protected void NavigateBack(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.cancelStep();
        }
        protected void DrawRectangle(object sender, EventArgs e)
        {
            NavigatorAssistant form = this.Parent as NavigatorAssistant;

            form.drawForm("rectangulo");
        }
        protected void RecordAudio(object sender, EventArgs e)
        {
            NavigatorAssistant form = this.Parent as NavigatorAssistant;

            form.RecordAudio();
        }
        protected void EraseForm(object sender, EventArgs e)
        {
            NavigatorAssistant form = this.Parent as NavigatorAssistant;

            form.drawForm("borrador");
        }
        protected void DrawDiv(object sender, EventArgs e)
        {
            NavigatorAssistant form = this.Parent as NavigatorAssistant;

            form.drawForm("div");
        }
        protected void MoreThickness(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.ModifyForm("agrandarLine");
        }
        protected void SaveTour(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.endTutorial();
        }
        protected void Black(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.ModifyColor("#000000");
        }
        protected void AddTour(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.AddTour();
        }
        protected void Red(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.ModifyColor("#C90202");
        }
        protected void Violet(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.ModifyColor("#DE00E6");
        }
        protected void FontUp(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.ModifyForm("agrandarLetra");
        }
        protected void TurnLeftSize(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.ModifyForm("achicarAngulo");
        }
        protected void MoreSize(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.ModifyForm("agrandarCanvas");
        }
        protected void SaveStep(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.save();
        }
        protected void AddStep(object sender, EventArgs e)
        {
            NavigatorAssistant control = this.Parent as NavigatorAssistant;

            control.initStep();
        }
        private void ShowIconPanel(object sender, EventArgs e)
        {
            NavigatorAssistant form = this.Parent as NavigatorAssistant;

            form.drawForm("icono");
        }
        private void DrawIcon(String icon)
        {
            NavigatorAssistant form = this.Parent as NavigatorAssistant;

            form.drawIcon(icon);
        }