ArcGIS Engine Developer Guide

BUILDING APPLICATIONS WITH C++ AND CONTROL WIDGETS
XmNtopWidget,
topFormPanel,
XmNleftAttachment, XmATTACH_WIDGET,
XmNleftWidget, leftFormPanel,
XmNbottomAttachment, XmATTACH_FORM,
XmNrightAttachment, XmATTACH_FORM,
MwNprogID, AoPROGID_PageLayoutControl,
NULL);
MwCtlGetInterface(pagewidget, (IUnknown**)&g_ipPageLayoutControl);
d. Manage the new widgets when the others are managed.
XtManageChild(leftFormPanel);
XtManageChild(topFormPanel);
XtManageChild(g_customizeToggle);
XtManageChild(toolbarWidget);
2. Add a new function called CreateCustomizeDialog. This is where you will create
the Customize dialog box.
a. You will place the forward declaration in MapViewer.h.
HRESULT CreateOverviewSymbol();
HRESULT CreateCustomizeDialog();
b. Define it at the bottom of MapViewer.cpp.
HRESULT CreateOverviewSymbol()
{
…
}
HRESULT CreateCustomizeDialog()
{
g_ipCustomizeDialog.CreateInstance(CLSID_CustomizeDialog);
// Set the title
g_ipCustomizeDialog->put_DialogTitle(
CComBSTR(L"Customize Toolbar Items"));
// Don't show the "Add From File" Button
// Adding from file is not an option for your custom C++ Commands.
// The C++ API requires programmatic placement of custom commands
// onto the toolbar control. With the built-in ArcGIS Engine
// Commands already visible in the dialog, nothing needs to be
// added from file.
g_ipCustomizeDialog->put_ShowAddFromFile(VARIANT_FALSE);
// Set the ToolbarControl that the new items will be added to
g_ipCustomizeDialog->SetDoubleClickDestination(g_ipToolbarControl);
return S_OK;
}
Chapter 6 • Developer scenarios • 403