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Yes, exactly. I entered info in the "data" tab of the properties and held ctrl+enter to put in additional lines and still nothing appears when the app is run. Any ideas?
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What happens if you enter items in the control at run-time (i.e., AddString())?
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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I'm not using MFC, so I don't know if AddString() will help. Is there a way to do the same thing under Win32 app type? I would prefer not to use MFC if I can do that.
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Yes, send it a CB_ADDSTRING message.
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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Since the combobox is part of a designed form and I didn't have a handle for it I used:
char comPort2[12] = "COM3";
SendMessage(GetDlgItem(hDlg, IDC_COMBO_Ports), CB_ADDSTRING, 0, (LPARAM)(LPCTSTR)comPort2);
This didn't work but I did cause a change. Now instead of a long blank list I get a blank list with only room for one list item. Could it be that the font color is white or something? Also, did I use the above code correctly?
Thanks
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wolfjj wrote:
Now instead of a long blank list I get a blank list with only room for one list item. Could it be that the font color is white or something?
It still sounds like the control is not tall enough. Looking in the project's .rc file, what are the dimensions of the control (i.e., x, y, cx, cy)?
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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This is what's in the resource file:
COMBOBOX IDC_COMBO_Ports,75,7,98,35,CBS_DROPDOWN | CBS_AUTOHSCROLL | WS_VSCROLL | WS_TABSTOP
I believe 98 is the width and 35 is the height. Like I said, when I use the Test feature of the dialog editor, it works fine.
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wolfjj wrote:
I believe 98 is the width and 35 is the height.
Correct. I like to use a height of no less than 60. This ensures that I can see at least five items in the combobox.
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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I tried setting the height to 60 in the .rc file with notepad; didn't work. The combobox still shows a blank list that would have shown about 5 items.
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By chance does the control have either the CBS_OWNERDRAWFIXED or CBS_OWNERDRAWVARIABLE style in use?
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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No, but I did try that earlier on the offchance it was the problem; didn't work either.
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The code that I tried in my previous reply seems to be working now. I don't know why now but I know that it didn't work until I clicked "Layout/Test" in the Dialog Editor for that form, where the form worked just fine. I wish I knew what the problem was. If you can help me find out why it's doing that, I'd be thankful, but if not then I can use what I just got working.
Thanks David
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Hi,
I have working on a monitoring application which has to spawn another application and monitor it to if the application crashes or hangs or sleeps during its life time, restart the application again, it should monitor the application for 72 hours, I was looking to almost all articles and some like createProcessEx was good but I don't know why it doesn't work for me, my application gets sleepy after a while and doesn't come back to the parent process, how can I find out that?
I have WaitforSingleObject and getExitCode but it doesn't come back to parent process, it just sleep somewhere
Is there anyone who can help me in that matter? I will appreciate that
Coral
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So you have application A that will start application B using CreateProcessEx(). Application A will wait on application B to finish using WaitForSingleObject(). Is that correct so far? When application B finishes (both normally and abnormally), what, if anything, does application A do?
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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When I bring upp my open file dialog I get int 3 error,
At the same time I have a timer that make some things with a interval of 1 sec. If I kill the timer I can bring up the open file dialog but when a open the file I get the same error int 3. What Im I doing wrong?
Way do I get that error?
Please help me.
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Hi,
I've to enter characters in 1 edit box.
I need to get character by character for each click of the control button in another edit box.
How is it possible?
Pls help.
Mithuna
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char text[1024],set[1024];
GetDlgItemText(hdlg,IDC_EDIT1,text,sizeof(text));
strcpy(set,text[1]);
for (int i=1; i
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Set up a EN_SELCHANGE handler function for the first edit control. In that handler function, add characters to the second edit control.
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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Hello Friends,
Do anybody have an idea where can we download VC++ Decompliers. My friend has send some .exe file, and the program has been written in VC++ only. I want to decompile so that I can get an idea about the program.
Thank you
Neelesh J Jain.
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you cannot decompile an executable to a human readable format, the BEST you can have is a very partial view of one small part of a method somewhere in assembler.
you will have something like, oh, here the original compiler decided to put some value in a register, and check it and branch somewhere to anther adress, and mult with the value pointed by the memory adress offseted by another registry value ...
me think it's useless...
the best to get an idea about a program is to go about it the other way ... start from higher level, how did the programmer do to make such and such optimal feature.
Maximilien Lincourt
Your Head A Splode - Strong Bad
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Maximilien wrote:
you cannot decompile an executable to a human readable format, the BEST you can have is a very partial view of one small part of a method somewhere in assembler.
I used to think the same thing, until this thread came along.
"When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen
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Dear Neelesh,
Im also looking for similar decompiler. My friend Bill Gates has given me a copy of his program [windows xp professional] for a nice price, which was written using VC++ compiler. If anyone can give me a VC++ decompiler i could see the source of Windows XP and learn it more easily. 
There is no spoon.
mail
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does any one have an optimized code or algorithm to search the Registry
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if you hae the full key name ( e.g. HKEY_CURENT_USER/... ) you need to go to the deepest common root, and brute search from there; otherwise, I think it's brute force search with the usual registry API.
Maximilien Lincourt
Your Head A Splode - Strong Bad
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iam making a registry back up program
where i want to find an algorithm or function to get my item by item from the registry files till the end of the files .
assumption that i dont know the name of the keys .
like what happen when you search the hard disk using "*.*"
i want the same effect on the registers.
if you know any way send me please
thank you
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