Comments by Rasool Ahmed (Top 30 by date)

How can I do this?

Consider this:
I have a table, and have loop. In each loop generate cell into table.
I want to add some controls in specific cells inside the table.
How to achieve this?

How can I add panel into div (DynFormDiv) at runtime?
I just don't want to add any control at design time.

VBA, I didn't start yet.

Alright, thanx.

Thanx Suvabrata Roy for replying me, I think I don't have another option, the reason of my question is to save the effort of making class and list the properties that I need for.

My program is a receipt designer which makes the user designs its own receipt and put some serial numbers on that receipt. And sure, I want to make the user saves its work whenever he want and load it again. The designer panel has alot of controls, to save this panel and all its controls I must serialize all the objects within the designer panel and save it as a binary format to the file.

So, you are telling me that if I want to save a GUI element I must make a class and list all properties of the control and save it??
Or save some of its important properties that I need to save its status??
Are you telling me that?

Just tell me what should I do to save picturebox and all its status in the file?

All of them.

Yes, I'm sure because picturebox contains "SerialLabel" controls which is another GUI element specialized for a purpose. I want save all picturebox statuses and load it again later.

Thanx, I will try it.

Yes, I want to edit the middle of the content and append additional data to the end of the file, this will expand its size.

Thanx Jochen Arndt, the function works now :) thanx alot.

I have read about these two function but there no big difference between them, is there?

What shell I do to get rather from this error and proceed my work?
Do I use FILE_FLAG_NO_BUFFERING or not?
If I used this flag, what shell I do to get rather from this error?
What aligned sector means?

First, I have used FILE_FLAG_NO_BUFFERING, and this make the first call of SetFilePointerEx fails with the error ERROR_INVALID_PARAMETER.
Second, liDistanceToMove in the second call of SetFilePointerEx equals to 100h which means is not negative. And I used FILE_CURRENT but and liDistanceToMove is larger which means that the pointer will be forward and the problem still same.
Third, I didn't understand the operation fully. There are alot of ambiguous things in SetFilePointerEx I can't specify it.

Thanx

your saying is like Volynsky Alex saied. I will try and if I found the solution I will post it here. Thanx KarstenK

What you mean??
Please explain to me if you have.

The function won't return value because it stops before done its work.

This is rare.

OllyDbg shows me that EDI is NULL, why is that??

I searched alot in google but nothing found.

May be the problem in BytesWritten!!! what you think?

I forgot to tell you that the writefile succeeded, the file have data after calling writefile but stops on that exception. I tried on C too and the problem is same. here is the code of the C:
HANDLE hFile;
LPCVOID Buffer = "Hello";
DWORD BytesWritten = 0;

hFile = CreateFile("rw.txt",FILE_APPEND_DATA, FILE_SHARE_WRITE, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);

if(WriteFile(hFile, Buffer, 5, &BytesWritten, NULL))
MessageBox(NULL, "Can not write!", "Error", MB_OK);

CloseHandle(hFile);