Saving using custom code -- error

geoffc — Wed, 13 May 2009 15:52:15 GMT

Every now and then when I go to save my form, I will get an error saying something to the extent of "an error was found while saving, this form cannot be saved." Other times the form will save perfectly. I added code to the save event to check for certain things and I am wondering if that is causing the problem. Can someone please look at my code and let me know if there are any glaring mistakes? I am still new at c# so i'm not sure what might be wrong.

public void FormEvents_Save(object sender, SaveEventArgs e)

{

XPathNavigator mainData = MainDataSource.CreateNavigator();

string approved = mainData.SelectSingleNode("/dfs:myFields/my:examInfo/my:initialApproval", NamespaceManager).Value.ToUpper(); string finalapproval = mainData.SelectSingleNode("/dfs:myFields/my:examInfo/my:finalApproval", NamespaceManager).Value.ToUpper();

string flag = mainData.SelectSingleNode("/dfs:myFields/my:risk_flag2", NamespaceManager).Value.ToUpper();

if (finalapproval.Equals("APPROVED"))

{

e.PerformSaveOperation();

e.CancelableArgs.Cancel = false;

}

else if (flag.Equals("Y"))

{

e.CancelableArgs.Message = "Please click the \"Update\" button before trying to save.";

}

else if (approved.Equals("APPROVED"))

{

try

{

this.Submit();MessageBox.Show("Your changes have been successfully submitted to the database.");

e.PerformSaveOperation();

e.CancelableArgs.Cancel = false;

}

catch

{

e.PerformSaveOperation();

e.CancelableArgs.Cancel = false;

}

else

{

e.PerformSaveOperation();

e.CancelableArgs.Cancel = false;

}

Code

Saving using custom code -- error