MFC Learning Notes-Limit sample edit box input character length

Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

XX Author: ZHS (Cultural man)

XX Contact information: 982376496@qq.com (Contact please specify CSDN)

XX Copyright Notice: Original article, Welcome to comment and Reprint ~ reproduced when you can tell me a sound is the best

XX to say: The author level is limited, inevitably there are shortcomings, please correct me.

Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Written in front: in the implementation of the company's product production testing tools, encountered the "Limit sample edit box input Length" requirements, find information to be realized;

In OnInitDialog ():

Edit.   Setlimittext (6); Edit the member variable of the editing box

Or

CEdit *pedit = (CEdit *) This->getdlgitem (idc_edit);

Pedit->setlimittext (6); Limit sample edit box input length is 6 bytes