protected void btnCreatePatient_Click(object sender, EventArgs e)
    {
        PatientListing1.Visible        = false;
        AddEditPatientControl1.Visible = true;
        AddEditPatientControl1.ClearControl();

        menuPanel.Visible      = false;
        lblWarningText.Visible = false;
        Response.Clear();
    }
    protected void btnPatientInformation_Click(object sender, EventArgs e)
    {
        Session[CommonDefinitions.CommonDefinitions.EDIT_PATIENT_FROM_HISTORY] = "true";

        PatientHistoryControl1.Visible = false;
        PatientApptControl1.Visible    = false;
        AddEditPatientControl1.SetEditMode();
        AddEditPatientControl1.Visible = true;

        AllButtonsInvisible();
    }
 protected void btnUpdatePatient_Click(object sender, EventArgs e)
 {
     if (Session["PatientID"] != null)
     {
         PatientListing1.Visible        = false;
         menuPanel.Visible              = false;
         PatientHistoryControl1.Visible = false;
         AddEditPatientControl1.SetEditMode();
         AddEditPatientControl1.Visible = true;
     }
     else
     {
         lblWarningText.Text      = "Select a Patient";
         lblWarningText.ForeColor = System.Drawing.Color.Red;
     }
 }
    private void PatientHistoryControl1_EditPatientEvent(object sender, EventArgs e)
    {
        PatientHistoryControl1.Visible = false;
        AddEditPatientControl1.Visible = true;
        AddEditPatientControl1.SetEditMode();

        btnCreatePatient.Visible  = false;
        btnUpdatePatient.Visible  = false;
        btnSaveAppt.Visible       = false;
        btnPatientListing.Visible = false;

        btnCancelAppt.Visible         = false;
        btnPatientInformation.Visible = false;
        btnSaveChanges.Visible        = false;
        btnEditAppt.Visible           = false;
        btnCancelChanges.Visible      = false;
    }