Aug 3, 2011 · All I did was add menu-items and added its events and now Delphi Prism compiler is complaining that "Object reference not set to an instance of an object" every time when I try …

Jan 13, 2015 · Hi, I just install new Delphi XE7 IDE in my PC... When i try to compile one project (Any project. Even a blank project), the next error appear: Checking project dependencies...

If you have 'Object reference not set to an instance of an object' in XAML, but your application compiles and runs fine, you will usually find out that its cause is something in a constructor …

Feb 5, 2003 · set an object reference variable to nil (for very good and valid reasons, which I can explain later if you are interested). So if your application needs to test whether the E object …

Jan 11, 2008 · Generally it means that something in flare is referincing to a object that does not exist. I occasionally get this error when I edit my TOC outside of Flare while flare is open and …

It's from a program I've done in Delphi 5 but now tries to get it working in Delphi 8. I have reproduced the problem in the following extremly simple program, it has something to do with …

Nov 18, 2016 · An Delphi object reference is like a C++ pointer with the following exceptions: An Delphi reference is implicitly dereferenced (in which case it acts more like a C++ reference). …

Add a load group for ‘Fire’. Define the fire curve again. Recalculate. Was this article helpful?

Feb 14, 2009 · If you try to access 'my_int', before assigning it a reference to an Integer instance, then you would have the error, "an object reference (my_int) not set to an instance of an object …

If you try to access a member of a class instance using a null reference then you get a System.NullReferenceException. Which is the same as Object reference not set to an instance …