C / C++ / MFC

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

EW_dude wrote:

How can a global function call a member function of the projectDlg class?

EW_dude wrote:

But to get the global function to compile I had to type

projectDlg::disp(); Got it to compile.

EW_dude wrote:

But now disp() doesn't see any of the variables of the class.

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

EW_dude wrote:

Any ideas?

CMyDialog *g_pDialog = NULL;
 
void MyGlobalFuncion
{
   if (g_pDialog)
      g_pDialog->memberFunction();
}

void g_MyGlobalFunction(CProjectDlg* p) { /* ... */ }<br />
CProjectDlg* g_pTheDlg = NULL;<br />
// ...<br />
BOOL CProjectApp::InitInstance(void)<br />
{<br />
 // ...<br />
 CProjectDlg dlg;<br />
 g_pTheDlg = &dlg;<br />
 dlg.DoModal();<br />
 // ...<br />
}<br />

Lynniz wrote:

I would still like to know if there is a way to move the file by extension only in C++.

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb

LoadBitmap()
LoadImage()

"Let us be thankful for the fools. But for them the rest of us could not succeed." - Mark Twain

"There is no death, only a change of worlds." - Native American Proverb