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Author filtered by: p.uday kishore
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GetExtension Method code example
by
p.uday kishore
Question
14 May 2013
license:
CPOL
i wanted to know how to work with GetExtension Method in c++,can any one help me regarding this.i need to know how to use that.
General Programming
»
Uncategorised Quick Answers
»
General
C++
VC++
binary read mode code not working
by
p.uday kishore
Question
14 May 2013
license:
CPOL
int main () { ifstream file ("C:\\Users\\filetypes.txt", ios::in|ios::binary|ios::ate); if (file.is_open()) { size = file.tellg(); memblock = new char [size]; file.read (memblock, size); cout { cout...
General Programming
»
Uncategorised Quick Answers
»
General
C++
VC++
How getfilename works in c++
by
p.uday kishore
Question
12 May 2013
license:
CPOL
I want to know how getfilename works.If I give "image.jpeg" as the input what should I expect get and will this method open the file in binary mode?If I give a file name without extension what output should I expect.Can anyone suggest any article or explanation of this?is...
General Programming
»
Uncategorised Quick Answers
»
General
C++
VC++
MFC/C++
how to use ReadPrivateProfileString.
by
p.uday kishore
Question
9 May 2013
license:
CPOL
I need to save some data from a dialog like height and width but i don't know to how to do it using ReadPrivateProfileString and writePrivateProfileString.can i get any example regarding this or any article how to save the settings in INI file.Regards,Uday.
General Programming
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Uncategorised Quick Answers
»
General
C++/CLI
MFC
VC++
read the extension of file using binary mode
by
p.uday kishore
Question
2 May 2013
license:
CPOL
i wanted to know the file name even after renaming.for example i changed .jpeg to .txt then how can find that extension using header.
General Programming
»
Uncategorised Quick Answers
»
General
C++
VisualStudio2012
MFC/C++
extract the data from line in file
by
p.uday kishore
Answer
2 May 2013
license:
CPOL
use string tokenize method to find out the '=' symbol from there upto some data length move into vector.if u need any clarification will check it further.
General Programming
»
Uncategorised Quick Answers
»
General
C++
help me ............................!
by
p.uday kishore
Answer
30 Apr 2013
license:
CPOL
Learn the programming from c as it is the basic then after you can move on.decide what u wanted to do using the programming.which area of u wanted to go with decide and choose.
General Programming
»
Uncategorised Quick Answers
»
General
C++
C
MFC - How to resize the dialog box as per its contents in it.
by
p.uday kishore
Answer
30 Apr 2013
license:
CPOL
calculate the control position when the application is started.according to that maintain same length between controls.for example:CRect rc;GetDlgItem(IDC_EDIT)->GetWindowRect(&rc); height = rc.Height(); width = rc.Width(); rc.top = rcDlg.top ; rc.bottom =...
General Programming
»
Uncategorised Quick Answers
»
General
C++/MFC
Why use the '*' marker?
by
p.uday kishore
Answer
30 Apr 2013
license:
CPOL
to declare a pointer variable we use *,pointer is used to store the address of variable.go through the basics of c and c++ you will get to know what it is and how it is useful.
General Programming
»
Uncategorised Quick Answers
»
General
C++
not able to change size of mfc virtual list control header
by
p.uday kishore
Question
30 Apr 2013
license:
CPOL
i am working on on to save the column width of a list control,but in my list control we used as virtual list control so am not able to update the column width.can we have any other option to increase or decrease the column width of virtual list control.
General Programming
»
Uncategorised Quick Answers
»
General
C++
virtual
ListControl
MFC/C++
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