reversefind

Cstring -- left, right, find, reversefind Http://hi.baidu.com/shawmar/item/08b30afb0f32d46f3c1485ecCstring -- left, right, find, reversefind Cstring: Left (intNcount) -- Returns the ncount character string before the string Example: Cstring STR (_

ZZ from: http://www.my1984.com.cn/article.asp? Id = 830 Note: M_edit1 indicates the control type variable of the cedit control whose ID is idc_edit1. M_richedit1 indicates the control type variable of the cricheditctrl control whose ID is

This article summarizes CString left (), Mid (), right () and several CString string lookup related functions to use, first need to find, CString has the following several lookup functions, respectively, find (), Reversefind (), Findoneof (). One,

Use the buffer directlyAssert (S. getlength () = 3); // String Length = 3S. releasebuffer (); // Release excess memory. P is invalid now.Assert (S. getlength () = 3); // The length is still 3 9. cstring: RemoveInt cstring: Remove (tchar ch );Return

Call an .exe File Cstring Path, strsavefile; : Getmodulefilename (null, path. getbuffer (max_path), max_path ); Path. releasebuffer (); Path = Path. Left (path. reversefind ('//')); Strsavefile. Format ("% S // update.exe", PATH

Many functions in cstring are similar to those in string processing in VB.1. cstring: isemptyBool isempty () const;Return Value: if the length of the cstring object is 0, a non-zero value is returned; otherwise, 0 is returned.Note: This member

Initialization of ①, CString class objects:CString str; CString str1 (_t ("abc")); CString str2 = _t ("DEFG");TCHAR szbuf[] = _t ("KKK"); CString STR3 (SZBUF); CString STR4 = szbuf; TCHAR *p = _t ("1k2"); TCHAR * converted to CString CString STR5 (p)

In the process of software development, there are a lot of small functions to implement, although you do not need these things, but if the application pipeline will be yours Program More professional. 1. Set the program to run automatically. Many

M_csfilename = csstr. Right (csstr. getlength ()-csstr. reversefind ('\')-1 );Remove the. dll file XXXX. dllMethod 1,Char STR [] = "XXXX. dll"Char * P;P = strrchr (STR ,'.');* P = 0; Method 2,Cstring STR = "XXXX. dll ";Int n = Str. reversefind

MFC File Operations   1. Create the folder createdirectory (% 1, null );2. Create a cfile file;File. Open (% 1, cfile: modecreate | cfile: modewrite );3. Delete the deletefile (% 1 );4. Delete the folder removedirectory (% 1 );5. delete all