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YesSoftware Forums -> CodeCharge Studio -> ASP.NET - InMotion Framework

 Error during update on Record form

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cvboucher

Posts: 191
Posted: 10/01/2010, 11:00 AM

I have a vb.net/InMotion app with a record form that only allows updates. The form contains only three editable fields (two list boxes and a text area). It also contains a number of labels. The form is populated from a view and updated via a Custom Update (Type=Table). When I click submit I get the following error:

Quote :
An item with the same key has already been added.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentException: An item with the same key has already been added.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[ArgumentException: An item with the same key has already been added.]
System.ThrowHelper.ThrowArgumentException(ExceptionResource resource) +51
System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add) +7464108
InMotion.Web.Controls.Record.Update() +491
InMotion.Web.Controls.Record.OnBubbleEvent(Object source, EventArgs args) +502
System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +37
System.Web.UI.WebControls.ImageButton.OnCommand(CommandEventArgs e) +111
System.Web.UI.WebControls.ImageButton.RaisePostBackEvent(String eventArgument) +176
System.Web.UI.WebControls.ImageButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565




--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:2.0.50727.4952; ASP.NET Version:2.0.50727.4927

Has anyone run into this before or know what is causing the error?

Thanks,
Craig
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