Bug 74502

it's perhaps a bug in Ext.h which should include XmStrDefs.h instead XmStrDefsI.h.
or perhaps just rename XmStrDefsI.h to XmStrDef.h. It should also work.

I will take contakt to openmotif developer to ask which of both is correct fix.

I think the file should actually exist. There are #defines in that file (e.g.
XmNfirstRow, XmNfirstColumn) which are used by the Ext18List, and without having
access to these from the application, these symbols won't be available.

ok, XmStrDefsI.h should be removed from Ext.h. It's fixed in 2.2.2-13. You will
find it in rawhide.

I think you might not have fixed it. The rpms aren't in rawhide yet, but try the
following code instead. It refers to the additional symbols which are needed in
various situations. This was alluded to in my comment of 6 October.

// Compile with
//   gcc -I/usr/X11R6/include -L/usr/X11R6/lib ext18list.c -lXm -lXt -lX11 -o
ext18list

#include <stdio.h>
#include <Xm/Xm.h>
#include <Xm/Ext18List.h>
#include <Xm/Form.h>
 

// Program main...

int main(int argc, char *argv[])
{
    XtAppContext appContext;

    // Initialise X Intrinsics, and create an application comtext and top
    // level widget.

    Widget topLevel = XtVaAppInitialize(&appContext, "RenderTest", 
                                        NULL, 0, &argc, argv, NULL, NULL);
 
    // Create the main window.

    Widget mainWindow = XtVaCreateManagedWidget("mainWindow",
                                        xmFormWidgetClass, topLevel,
                                        NULL);

    // Create the list

    XmString t1 = XmStringCreateLocalized("Column 1");
    XmString t2 = XmStringCreateLocalized("Column 2");
    XmString t3 = XmStringCreateLocalized("Column 3");
    XmString columnTitles[] = { t1, t2, t3 };

    XmString mainTitle = XmStringCreateLocalized("Main List Title");

    Widget list = XtVaCreateManagedWidget("list", xmExt18ListWidgetClass,
                                        mainWindow,
                                        XmNnumColumns, 3,
                                        XmNcolumnTitles, columnTitles,
                                        XmNtitle, mainTitle,
                                        XmNtopAttachment, XmATTACH_FORM, 
                                        XmNtopOffset, 10, 
                                        XmNbottomAttachment, XmATTACH_FORM, 
                                        XmNbottomOffset, 10, 
                                        XmNleftAttachment, XmATTACH_FORM, 
                                        XmNleftOffset, 10, 
                                        XmNrightAttachment, XmATTACH_FORM, 
                                        XmNrightOffset, 10, 
                                        NULL);



    // Realise the top level widget and enter the event loop.

    XtRealizeWidget(topLevel);

    XtAppMainLoop(appContext);
}


I look forward to testing this myself...

Still can't test that it's been fixed correctly. It's still not in rawhide
(looked in ftp://ftp.redhat.com/pub/redhat/linux/rawhide/i386/RedHat/RPMS/).

Fixed in rawhide in rpm openmotif-2.2.2-13 or newer.

When and where can I find this package for testing? It's been fixed in
openmotif-2.2.2-13 since 6 November 2002, but I have yet to see it in rawhide. I
am looking here -
ftp://ftp.redhat.com/pub/redhat/linux/rawhide/i386/RedHat/RPMS/ - and there's
only openmotif-2.2.2.12

Not fixed. Using the second example, from 6 November, I get the following error:

ext18list.c:41: `XmNcolumnTitles' undeclared (first use in this function)
ext18list.c:41: (Each undeclared identifier is reported only once
ext18list.c:41: for each function it appears in.)

As I commented earlier, you've chosen the wrong fix.

See here for how to fix.
  http://bugs.motifzone.net/show_bug.cgi?id=1234

Fixed in rawhide in rpm openmotif-2.2.3-2 or newer.