How to detect when the mouse is pointing to a button

Question

I have a form where certain actions will be executed only when a button btn have the mouse cursor on it, which button event I use ?

Answer 1

You can use the Event MouseHover button.

To use it, simply select the button you want to add the action and in the Properties window in the top bar click on Events (the icon is lightning):

After 2 click, the IDE automatically creates the event and you fill in your action.

A simple example:

You can tbm create your own event and use it right after initializing the components (InitializeComponent();).

see how: