BF2Statistics.TaskForm.Show C# (CSharp) Метод

        public static void Show(Form Parent, string WindowTitle, string InstructionText, ProgressBarStyle Style, int Steps)
        {
            Show(Parent, WindowTitle, InstructionText, null, true, Style, Steps);
        }

        /// <summary>
        /// Open and displays the task form.
        /// </summary>
        /// <param name="Parent">The calling form, so the task form can be centered</param>
        /// <param name="WindowTitle">The task dialog window title</param>
        /// <param name="InstructionText">Instruction text displayed after the info icon. Leave null
        /// to hide the instruction text and icon.</param>
        /// <param name="SubMessage">Detail text that is displayed just above the progress bar</param>
        /// <param name="Cancelable">Specifies whether the operation can be canceled</param>
        /// <param name="Style">The progress bar style</param>
        /// <exception cref="Exception">Thrown if the Task form is already open and running. Use the IsOpen property
        /// to determine if the form is already running</exception>
        public static void Show(Form Parent, string WindowTitle, string InstructionText, string SubMessage, bool Cancelable, ProgressBarStyle Style, int ProgressBarSteps)
        {
            // Make sure we dont have an already active form
            if (Instance != null && !Instance.IsDisposed)
            {
                throw new Exception("Task Form is already being displayed!");
            }

            // Create new instance
            Instance      = new TaskForm();
            Instance.Text = WindowTitle;
            Instance.labelInstructionText.Text = InstructionText;
            Instance.labelContent.Text         = SubMessage;
            Instance.Cancelable        = Cancelable;
            Instance.progressBar.Style = Style;

            // Setup progress bar
            if (ProgressBarSteps > 0)
            {
                Instance.progressBar.Maximum = ProgressBarSteps;
            }

            // Hide Instruction panel if Instruction Text is empty
            if (String.IsNullOrWhiteSpace(InstructionText))
            {
                Instance.panelMain.Hide();
                Instance.labelContent.Location    = new Point(10, 15);
                Instance.labelContent.MaximumSize = new Size(410, 0);
                Instance.labelContent.Size        = new Size(410, 0);
                Instance.progressBar.Location     = new Point(10, 1);
                Instance.progressBar.Size         = new Size(410, 18);
            }

            // Hide Cancel
            if (!Cancelable)
            {
                Instance.panelButton.Hide();
                Instance.Padding   = new Padding(0, 0, 0, 15);
                Instance.BackColor = Color.White;
            }

            // Set window position to center parent
            double H = Parent.Location.Y + (Parent.Height / 2) - (Instance.Height / 2);
            double W = Parent.Location.X + (Parent.Width / 2) - (Instance.Width / 2);

            Instance.Location = new Point((int)Math.Round(W, 0), (int)Math.Round(H, 0));

            // Display the Instanced Form
            Instance.Show(Parent);

            // Wait until the Instance form is displayed
            while (!Instance.IsHandleCreated)
            {
                Thread.Sleep(50);
            }
        }