Functions.Win32SetFocus 方法

[DllImportAttribute("USER32", EntryPoint := "SetFocus", CharSet := CharSet.Auto, 
	ExactSpelling := TRUE, SetLastError := TRUE)]
 FUNCTION Win32SetFocus(
	hwnd AS PTR
) AS PTR

[DllImportAttribute("USER32", EntryPoint = "SetFocus", CharSet = CharSet.Auto, 
	ExactSpelling = true, SetLastError = true)]
public static void* Win32SetFocus(
	void* hwnd
)