The dynamic creation dialog box has no compilation errors and execution errors.

Problem description:

Rt. use DEBUG tracking to find the error location in

If (! _ Afxcheckdialogtemplate (lpsztemplatename, true ))
{
Assert (false); // invalid dialog Template Name
Postncdestroy (); // cleanup if Create fails too soon
Return false;
}

The second parameter of the CREATE () function has a problem.

 

Solution:

Set the dialog box type to child. The vs2005 setting method is: Right-click the dialog box properties, find the style item in the properties, and select the appropriate option.

 

For specific reasons, refer to MFC.