Using VS wizard to create a single document after application framework, click on the file - "pop up when open: open file dialog box, how to manipulate the dialog? The pointer to the need to get it? How do I get?

CodePudding user response:

 
Void CVC60Doc: : OnFileOpen () 
{
//TODO: Add your command handler code here 
CFileDialog dlgFile (TRUE); 
//if the use of new style! 
OSVERSIONINFO VersionInformation; 
GetVersionEx (& amp; VersionInformation); 
If (VersionInformation dwMajorVersion & gt; 
=5)DlgFile. M_ofn. LStructSize=88;//new=88 
The else 
DlgFile. M_ofn. LStructSize=76;//old=76 
//
DlgFile. M_ofn. LpstrTitle="Open Bitmap File". 
DlgFile. M_ofn. LpstrFile=m_fileName; 
DlgFile. M_ofn. Flags |=OFN_EXPLORER; 
DlgFile. M_ofn. HInstance=AfxGetInstanceHandle (); 
DlgFile. M_ofn. LpstrFilter="24 bits Bitmap file (*. BMP) \ 0 *. BMP \ 0 any file (*. *) \ 0 *. * \ 0"; 
DlgFile. M_ofn. LpstrDefExt="BMP"; 
//show 

If (IDOK==dlgFile. DoModal ()) 
{//update all views 
SetTitle (m_fileName); 
PRFileList - & gt; Add (m_fileName); 
ShowLeftBmp (); 
ShowMiddleBmp (); 
ShowRightBmp (); 
} 
} 

CodePudding user response:

Thank you, reply, OnFileOpen () of this function is to write your own, is not on the wizard to generate the code change, right?

CodePudding user response:

Doc under the wizard class response: the command
ID_FILE_OPEN