What is the difference between the BringToFront() and SendToBack() methods in WinForms?

In WinForms, BringToFront() and SendToBack() are methods used to change the z-order of controls within a form.

BringToFront() Method:

The BringToFront() method brings a control to the front of the z-order within its parent control. This means that the control will be displayed on top of other controls that overlap with it.

SendToBack() Method:

The SendToBack() method sends a control to the back of the z-order within its parent control. This means that the control will be displayed behind other controls that overlap with it.

Therefore, the key difference between BringToFront() and SendToBack() is the direction in which the controls are moved within the z-order.

It's important to note that using these methods can affect the visual layout of controls on the form, so they should be used carefully based on the desired display order.