this.oPolicyRider.Delete(dsPolicyRider, e.RowIndex);
>Hi,protected void grdRiders_RowDeleting(object sender, GridViewDeleteEventArgs e) > { > DataSet dsPolicyRider = (DataSet)Session["dsPolicyRider"]; > dsPolicyRider.Tables[0].Rows[e.RowIndex].Delete(); //(dsPolicyRider, e.RowIndex); > this.BindControl(this.grdRiders); > this.CalculatePremium(true); > }>
Deleted row information cannot be accessed through the row. >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.DeletedRowInaccessibleException: Deleted row information cannot be accessed through the row. > >Source Error: > >Line 67: { >Line 68: if (this.Row != null) >Line 69: return (Guid)mmType.GetNonNullableDbValue(this.Row["PolicyRiderPK"], "System.Guid"); >Line 70: else >Line 71: return this._policyRiderPK; > > >Source File: C:\Development\Mere Mortals .NET Framework 2008\SamaanSystems\IAS.Business\PolicyRider\PolicyRiderEntity.cs Line: 69 > >Stack Trace: > >[DeletedRowInaccessibleException: Deleted row information cannot be accessed through the row.] > System.Data.DataRow.GetDefaultRecord() +4814901 > System.Data.DataRow.get_Item(String columnName) +22 > SamaanSystems.IAS.Business.PolicyRiderEntity.get_PolicyRiderPK() in C:\Development\Mere Mortals .NET Framework 2008\SamaanSystems\IAS.Business\PolicyRider\PolicyRiderEntity.cs:69 > >[TargetInvocationException: Exception has been thrown by the target of an invocation.] > System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) +0 > System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner) +71 > System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks) +350 > System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) +29 > System.Reflection.RuntimePropertyInfo.GetValue(Object obj, BindingFlags invokeAttr, Binder binder, Object[] index, CultureInfo culture) +53 > System.Reflection.RuntimePropertyInfo.GetValue(Object obj, Object[] index) +20 > OakLeaf.MM.Main.Collections.mmPropertyComparer`1.GetPropertyValue(Object objRef, String propertyName) +87 > OakLeaf.MM.Main.Business.mmBusinessObjectGeneric`1.GetPrimaryKeyValue(EntityType entity) +174 > OakLeaf.MM.Main.Business.mmBusinessObjectGeneric`1.CallStateChange(mmBusinessState bizState, EntityType entity) +50 > OakLeaf.MM.Main.Business.mmBusinessObjectGeneric`1.PreSaveEntityListProcessing(mmBindingList`1 entityList) +446 > OakLeaf.MM.Main.Business.mmBusinessObjectGeneric`1.PreSaveProcessing() +64 > OakLeaf.MM.Main.Business.mmBusinessObjectGeneric`1.CheckRules(mmBusinessObjectGeneric`1 businessObject, mmBindingList`1 entityList) +802 > OakLeaf.MM.Main.Business.mmBusinessObjectGeneric`1.CheckRules() +71 > OakLeaf.MM.Main.Business.mmBusinessObjectGeneric`1.CheckRules(mmBusinessObject businessObject, DataSet ds, String tableName) +97 > OakLeaf.MM.Main.Business.mmBusinessObject.SaveDataSet(DataSet ds, String tableName, String databaseKey, IDbDataAdapter dbAdapter) +410 > OakLeaf.MM.Main.Business.mmBusinessObject.SaveDataSet(DataSet ds, String tableName, String databaseKey) +53 > OakLeaf.MM.Main.Business.mmBusinessObject.SaveDataSet(DataSet ds, String tableName) +83 > OakLeaf.MM.Main.Business.mmBusinessObject.SaveDataSet(DataSet ds) +74 > OakLeaf.MM.Main.Web.UI.mmBusinessWebPage.Save(mmBusinessObject bizObj, DataSet ds, String tableName) +187 > SamaanSystems.IAS.Web.PolicyEdit.btnSave_Click(Object sender, EventArgs e) in C:\Development\Mere Mortals .NET Framework 2008\SamaanSystems\IAS.Web\PolicyEdit.aspx.cs:892 > System.Web.UI.WebControls.Button.OnClick(EventArgs e) +111 > System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +110 > System.Web.UI.WebControls.Button.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:2.0.50727.3603; ASP.NET Version:2.0.50727.3614>