/// <summary>
/// Initializes a new instance of the MainForm class
/// </summary>
/// <param name = "app">The reference to the MapWindow map object.</param>
public MainForm(AppManager app)
: this()
{
this._App = app;
_layerManager = app.Map.GetLayerManager();
_layerManager.ActiveLayerChanged += new EventHandler(LayerManager_ActiveLayerChanged);
_Filter = new FeatureLayerDisplayFilter(_App.Map, gridView1);
_PersistLayout = new PersistLayoutInMemory(_App.Map, gridView1);
_SelectionSynchronization = new SelectionSynchronization(_App.Map, gridView1);
_PreventFirstRowSelection = new PreventFirstRowSelection(gridView1);
_ShowNoDataMessage = new ShowMessageWhenDataSourceIsNull(gridView1);
// When a project is opened the map looses all of its events so we re wireup
app.SerializationManager.Deserializing += OnDeserializingProject;
// If we are started after the application has been running, we want to show the selected layer.
RefreshData(_layerManager.ActiveLayer);
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (components != null)
{
components.Dispose();
}
_layerManager.ActiveLayerChanged -= LayerManager_ActiveLayerChanged;
_App.SerializationManager.Deserializing -= OnDeserializingProject;
_SelectionSynchronization = null;
_Filter.ShowAllFeatures();
_Filter = null;
_PersistLayout = null;
_PreventFirstRowSelection = null;
LayerManagerExt.ClearCache();
}
base.Dispose(disposing);
}