It may happen that your Winforms application must run only in one instance, so you should inform the user about it if he/she would like to start it again. This useful code could be built as a DLL file and …
Tag: try catch
I was asked about try-catch blocks if we use them in multilevel methods (one’s calling another that throws exception -> which catch block will catch it, etc.). Here I show you a simple, 3 level try-catch block. We have a …
