22 Kasım 2019, Cuma
Ana Sayfa / Tag Archives: NullReferenceException

Tag Archives: NullReferenceException

c# What is a NullReferenceException

You are trying to use something that is null (or Nothing in VB.NET). This means you either set it to null, or you never set it to anything at all. Like anything else, null gets passed around. If it is null in method “A”, it could be that method “B” passed a null to method “A”. null can have different meanings: Object variables …

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