PederSvaleng posted on Saturday, October 31, 2009

CSLA 3.7.1 ProjectTracker PTWin

Maybe I'm doing something wrong here, but when fetching a project without any ProjectResources I get an exception. I works fine in the previous versions.

"Object reference not set to an instance of an object at ProjectTracker.Library.ProjectResources.Child_Fetch(Assignment[] data)....."

Any idea?

JonnyBee replied on Saturday, October 31, 2009

It is fixed in samples for Csla 3.8

    private void Child_Fetch(
      ProjectTracker.DalLinq.Assignment[] data)
    {
      if (data == null) return;

      this.RaiseListChangedEvents = false;
      foreach (var value in data)
        this.Add(ProjectResource.GetResource(value));
      this.RaiseListChangedEvents = true;
    }

Must check for null value before foreach.

PederSvaleng replied on Saturday, October 31, 2009

Ah.. That makes sense :)

I was sure that I compared it with another PTLibrary...

Thanks Jonny!