Re: [Dev-C++] (no subject)

[Kevin W. <ke...@me...>]

I notice the style of the member variable, are you using MS Visual C++ ?
If so, and the CString is a MS Foundation Classes CString, you use either
m_Edit1.getBuffer( )
or cast the CString to a const char*  :
(const char*)m_Edit1
both of which return a pointer to a null-terminated character string.


Kev.




----- Original Message -----
From: Christian Wallukat <Chr...@vo...>
To: CPP-Maillinglist (E-Mail) <dev...@li...>
Sent: Wednesday, December 05, 2001 3:09 PM
Subject: [Dev-C++] (no subject)


> Hi List,
>
>
> I want to sent an UDP Datagram via TCP...
>
> The send and recive function works properly in a console app...
>
> Now i want to make a GUI for that...
>
>
>
> The problem is that the editfield in my application is a cstring
(m_Edit1),
> but my app needs a nullterminated string...
>
> If I convert the CString to a nullterminated string I get nothing ...
>
> If I write strcpy(szSendString, "hjsdfhs\0"); it works ....
>
>
>
>
> I have many things tryed but nothing work...
>
>
> Did you have an Idea ???
>
> What can I do ?
>
>
>
>
> Kind regrads
>
>
> Christian
>
>
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