📄 read.cgi-read=9986.htm
字号:
<HTML><HEAD><TITLE>Re: CComboBox Problem</TITLE>
</HEAD><BODY background="../fancyhome/back.gif" tppabs="http://www.codeguru.com/fancyhome/back.gif" bgcolor="#FFFFFF">
<table WIDTH="100%"> <tr WIDTH="100%"> <td><table>
<tr><td><img src="../mfc_sourcebook.jpg" tppabs="http://www.codeguru.com/mfc_sourcebook.jpg"
ALT="MFC Programmer's SourceBook" WIDTH="256"
HEIGHT="88"><td></tr>
<tr><td valign="bottom"><font SIZE="+1"
color="#a0a0ff"><b>Discussion Board</b></font></td></tr>
</table></td> <td width="40"></td>
<td align="right" valign="top"><td> </tr> </table> <hr><P ALIGN=CENTER>[ <A HREF="#Responses">Read Responses</A> | <A HREF="#PostResponse">Post a New Response</A> | <A HREF="index.cgi.htm" tppabs="http://www.codeguru.com/mfc_bbs/index.cgi">Return to the Index</A> ]
<A HREF="read.cgi-read=9948.htm" tppabs="http://www.codeguru.com/mfc_bbs/read.cgi?read=9948">Previous in Thread</A><P ALIGN=CENTER><BIG><BIG><BIG><STRONG>Re: CComboBox Problem</STRONG></BIG></BIG></BIG>
<P ALIGN=CENTER><EM>Posted by <STRONG><A HREF="mailto:mhenbes1@san.rr.com">Mark Henbest</A></STRONG> on <STRONG>4/21/98 1:03p.m.</STRONG>, in response to <A HREF="read.cgi-read=9948.htm" tppabs="http://www.codeguru.com/mfc_bbs/read.cgi?read=9948">CComboBox Problem</A>, posted by Souad Berrami on 4/21/98 6:24a.m.</EM></P>
<!-- REMOTE_HOST: 134.120.93.214; REMOTE_ADDR: 134.120.93.214-->
<P>I just had this same problem. Ran is right -- you have to make sure each of the property pages has been created before you can do things like AddString(). My solution was to call SetActivePage(i) for each page before making any calls to AddString().
<P>Hope that helps,
<BR>Mark
</P>
<A NAME="Responses"><HR></A><P ALIGN=CENTER><BIG><BIG><STRONG>Responses</STRONG></BIG></BIG>
<P><UL>(No responses to this message have been posted.)</UL></P>
<A NAME="PostResponse"><HR></A><P ALIGN=CENTER><BIG><BIG><STRONG>Post a New Response</STRONG></BIG></BIG>
<P><FORM METHOD=POST ACTION="http://www.codeguru.com/mfc_bbs/index.cgi?post">
<INPUT TYPE=HIDDEN NAME="followup" VALUE="9986">
<P><CENTER><TABLE><TR>
<TD ALIGN=RIGHT><P><STRONG>Your Name:</STRONG></TD><TD><INPUT TYPE=TEXT NAME="name" SIZE=40></TD></TR><TR>
<TD ALIGN=RIGHT><P><STRONG>E-Mail Address:</STRONG></TD><TD><INPUT TYPE=TEXT NAME="email" SIZE=40></TD></TR><TR>
<TD ALIGN=RIGHT><P><STRONG>Subject:</STRONG></TD><TD><INPUT TYPE=TEXT NAME="subject" SIZE=40 VALUE="Re: CComboBox Problem"></TD></TR><TR>
<TD COLSPAN=2 ALIGN=CENTER><P><STRONG>Message:</STRONG><BR><TEXTAREA COLS=80 ROWS=15 NAME="body" WRAP=PHYSICAL>
</TEXTAREA></TD></TR><TR>
<TD COLSPAN=2 ALIGN=CENTER><HR WIDTH=50%><P><SMALL>If you'd like to include a link to another page with your message,<BR>please provide both the URL address and the title of the page:</SMALL></TD></TR><TR>
<TD ALIGN=RIGHT><P><STRONG>Optional Link URL:</STRONG></TD><TD><INPUT TYPE=TEXT NAME="url" SIZE=40 VALUE="http://"></TD></TR><TR>
<TD ALIGN=RIGHT><P><STRONG>Optional Link Title:</STRONG></TD><TD><INPUT TYPE=TEXT NAME="url_title" SIZE=40></TD></TR><TR>
<TD COLSPAN=2 ALIGN=CENTER><HR WIDTH=50%><P><SMALL>If you'd like to include an image (picture) with your message,<BR>please provide the URL address of the image file:</SMALL></TD></TR><TR>
<TD ALIGN=RIGHT><P><STRONG>Optional Image URL:</STRONG></TD><TD><INPUT TYPE=TEXT NAME="imageurl" SIZE=40 VALUE="http://"></TD></TR><TR>
<TD COLSPAN=2 ALIGN=CENTER><HR WIDTH=50%><P><SMALL>If you'd like e-mail notification of responses, please check this box:</SMALL> <INPUT TYPE=CHECKBOX NAME="wantnotice" CHECKED VALUE="yes"></TD></TR><TR>
<TH COLSPAN=2><HR WIDTH=50%><P><INPUT TYPE=SUBMIT NAME="Preview" VALUE="Preview Message"> <INPUT TYPE=SUBMIT NAME="Post" VALUE="Post Message"></TH></TR></TABLE></CENTER></P></FORM>
<HR><P ALIGN=CENTER><SMALL>The MFC Discussion Board is maintained with <STRONG><A HREF="http://awsd.com/scripts/webbbs/">WebBBS 2.24</A></STRONG>.</SMALL></P>
</BODY></HTML>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -