How to change some controls of Windows

ryan01

Make a control or Form yourself, and want to use it to replace the form of some operating systems.
For example: change the date setting of the system to an arbitrary form written by myself, what should I do, is it impossible to achieve it?

psycholmu

Replace the system?

sometimess

Intercept the windows message, intercept this message when the date form is initialized, make changes, and then pass it out.

ryan01

Reply to:sometimess(One Star (Intermediate)) Reputation: 100
Intercept the windows message, intercept this message when the date form is initialized, make changes, and then pass it out.

How can I stop it, can I stop the date form from being popped up?

sometimess

For details, please refer to the article on codeproject, keyword: windows message .net

Of course, as long as you process the corresponding message, you can modify it to block the form