sourceListDeleteKeyPressedOnRows: called twice

[jdrukman]

Just what it says. Whenever I press the delete key, that method fires twice with an identical notification. I'm sure I'm doing something wrong, but I don't know where to start looking. Help!

[alexrozanski]

Are you using PXSourceList > 2.0.0? I've got a hunch for what might be wrong:

In PXSourceListDelegateDataSourceProxy.m, try changing the name passed to -removeObserver:name:object: on line 73 at the current version (see https://github.com/Perspx/PXSourceList/blob/master/PXSourceList/Internal/PXSourceListDelegateDataSourceProxy.m#L73 ) from self to self.sourceList.

Let me know if this fixes the problem.

[jdrukman]

Yes, that fixed it! Thank you!

[alexrozanski]

Great, thanks!

The issue was that setting the delegate twice wasn't unregistering the previous delegate from receiving those notifications which is why the method was getting called twice.

I'm guessing you might be setting the delegate in IB and then in your -awakeFromNib or similar as well. Whilst this is slightly inefficient, it shouldn't cause problems like this!

I'll get a release of PXSourceList out to fix this!