Baumer工业相机堡盟工业相机如何通过文件保存和导入的方式保存和载入相机的各类参数（C#）

private Camera mCamera;
private CameraForm mCameraForm;
private BGAPI_FeatureState state = new BGAPI_FeatureState();
private BGAPIX_TypeArrayINT tUserSet = new BGAPIX_TypeArrayINT();
private BGAPI_FeatureState statedefault = new BGAPI_FeatureState();
private BGAPIX_TypeListINT tDefaultUserSet = new BGAPIX_TypeListINT();
private bool bInitDefault = false;
public UserSetControl(Camera camera, CameraForm camform)
{
  InitializeComponent();
  mCamera = camera;
  mCameraForm = camform;
  mCamera.getUserSet(ref state, ref tUserSet);
  if (state.bIsAvail)
  {
  for (int i = 0; i < tUserSet.length; i++)
  {
    ViewerUserset vro = new ViewerUserset((BGAPI_UserSet)tUserSet.array[i]);
    comboBox_userset.Items.Add(vro);
  }
  if( comboBox_userset.Items.Count > 0 )
    comboBox_userset.AdjustDropDownWidth();
  if (mCameraForm.LastUserSet == -1)
    comboBox_userset.Text = "Select a user set";
  else
    comboBox_userset.SelectedIndex = mCameraForm.LastUserSet;
  }
  else
  {
  button_load.Enabled = false;
  comboBox_userset.Enabled = false;
  button_store.Enabled = false;
  }
  if (state.bIsLock == true)
  {
  button_load.Enabled = false;
        //button_store.Enabled = false;
        //comboBox_userset.Enabled = false;
  }
  mCamera.getUserSetDefault(ref statedefault, ref tDefaultUserSet);
  if (statedefault.bIsAvail)
  {
  bInitDefault = true;
  for (int i = 0; i < tDefaultUserSet.length; i++)
  {
    ViewerUserset vro = new ViewerUserset((BGAPI_UserSet)tDefaultUserSet.array[i]);
    comboBox_default.Items.Add(vro);
            if(tDefaultUserSet.current==tDefaultUserSet.array[i])
                comboBox_default.SelectedIndex = i;
  }
  comboBox_default.AdjustDropDownWidth();
  //comboBox_default.SelectedItem = (BGAPI_UserSet)tDefaultUserSet.current;
  bInitDefault = false;
  }
  if (statedefault.bIsAvail == false || statedefault.bIsLock == true)
  {
  comboBox_default.Enabled = false;
  }
}

private void button_store_Click(object sender, EventArgs e)
{
  if (comboBox_userset.SelectedItem == null)
  {
  MessageBox.Show("Please select a user set.", "BGAPI Viewer Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
  return;
  }
  BGAPI_UserSet userset = ((ViewerUserset)comboBox_userset.SelectedItem).Userset;
  Cursor oldCursor = Cursor.Current;
  Cursor.Current = Cursors.WaitCursor;
  int ret = mCamera.doUserSetStore(userset);
  Cursor.Current = oldCursor;
  if (ret != BGAPI.Result.OK)
  {
  if( userset == BGAPI_UserSet.BGAPI_USERSET_FACTORYSETTINGS )
    MessageBox.Show("The user set BGAPI_USERSET_FACTORYSETTINGS is read only and can not be overwritten. doUserSetStore failed with error code " + ret.ToString(), "BGAPI Viewer Error Extended API", MessageBoxButtons.OK, MessageBoxIcon.Error);
  else
    MessageBox.Show("doUserSetStore failed with error code " + ret.ToString(), "BGAPI Viewer Error Extended API", MessageBoxButtons.OK, MessageBoxIcon.Error);
  }
}

SystemList 
Open a System 
Get the InterfaceList and fill it Open an Interface 
Get the DeviceList and fill it 
Open a Device
private void button_load_Click(object sender, EventArgs e)
{
  if (comboBox_userset.SelectedItem == null)
  {
  MessageBox.Show("Please select a user set.", "BGAPI Viewer Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
  return;
  }
  int ret = mCamera.getUserSet(ref state, ref tUserSet);
  if (ret != BGAPI.Result.OK)
  {
  MessageBox.Show("getUserSet failed with error code " + ret.ToString(), "BGAPI Viewer Error Extended API", MessageBoxButtons.OK, MessageBoxIcon.Error);
  }
  BGAPI_UserSet userset = ((ViewerUserset)comboBox_userset.SelectedItem).Userset;
  ret = mCamera.setUserSet(userset);
  if (ret == BGAPI.Result.FEATURE_LOCKED)
  {
  MessageBox.Show("The selected user set is locked.", "BGAPI Viewer Error Extended API", MessageBoxButtons.OK, MessageBoxIcon.Error);
  }
  else if (ret != BGAPI.Result.OK)
  {
  MessageBox.Show("setUserSet failed with error code " + ret.ToString(), "BGAPI Viewer Error Extended API", MessageBoxButtons.OK, MessageBoxIcon.Error);
  }
}