an OpenFileDialog problem

[tlemcenvisit]

Hello
I am trying to open a text file, I use this code :

private: void button1_Click(S ystem::Object^ sender, System::EventAr gs^ e)
{
Stream^ myStream;
OpenFileDialog^ openFileDialog1 = gcnew OpenFileDialog;
openFileDialog1->InitialDirecto ry = "c:\\";
openFileDialog1->Filter = "txt files (*.txt)|*.txt|A ll files (*.*)|*.*";
openFileDialog1->FilterIndex = 2;
openFileDialog1->RestoreDirecto ry = true;
if ( openFileDialog1->ShowDialog() == ::DialogResult: :OK )
{
if ( (myStream = openFileDialog1->OpenFile()) != nullptr )
{
myStream->Close();
}
}
}

The problem is that I obtain this error messages :

error C3083: 'DialogResult': the symbol to the left of a '::' must be a type
error C2039: 'OK' : is not a member of '`global namespace''
error C2065: 'OK' : undeclared identifier

All the errors are in this line :

if ( openFileDialog1->ShowDialog() == ::DialogResult: :OK )

Please help me
Thanks

[Jochen Kalmbach [MVP]]

Re: an OpenFileDialog problem

Hi tlemcenvisit!
[color=blue]
> All the errors are in this line :
>
> if ( openFileDialog1->ShowDialog() == ::DialogResult: :OK )[/color]

If a symbols starts with "::" it is assumed that it is in the
global-namespace!
So please remove the "::" at the beginning of the "DialogResult:: OK"!

--
Greetings
Jochen

My blog about Win32 and .NET

http://blog.kalmbachnet.de/

[tlemcenvisit]

Re: an OpenFileDialog problem

I have doing it
Now I have two error messages:
e:\projets visual studio\rien\rie n\Form1.h(121) : error C2039: 'OK' : is not
a member of 'System::Window s::Forms::Form: :DialogResult'
e:\projets visual studio\rien\rie n\Form1.h(24) : see declaration of
'System::Window s::Forms::Form: :DialogResult'
e:\projets visual studio\rien\rie n\Form1.h(121) : error C2065: 'OK' :
undeclared identifier

Please help me