory.GetById

[JJE]

Hi,

I'm new in SLX web and I tried to create a new UI web site.

On the default page load I used the following instruction to get a ticket object :

ITicket _ticket = Sage.Platform.EntityFactory.GetById<ITicket>(_TicketID);

_TicketID is a valid ID

but I get a 'null' in _ticket

What's wrong?

Thanks,

[jperona]

EntityFactory depends on a number of services to be available, what is the actual page event you are accessing the data?  Is this and Application Page or EntityPage

[JJE]

Hi,

In fact there a Default page like in the Lead Capture Portal. 

Here's what I did:
I copied the Web.config and connection.config from the lead capture site and this is now working...
but I also created an extension entity called TicketSurvey for tickets and I have the following problem:
I use this instruction to check if data exists in the extension table correponding to the current ticket
   ITicketSurvey _survey = Sage.Platform.EntityFactory.GetById<ITicketSurvey>(_TicketID);
it works bur if I get a null objct, I try to create a survey like this:
   ITicketSurvey _newsurvey = Sage.Platform.EntityFactory.Create<ITicketSurvey>();
and get the following error:
Exception Details: System.ArgumentException: Could not find the dynamic method TicketSurvey.OnCreate.  Check you method configuration to ensure that this method exists.

Source Error:
Line 628:                            lib.Execute("TicketSurvey.OnCreate", methodArgs);

When I compile my platform everything went well, I sometimes get the following when I go to my portal configuration advanced tab:
WARN  - Could not load type 'Sage.Entity.Interfaces.ITicketSurvey' from assembly 'Sage.Entity.Interfaces, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null'.

What is the problem?

[jperona]

Check the method signature of your OnCreate method for TicketSurvey.  The compiler will not catch this error currently. 

[JJE]

But where should I check that?

[JJE]

Hi,

I have also used another method:

In place of the Create Instruction, as TicketSurvey is an Extension to Ticket, I tried the following:

ITicketSurvey _new = _ticket.TicketSurvey;

I get an object to work with but when I try a Save I get the following error:

Exception Details: System.ArgumentException: Could not find the dynamic method TicketSurvey.OnBeforeInsert.  Check you method configuration to ensure that this method exists.
Source Error:
Line 659:                    lib.Execute("TicketSurvey.OnBeforeInsert", methodArgs);

What should I do now?

THanks,

[JJE]

It seems that this is happening on every new Interfaces that I create.

I just created the interface on an existing table and compiled.

Is there anything else required?

Any ideas?

Thanks,