Here is a C# helper class that encrypts and decrypts data using the AES 128-bit algorithm. It can be used (after through testing, of course) to pass data between a .NET application and any other application using OpenSSL. Most of the credit belongs to Deusty blog. I have added a compatible Encrypt method. When encrypting,… Read More »
The code example shows how to invoke methods with one-line call. It does not require writing explicit delegates, works in .NET 2.0 and later by accessing outer variables (text in the example) from an anonymous method. Invoke() method can be used instead of BeginInvoke(). C# code:
The following code snippet shows how to show and update tooltip on TreeViewAdv nodes. A tooltip is shown for the node under the mouse pointer. If the mouse is moved to another node, the tooltip is closed and opened with updated text. C# code: