[Mono-bugs] [Bug 77546][Wis] New - MonoDoc crash with one click

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Changed by mondalaci at gmail.com.

http://bugzilla.ximian.com/show_bug.cgi?id=77546

--- shadow/77546	2006-02-13 18:23:12.000000000 -0500
+++ shadow/77546.tmp.4568	2006-02-13 18:23:12.000000000 -0500
@@ -0,0 +1,87 @@
+Bug#: 77546
+Product: Mono: Doctools
+Version: 1.0
+OS: 
+OS Details: 
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Wishlist
+Component: Gui
+AssignedTo: mario.sopena at gmail.com                            
+ReportedBy: mondalaci at gmail.com               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: MonoDoc crash with one click
+
+Description of Problem:
+
+MonoDoc crashes when clicking on various, specific class names in the left,
+"Contents" treeview.  These crashes can be triggered with one click, not
+counting the clicks required to expand the tree.
+
+
+Steps to reproduce the problem:
+
+Select a class of the following classes:
+
+from the Gnome namespace:
+About, App, AppBar, Canvas, CanvasText, ColorPicker, DateEdit, Druid,
+DruidPage, DruidPageEdge, DruidPageStandard, Entry, FileEntry, Font,
+FontDialog, FontFace, FontPicker, FontPreview, FontSelection, HRef,
+IconEntry, IconList, IconSelection, PanelApplet, PaperSelector,
+PasswordDialog, PixmapEntry, Print, PrintConfigDialog, PrintDialog,
+PrintJobPreview, PrintUnitSelector, RFont, Scores
+
+OR
+
+from the Gtk namespace:
+HTML, HTMLEmbedded, HandleBox
+
+OR
+
+from various other namespaces:
+Vte.Terminal, Rsvg.State, Rsvg.Css
+
+
+Actual Results:
+
+Unhandled Exception: System.InvalidCastException: Cannot cast from source
+type to destination type.
+in <0x00149> GLib.ObjectManager:CreateObject (IntPtr raw)
+in <0x000c1> GLib.Object:GetObject (IntPtr o, Boolean owned_ref)
+in <0x0000c> GLib.Object:GetObject (IntPtr o)
+in <0x0002e> Gtk.Label:get_Layout ()
+in <0x00013> ELabel:Reload ()
+in <0x00013> ELabel:set_Text (System.String value)
+in <0x000c8> Monodoc.Browser:Render (System.String text, Monodoc.Node
+matched_node, System.String url)
+in <0x0010e> Monodoc.TreeBrowser:RowActivated (System.Object sender,
+System.EventArgs a)
+in (wrapper delegate-invoke)
+System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs)
+in <0x000c1> GtkSharp.voidObjectSignal:voidObjectCallback (IntPtr arg0,
+Int32 key)
+in (wrapper native-to-managed) GtkSharp.voidObjectSignal:voidObjectCallback
+(intptr,int)
+in <0x00000> <unknown method>
+in (wrapper managed-to-native) Gtk.Application:gtk_main ()
+in <0x00007> Gtk.Application:Run ()
+in <0x002ef> Monodoc.Driver:Main (System.String[] args)
+
+
+Expected Results:
+
+MonoDoc shouldn't crash.
+
+
+How often does this happen? 
+
+Always.
+
+
+Additional Information:
+
+None.