Error Mesage: Cannot interpret token ‘{‘ at position 2.

I am a new Infragistics user and am having issues using the Web Grid component. I added a web grid to my page and am now getting this error….any suggestions? Thanks a bunch!

 

Cannot interpret token ‘{‘ at position 2.

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.Data.SyntaxErrorException: Cannot interpret token ‘{‘ at position
2.

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:

[SyntaxErrorException: Cannot interpret token '{' at position 2.] Infragistics.Web.UI.GridControls.WebDataGrid.DataBind() +466 System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +82 Infragistics.Web.UI.Framework.Data.FlatDataBoundControl.EnsureDataBound() +52 Infragistics.Web.UI.GridControls.WebDataGrid.EnsureDataBound() +113 Infragistics.Web.UI.GridControls.WebDataGrid.CreateChildControls() +24 System.Web.UI.Control.EnsureChildControls() +87 Infragistics.Web.UI.GridControls.WebDataGrid.EnsureChildControls() +71 System.Web.UI.Control.PreRenderRecursiveInternal() +44 System.Web.UI.Control.PreRenderRecursiveInternal() +171 System.Web.UI.Control.PreRenderRecursiveInternal() +171 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +842

 

 

Did you get a fix to this?  I am having the same problem.

Hello,

Please, can you provide more information about this issue? 

Thanks.

Hello,

It looks like I am getting error: "Cannot interpret token '{' at position 7" because the SQLDataSource I am binding the WebDataGrid to is being filtered by a control (dropdownbox).  The FilterExpresion of the SQLDataSource is set to: "MyFieldName = {0}".  Once I delete the filter expression the error no longer somes up.  The problem is I need to filter the SQLDataSource whenever this dropdownbox changes its Selected Value.  any suggestions on how I can do that?  Will the filter have to be through the WebDataGrid?

Hi Rado,

Any ideas if this issue has been sorted out?

 

Hello,

Can you take a look at the grid filtering behavior :

https://pt-br.infragistics.com/help/aspnet/webdatagrid-filtering

Hope that helps.