topic Re: Reg : Datagrid in ArcGIS API for Silverlight Questions https://community.esri.com/t5/arcgis-api-for-silverlight-questions/reg-datagrid/m-p/93234#M2319 <HTML><HEAD></HEAD><BODY><SPAN>Vikram,</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>Are you using FeatureDataGrid control? If so, adding a reference to System.Windows.Controls.Data.dll would be sufficient. Also, are you using API v2.0?</SPAN></BODY></HTML> Mon, 16 Aug 2010 20:04:41 GMT AliMirzabeigi 2010-08-16T20:04:41Z Reg : Datagrid https://community.esri.com/t5/arcgis-api-for-silverlight-questions/reg-datagrid/m-p/93233#M2318 <HTML><HEAD></HEAD><BODY><SPAN>In the initial Component I am getting the below error . I have added the namespace . But still i am getting error . Can please anybody say whats this error</SPAN><BR /><BR /><SPAN>Could not load file or assembly 'System.Windows.Controls.Data, Version=2.0.5.0, Culture=neutral, PublicKeyToken=3d8c6023c75a3242' or one of its dependencies. The system cannot find the file specified.</SPAN></BODY></HTML> Sat, 14 Aug 2010 18:28:24 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/reg-datagrid/m-p/93233#M2318 VikramS 2010-08-14T18:28:24Z Re: Reg : Datagrid https://community.esri.com/t5/arcgis-api-for-silverlight-questions/reg-datagrid/m-p/93234#M2319 <HTML><HEAD></HEAD><BODY><SPAN>Vikram,</SPAN><BR /><SPAN> </SPAN><BR /><SPAN>Are you using FeatureDataGrid control? If so, adding a reference to System.Windows.Controls.Data.dll would be sufficient. Also, are you using API v2.0?</SPAN></BODY></HTML> Mon, 16 Aug 2010 20:04:41 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/reg-datagrid/m-p/93234#M2319 AliMirzabeigi 2010-08-16T20:04:41Z