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• Wrong value on update

  Hey people, Here is a strange problem. I've created a DD Linq2Sql website. When editing and then updating a row one of the foreign fields is wrong on update and causes an error in SQL. I don't understand where does it take it's value from. The value which is sent through AJAX from the select box is right, but when I put a break point in the update method I could see the value is wrong there. partial void UpdateReadiness_ActivitiesHistory(Readiness_ActivitiesHistory instance) { // here

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 7/1/2009

• Re: Wrong value on update

  Hey Steve, Can you explain please, I didn't really understand your answer. The original value is loaded automaticly then I edit a row and then I update and get this: Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: The UPDATE statement conflicted with the FOREIGN KEY constraint "FK_Readiness_ActivitiesHistory_Readiness_ActivitiyStatusFactorDef". The conflict occurred in database "ReportsEden", table "dbo.Readiness_ActivitiyStatusFactorDef"

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 7/1/2009

• Re: Disable "Required" validation on Not Null fields

  Hey! Thanks. It's working. I have extended the data context Insert method and check there for null values, converting them to String.Empty's. Only problem now is that the new record doesn't show in the database... I'll try to debug it now.. Michael

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/17/2008

• Re: Disable "Required" validation on Not Null fields

  I am having trouble disabling the RequiredFieldValidator control in the field template. Not calling SetUpValidator(RequiredFieldValidator1); and setting RequiredFieldValidator1.Enabled = false; removes the validation only from client side but not from server side, so I get the same error messages but this time via AJAX. What is the right way to disable the RequiredFieldValidator1 control in the field templates? (I am using the custom attribute solution) Thanks Michael

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/16/2008

• Re: Disable "Required" validation on Not Null fields

  NVarChar(50) NOT NULL

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/16/2008

• Re: Disable "Required" validation on Not Null fields

  Hey! I am using LINQ to SQL. Marked the fields as Auto Generated Value and annotated with ScaffoldColumn(true), they get scaffolded but in the insert page there is no input element for those fields, just their name and an empty space. Thanks Michael

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/16/2008

• Re: Disable "Required" validation on Not Null fields

  Well, I want to leave the user an option to leave the field empty. An empty field submited, in the database would become an empty string for varchar fields or 0 for int fields...

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/16/2008

• Re: Disable "Required" validation on Not Null fields

  Hey! Great solution. That's what I did: [AttributeUsage(AttributeTargets.Property| AttributeTargets.Field, AllowMultiple= false )] public class NotRequiredAttribute : System.Attribute { public override object TypeId { get { return this ; } } public NotRequiredAttribute( bool value ) { this ._value = value ; } private bool _value; public bool Value { get { return this ._value; } } } And this in the template code behind: var noReqValidAttribute = Column.Attributes[ typeof (NotRequiredAttribute

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/16/2008

• Re: Disable "Required" validation on Not Null fields

  I don't want to hide the fields, but rather allow the user to submit the insert form with empty fields. By default I get "Required" validation errors on all empty fields.

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/16/2008

• Disable "Required" validation on Not Null fields

  Hey People! What's the right way to disable "Required" validation on Not Null fields of scaffolded table? Changing the table definition in the database is not an option. Thanks

  Posted to ASP.NET Dynamic Data (Forum) by michaelr524 on 12/16/2008