By default, Visual Studio does not step into the properties. This is an issue if your bug exists in one of your properties. How do you turn on stepping into properties?
1) Click Help on the menu. Choose "About Microsoft Visual Studio". Then, click on the system info button.
2) Click Help on the menu. Choose "Check for Updates". Then, click the update button.
3) There is no way to step into your properties when you are debugging.
4) Click Tools on the menu. Choose Options. Scroll down and open the debugging group and click general. Turn off (deselect) the "Step over properties and operators" item.