private void BtnResolve_Click(object sender, RoutedEventArgs e)
        {
            TextRange tr = new TextRange(txtFixDescription.Document.ContentStart, txtFixDescription.Document.ContentEnd);

            IssueFix issuefix = new IssueFix(employee.Employee_ID1, issue.IssueID, txtFixTitle.Text, tr.Text);

            new IssueFixController().insertIssueFixes(issuefix);
            FillFixes();
        }
        internal void insertIssueFixes(IssueFix i)
        {
            string query = "INSERT INTO `tbl_issue_fix` (`ISSUE_FIX_ID`, `FIX_TITLE`, `FIX_DESCRIPTION`, `FIXED_BY`, `ISSUE_ID`) VALUES (NULL, '" + i.FixTitle + "', '" + i.FixDetail + "', '" + i.FixBy + "', '" + i.IssueID + "')";

            Console.WriteLine(query);
            new DatabaseConnection().InsertData(query);

            MessageBox.Show("Fix Sucessfully Inserted");
        }