formated edition

[simmeone]

Hello,

I have a problem in my Windows App. I want a formated edition in a Edit Window. In ANSI C it is easy for example:

for ( int i = 0; i < 100; i++ )
printf ( &quot;%d\n&quot;, i );

on screen appear: 1
2
3

and so on.

The same I want in a Edit Window in my Windows app, but it don't works, I try the following:

hwndTest = GetDlgItem ( hwnd, IDC_TEST );
for ( i = 0; i < 20; i++ )
{
_itoa ( i, temp, 10 );
strcpy ( buffer, temp );
strcat ( buffer, &quot;\n&quot; );
strcat ( buffer, temp );

SetWindowText ( hwndTest, buffer );
}

But &quot;i&quot; appear only one time (the last i also 19) Why ? What's not correct in my source ?

Have anyone a idea ?

Thanks SiM
[sig][/sig]

 

[Mongooses]

Instead of an Edit box why not use a ListBox and then use the member function AddString? Also the list box can add a scroll if necessary.

for (i = 1; i < 20; i++) {
CString szI;
szI.Format(&quot;%i&quot;, i);
m_ctlListBox.AddString(szI);
}
Also you only get 19 because your loop terminates at i < 20. If you want 20 then use < 21 or <= 20.

HTH,

JC [sig][/sig]

 

[simmeone]

Hi,

the for-loop is not the problem, that is all ok. Your description is for MFC, I need this in Win32 API.

Can u say me, how it looks like there ?

SiM [sig][/sig]