ui.forms.widgets.Hyperlink : Summary: 1 Cursor(s) Exception in (0):

yidabu yidabu.spam at gmail.com
Fri Jun 13 21:13:24 PDT 2008


code bellow not crashed, but cause Exception:
Summary: 1 Cursor(s) Exception in (0): 

when exit program, ddbg captured :
Unhandled D Exception (tango.core.Exception.IOException
 "<console> :: The handle is invalid.") at KERNEL32.dll (0x7c812a5b) thread(2644
)

Does it means some resource not auto released ?
Or Hyperlink works with dwtx.ui.forms.widgets.Form only ?



Code:

module DwtTest;

import dwt.DWT;
import dwt.widgets.Display;
import dwt.widgets.Shell;

import dwtx.ui.forms.widgets.Hyperlink;

void main(){
    Display display = new Display ();
    Shell shell = new Shell (display);
    
    /// cause Summary: 1 Cursor(s) Exception in (0): 
    auto linkHome = new Hyperlink(shell, DWT.NONE);  
    
    linkHome.setText(" http://www.d-programming-language-china.org/ ");
    linkHome.setUnderlined(true);
    linkHome.setForeground(shell.getDisplay().getSystemColor(DWT.COLOR_BLUE));
    linkHome.setSize (300, 200); //to show the link
    
    shell.pack();
    shell.open ();
    while (!shell.isDisposed ()) {
        if (!display.readAndDispatch ()) display.sleep ();
    }
    display.dispose ();
}


-- 
yidabu <yidabu.spam at gmail.com>
http://www.dsource.org/projects/dwin

D 语言-中文(D Chinese):
http://www.d-programming-language-china.org/
http://bbs.d-programming-language-china.org/
http://dwin.d-programming-language-china.org/
http://scite4d.d-programming-language-china.org/




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