Donal.Burke

I am trying to work through the BasicDBExample provided with the evaluation download. When I try to run the example I get the get the following error when trying to create an odbc connection: System.InvalidOperationException was unhandled by user code Message="The ConnectionString property has not been initialized." Source="System.Data" StackTrace: at System.Data.Odbc.OdbcConnection.PermissionDemand() at System.Data.Odbc.OdbcConnectionFactory.PermissionDemand(DbConnection outerConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) at System.Data.Odbc.OdbcConnection.Open() at InfoSoftGlobal.DbHelper.Connection(String connectionString) at InfoSoftGlobal.GeneralPages.ASP.NET.DBExample.BasicDBExample.GetFactorySummaryChartHtml() in c:Documents and Settingsburked2My DocumentsVisual Studio 2005WebSitesChartsBasicDBExample.aspx.cs:line 45 at ASP.basicdbexample_aspx.__Renderform1(HtmlTextWriter __w, Control parameterContainer) in c:Documents and Settingsburked2My DocumentsVisual Studio 2005WebSitesChartsBasicDBExample.aspx:line 9 at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) at System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) at System.Web.UI.Control.Render(HtmlTextWriter writer) at System.Web.UI.Page.Render(HtmlTextWriter writer) at System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) at System.Web.UI.Control.RenderControl(HtmlTextWriter writer) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) Does the "ConnectionStringFactory" need to be initialised somewhere before it is used?

Think I got it now. I needed the Fusion Chart "web.config" file, as the config file that was auto generated by VS does not contain the required settings. Thanks, Donal

Hi Pallav I only have InfoSoftGlobal.dll in the bin folder. What is the other .dll that is required? And where can I locate it? Thanks, Donal