|
By now I don't know what can happen...
please, post a message with the code and the version of VC++ you are using...
|
|
|
|
|
hi Joan
void CDlgM4_1::SetGridLines()
{
m_listkiezers.ModifyStyleEx(0, WS_EX_CLIENTEDGE, 0); //WS_EX_CLIENTEDGE: specifies that a window has a border with a sunken edge.
m_listkiezers.SetExtendedStyle(LVS_REPORT|LVS_EX_GRIDLINES);
}
and error here:
error C2039: 'SetExtendedStyle' : is not a member of 'CListCtrl'
I use Microsoft Developer Studio 97, Microsoft Visual C++ 5.0 (Corporate Edition)
How this helps.
Greetings from Jens
|
|
|
|
|
Hi all!
How can i connect my Win32 API application with an Access database???
|
|
|
|
|
Use ODBC API's ....Create a DSN and use ODBC APIs...Refer MSDN for ODBC APIs..If it is possible use MFC CRecordset object
|
|
|
|
|
|
Hey,
Is there a way that you can take the last number (one's digit) from a sum of 2 numbers added together? For example if I have numbers like 4, 8 that = 12. I only want to take the 2 though. Is this possible?
Thanks
Matt
Matt Millican
http://www.internetmill.com
|
|
|
|
|
#include < math.h>
int a = 8;
int b = 4;
int lastDigit = (a + b) - (int)pow(10, (int)log10(a + b)));
-c
When history comes, it always takes you by surprise.
|
|
|
|
|
Chris Losinger wrote:
int lastDigit = (a + b) - (int)pow(10, (int)log10(a + b)));
I guess I didn't think of it that way
- Nitron
"Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb
|
|
|
|
|
i like a solution that's more complicated than the problem it solves.
-c
When history comes, it always takes you by surprise.
|
|
|
|
|
I'm keeping my mouth shut.
Tim Smith
I'm going to patent thought. I have yet to see any prior art.
|
|
|
|
|
|
Nah, was just going to be my same rant about some of the overly complex solutions to simple problems. It is the same rant I have always had. I wanted to spare people the misery.
Tim Smith
I'm going to patent thought. I have yet to see any prior art.
|
|
|
|
|
int num = 4 + 8;
CString szNumber = "";
szNumber.Format("%d", num);
int ones_col = atoi(szNumber.Right(1));
- Nitron
"Those that say a task is impossible shouldn't interrupt the ones who are doing it." - Chinese Proverb
|
|
|
|
|
Surely you can use the MOD operator?
int b = 4;
int c = 8;
int a = ((b + c) % 10);
Roger Allen
Sonork 100.10016
Were you different as a kid? Did you ever say "Ooohhh, shiny red" even once? - Paul Watson 11-February-2003
|
|
|
|
|
Try:
int a = 4;
int b = 8;
int c = (a + b) % 10;
I think it is the fastest.
|
|
|
|
|
And also it is the best way to do this.
|
|
|
|
|
I want to update some text to an edit box (UpdateData(FALSE)), however i find the words displayed in a long single line...I've changed the style of the edit box to Multiline (and checked AutoVSCroll and Vertical Scroll) , but it doesnt automatically display the text in multiline form.
I tried m_csText ="i want \n mulitline" too...but it doesnt work.
anyone know why or what to do?
thks
|
|
|
|
|
try \r\n instead of \n
It should work
Ben
|
|
|
|
|
Hey it works! Thanks alot!
|
|
|
|
|
Hi while we are at it, i was wondering if we can do bolding, using similar method, as well?
|
|
|
|
|
welp, i finally got a string to pass back to VB using my dll!
the main issue i have write now is that most ways i tried to return my string, or modify a variable passed in I would get my string mixed with a bunch of end of line chars (i think thats what they are). the strings look fine in C++ when debugging, but when they go into VB they have squares (EOL's) between every character.. such that when i print them it only prints the first letter! here is a list of all the ways i tried it.. there are some easier ways to do it if i could just get rid of those little blocks.. anyone seen these before?
thanks for all your help with these strings!
BSTR __stdcall FindBankName(LPSTR strFilename, LPSTR strRoutingNumber, BSTR a)
{
}
still a newb.. cut me some slack :P
-dz
|
|
|
|
|
I had the same problem. Use this function instead:
BSTR StringReturned = SysAllocStringByteLen("Hello!",strlen("Hello!"));
return StringReturned;
|
|
|
|
|
super sweet
thanks, that werked perfect!!
still a newb.. cut me some slack :P
-dz
|
|
|
|
|
Nice, I'm happy for you !
I've forgotten to tell you that when you want to pass a string to your C++ function (as a function argument), the function looks like:
... SomeFunction(char* SomeString)
{
}
and in VB:
...SomeFunction(ByVal SomeString As String) ...
It's easier in this way isn't it ?
|
|
|
|
|
i was under the impression that i had to use BSTR for all parameters and return values for Strings.. can i use char* as parameters and return values you think? or are you saying just for parameters and to still use BSTR as the return value?
thanks!
still a newb.. cut me some slack :P
-dz
|
|
|
|