How can I display current Time in a Static text.

[Tischnoetentoet]

Do you even understand the function Format?

Check out the function description in MSDN.

For every %d, %s or whatsoever, you should add values.

So, if you want to add integers and strings to a string, use this code:

CString sExample = "hello";
int iExample = 5;
CString sFinalString;

// Because the first % is a s, we should first add the sExample as parameter
sFinalString.Format("%s, how are you doing? This is a number: %d", sExample, iExample);

The value if sFinalString will be:
hello, how are you doing? This is a number: 5

Do you understand?