CString str = "hello world"; CString insertStr = "there "; str.Insert(6, insertStr);
CString str = ""; CString insertStr = "insertion"; str.Insert(0, insertStr);This code inserts the substring "insertion" at the beginning of the empty CString object, resulting in the string "insertion". Overall, the CString Insert function is a useful tool for modifying CString objects. It is part of the MFC library, which is a package included with Microsoft Visual C++.