[Gtk-sharp-list] GIO# FileAdapter.Copy and FileAdapter.Move - System.NullReferenceException Issue with my installation?
daniel.saul at gmail.com
Mon Aug 3 02:35:08 EDT 2009
Certainly, I have created the bug report, you can view it at
Thank you for your time.
On Thu, Jul 30, 2009 at 2:00 PM, Christian Hoff <christian_hoff at gmx.net>wrote:
> Hi Dan,
> sorry for the late reply.
> Could you file a bug report at www.mono-project.com/Bugs to allow us to
> track the issue when we get to it?
> Dan Saul wrote:
>> I recently reinstalled my system and subsequently downloaded the latest
>> SVN of gtk-sharp. I am curious if this is an error with my installation or
>> with the library.
>> Test case:
>> using System;
>> using GLib;
>> namespace GIOTest
>> class MainClass
>> public static void Main(string args)
>> File file1 =
>> File file2 =
>> Steps to replicate:
>> 1. Create a file on your desktop called "testfile".
>> 2. Run the program.
>> Unhandled Exception: System.NullReferenceException: Object reference not
>> set to an instance of an object
>> at GLib.FileAdapter.Copy (File destination, FileCopyFlags flags,
>> GLib.Cancellable cancellable, GLib.FileProgressCallback progress_callback)
>> [0x0000e] in /home/dan/gtk-sharp/gio/generated/FileAdapter.cs:1742
>> at GIOTest.MainClass.Main (System.String args) [0x0001b] in
>> The application was terminated by a signal: SIGHUP
>> If I run this I recieve a System.NullReferenceException. I know the File
>> objects themselves are not null as they print out fine with
>> Console.WriteLine and I can access the Parent property without any problem.
>> It would seem that it is just the FileAdapter.Copy and FileAdapter.Move
>> methods that error on me. I have attempted to create a Cancellable object
>> and an empty FileProgressCallback function to pass to the method in case
>> that was the cause, with no effect. I would appreciate a second opinion if
>> possible. Thanks!
>> -- Dan
>> Gtk-sharp-list maillist - Gtk-sharp-list at lists.ximian.com
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