|
Damn 
I've changed to the regular sprintf stuff  If strings are too long then they are too long. point! I'm not going to check 'em (only if exception occurs someday)
Another question. Have you installed the platform sdk? I had some trouble especially with the msimg.dll and the getgradientpane call.
[VISUAL STUDIO 6.0] [MFC] [WIN98/2]
|
|
|
|
|
Are you C-hardcore type? Or using std::string or even CString isn't an option?
Grote Smurf wrote:
Another question. Have you installed the platform sdk?
No. I don't have any reasons for that. Sometimes I need some #define, but I just insert it into app source.
Tomasz Sowinski -- http://www.shooltz.com
*** Vodka. Connecting people. ***
|
|
|
|
|
In fact, I've copy-pasted some code and I didn't notice the hundreds of stringcch... stuff in it.
I'm hardcore lot of things, but hardcore-c, no that I'm not  . I know cstring though, but it's not an option here.
using: [VISUAL STUDIO 6.0] [WIN98/2]
|
|
|
|
|
Do you know the _snprintf, _snwprintf functions?
Pavel
Sonork 100.15206
|
|
|
|
|
I do now 
Tell me, why does someone want to use the stringcch equivalents? Is there a good reason for that.
btw: I'm a java coder, so names like snwprintf don't say anything to me. I would have called that function something more intuitive. but hey, they tell me that's c...
using: [VISUAL STUDIO 6.0] [WIN98/2]
|
|
|
|
|
I want to insert some resources next to some old ones I created a while ago.
Are there any tools for renumbering the resource id's so that i can insert one or do i have to do it by hand?
cheers
Asim Hussain
e: asim@jawache.net
w: www.jawache.net
|
|
|
|
|
Why do u care about the succession of ur ids, are u looping on them??
Papa
Murex Co.
while (TRUE)
Papa.WillLove ( Bebe ) ;
|
|
|
|
|
ON_UPDATE_COMMAND_UI_RANGE and ON_COMMAND_RANGE Macros.
Asim Hussain
e: asim@jawache.net
w: www.jawache.net
|
|
|
|
|
|
Thanks, i've already got that, it only really solves conflicts and when it renumbers it changes the order.
I went back to the website though and it had a link to a macro on codogure which might solve it.
cheers.
Asim Hussain
e: asim@jawache.net
w: www.jawache.net
|
|
|
|
|
hello, this may be very easy, but i've been trying to add a windows line break to a CString so when i write the string to a file it makes new lines. is this possible? i've had no luck so far. thanks in advance.
Luke.
|
|
|
|
|
CString s = ...
s += "\r\n"
Pavel
Sonork 100.15206
|
|
|
|
|
Sorry, if I display the CString in a MessageBox the new lines work, but when i used CStdioFile::WriteString to write the string to a file when i open the file there are no line breaks, everything is just on the first line. how do i get the line breaks, or do this a bette way?
Luke.
|
|
|
|
|
Sorry again, dont worry about replying, i figured out that some of my logic is stuff this up  sorry about that. cyas
Luke.
|
|
|
|
|
Hey Luke,
I have been putting \r\n and even just \n in my strings and I get linefeeds and carriage returns just fine when I view my file from notepad.
CStdioFile file;<br />
file.Open("c:\\tempfile.dat",CFile::modeCreate+CFile::modeWrite,NULL);<br />
file.WriteString("Hello\r\nLine2\nLine 3");<br />
file.Close();
How about you post the code that's causing the problem?
Cheers
Adam.
www.beachwizard.com/travelogue[^]
"I spent a lot of my money on booze, birds and fast cars. The rest I just squandered"
George Best.
|
|
|
|
|
m_combo.AddString("");
int x=m_combo.FindString(-1, "");
Is this behaviour ok?
rechi
|
|
|
|
|
what is the return code of AddString
is it adding the String, if yes the behavior is wrong!
Papa
Murex Co.
while (TRUE)
Papa.WillLove ( Bebe ) ;
|
|
|
|
|
Yes, the string is added successfuly! Guess it's about a bug...
rechi
|
|
|
|
|
Bogdan Rechi wrote:
Is this behaviour ok?
It depends on definition of 'ok', I guess
Probably the combobox wndproc checks if string is empty in its CB_FINDSTRING handler and immediately returns CB_ERR if so. While this behavior seems reasonable for CB_FINDSTRING (because it's searching for item beginning with given string), it doesn't for CB_FINDSTRINGEXACT. CB_FINDSTRINGEXACT/CComboBox::FindStringExact also return -1 when you pass empty string.
Tomasz Sowinski -- http://www.shooltz.com
*** Vodka. Connecting people. ***
|
|
|
|
|
Tomasz Sowinski wrote:
this behavior seems reasonable for CB_FINDSTRING
Don't believe it does. "" should be a prefix for every string in the list, in order to avoid loosing itself. It's the best way to implement FindString.
rechi
|
|
|
|
|
It wouldn't make any sense, since empty string satisfies CB_FINDSTRING search criteria for *all* items. Basically, it would return 0 if list is non-empty, -1 otherwise.
Tomasz Sowinski -- http://www.shooltz.com
*** Vodka. Connecting people. ***
|
|
|
|
|
Tomasz Sowinski wrote:
It wouldn't make any sense
Yes, you're right! 
So, it's all about CB_FINDSTRINGEXACT.
(don't tell me it's not, otherwise i will commit some ![Beer | [beer]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/beer.gif) and i don't think i deserve it)
rechi
|
|
|
|
|
I think it's definitely a bug with CB_FINDSTRINGEXACT returning -1 for empty search phrase. Of course, MS will tell you that 'this behavior is by design'
Tomasz Sowinski -- http://www.shooltz.com
*** Vodka. Connecting people. ***
|
|
|
|
|
Hi everyone.
I have Dialog based app with listbox on it.
In the second modal dialog i'm entering some data to editbox.
Can anybody show me how to add string with text from editbox(from modal dlg) to the lisbox on main dlg?
Thanks.
|
|
|
|
|
ok, object oriented way:
Write a function that takes a string and add it to ur listbox in the main dialo
Pass a pointer to the other dialog of ur main dialog and call the function
To pass the pointer u can do it when constructing the dialog as parameter to its constrctor, and there u cast it to the main dialog class pointer and store it in a member in the second dialog ( its type pointer to main dialog )
Hope this help
Papa
Murex Co.
while (TRUE)
Papa.WillLove ( Bebe ) ;
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
