private void CommentEditCancel_Click(object sender, EventArgs e)
{
doc.designMode = "Off";
doc = null;
commentingupon = null;
HTMLEditorControls.Enabled = false;
CommentBodyRaw.Enabled = false;
LoadAttachment.Enabled = false;
CommentAuthor.ReadOnly = true;
CommentReply.Visible = CommentAdd.Visible = CommentDelete.Visible = CommentEdit.Visible = true;
CommentReply.Enabled = CommentAdd.Enabled = CommentDelete.Enabled = CommentEdit.Enabled = true;
CommentDelete.Enabled = CommentEdit.Enabled = false;
Application.DoEvents(); // Let MSHTML get around to unbinding
loadIssue();
}