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Why would anyone vote this down? It's a fact... care to explain yourself downvoter?
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5 got you 3! oops.
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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Finally a reply that covers all issues in one operator. Can't go wrong on the modulo.
My 5.
Cheers, AT
Cogito ergo sum
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Here[^] is a useful reference for you.
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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Divide the user input by 2 and check for remainder. If there is an remainder means it is an odd number, vice versa.
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No kidding?
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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Probably shouldn't have posted this as a reply to Richard... but you are correct.
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They've written a book on even numbers now?
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Use the modulus operator % to get the remainder
For instance: if (number % 2 == 0) then its even, and if (number % 2 != 0) then its odd.
Code to print only EVEN numbers..
#include <iostream>
using namespace std;
int main()
{
int num;
cout <<"Printing only EVEN numbers..\n\n ";
for(num = 1; num < 210;num++)
{
if ( num % 2 == 0 )
{
cout << num << " is even\t ";
}
}
cout <<"\n ";
return 0;
}
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Or you could use the simple expression
int odd = num & 1;
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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Is there any way to get Network Adapter Name, Link speed and network utilization like Task manager using native api?
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Check out this page[^] in MSDN for information on the network APIs.
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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Now that's a page which is going to get a bookmark!
Cheers, AT
Cogito ergo sum
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It's not always easy to find, but MSDN has the answer to a lot of questions.
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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I know, i'm a long term fan of the MSDN, the trouble usually is finding a good ref. and, once you found it to make sure you can find it again after a year or so. I recently lost a lot of usefull resources on a very nasty crash. Not happy
Cheers, AT
Cogito ergo sum
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Addy Tas wrote: lost a lot of usefull resources on a very nasty crash.
Backup, backup, backup!
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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Here I show how to use some of those functions that Richard referenced.
"One man's wage rise is another man's price increase." - Harold Wilson
"Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons
"Show me a community that obeys the Ten Commandments and I'll show you a less crowded prison system." - Anonymous
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Hi,
I need query to Weblogic & ISS server to monitor the peformance. I need to get average response time to execute queries. SO there are number of parametes to be monitored. Please guide to do so....
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What does this question have to do with C/C++/MFC?
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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Yes I want to do it with C++.
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I think you need to do some research first and specify your requirements; perhaps starting here[^].
Unrequited desire is character building. OriginalGriff
I'm sitting here giving you a standing ovation - Len Goodman
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This is my first form in c++ win32, and I want to get the tab key rolling for testing my program code, so when I fill in the edit boxes, I can just tab to the text box.
I put this form in a mdi child window, and all the samples I found use a dialog box. GetDialogItem was quite popular.
With the create window, I added the WS_TABSTOP.
If I can figure out the message generated by having focus in the textbox, and pressing the tab key, I think I can get the message in the wndProc, and set the focus to the next textbox.
txt_Manage_CreateAccount_LastName_Field = CreateWindow(TEXT("edit"),
TEXT(""),
WS_TABSTOP | WS_CHILD | WS_VISIBLE | WS_BORDER | SS_LEFT,
winWidth - 205,
92,
180, 20,
hManage_CreateAccount,
(HMENU) IDC_MANAGE_CREATEACCOUNT_LASTNAME,
GetModuleHandle(NULL),
NULL
);
SendMessage(txt_Manage_CreateAccount_LastName_Field, WM_SETFONT, (WPARAM)hFont_txt, FALSE);
ShowWindow(txt_Manage_CreateAccount_LastName_Field, SW_SHOW);
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jkirkerx wrote: ...so when I fill in the edit boxes, I can just tab to the text box.
What are you saying here? I consider edit boxes and text boxes to be one in the same.
jkirkerx wrote: If I can figure out the message generated by having focus in the textbox...
WM_SETFOCUS is sent to a window after it has gained the keyboard focus.
jkirkerx wrote: ...and set the focus to the next textbox.
Have you looked at GetNextDlgTabItem() ?
"One man's wage rise is another man's price increase." - Harold Wilson
"Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons
"Show me a community that obeys the Ten Commandments and I'll show you a less crowded prison system." - Anonymous
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DavidCrow wrote: What are you saying here? I consider edit boxes and text boxes to be one in the same.
I call them textboxes, was not sure of the exact nomenclature used by Pro's
DavidCrow wrote: Have you looked at GetNextDlgTabItem() ?
I did, but read too much into it indicating it would not work on a regular window, because the tab message would never be sent. It had to be a dialog box sending the message. I sort of tried it, but it was hard to test in the wndProc. If I put a F9 in the loop, I could not set the focus in the textbox and press tab key, because the loop kept stopping at the breakpoint.
Let me try it again.
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I had to move a lot of dirt to get the lowdown on that advice, but overall in the end, it will work soon today
I Added the DS_CONTROL, and the WS_EX_CONTROL_PARENT, which is suppose to extend dialog messaging to my MDI Child Window, and added a method to see the message from the tab key, and a intercept.
I loaded this in my form load function. Can't get a handle back from GetNextTabItem, so I will go back and check my window settings.
I'm not sure if what I wrote is sane or not, but it's a start.
BOOL bReturn = FALSE;
while (GetMessage(&msg, NULL, 0, 0)) {
if (bReturn == -1) {
}
else {
TranslateMessage(&msg);
DispatchMessage(&msg);
WCHAR szMessage[50];
wsprintf(szMessage, L"msg=%u wparam=%u lparam=%u", msg.message, msg.wParam, msg.lParam);
SetWindowText(lbl_Manage_CreateAccount_Status, szMessage);
if (msg.message == WM_CHAR) {
if ( msg.wParam == 9) {
if ( msg.lParam == 983041 ) {
HWND nextTab;
nextTab = GetNextDlgTabItem(gManage, lbl_Manage_Label, FALSE);
DWORD errorCode = GetLastError();
SetFocus(nextTab);
}
}
}
}
}
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