public bool Configure(Window owner, IList <ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources)
{
// Allow author to configure the map widget that the earthquakes are shown in.
// Get a list of all map widgets.
IEnumerable <MapWidget> mapWidgets = ESRI.ArcGIS.OperationsDashboard.OperationsDashboard.Instance.Widgets.OfType <MapWidget>();
// Show the configuration dialog, passing in reference to find current MapWidgetId, if set.
Config.EarthquakeWidgetDialog dialog = new Config.EarthquakeWidgetDialog(mapWidgets, this)
{
Owner = owner
};
// If the user cancels the configuation dialog, indicate that configuration failed and the widget should not
// be added to the current confirguration.
if (dialog.ShowDialog() != true)
{
return(false);
}
// Retrieve the selected values for the properties from the configuration dialog.
Caption = dialog.Caption;
MapWidgetId = dialog.MapWidget.Id;
// If re-configuring, then ensure any graphics previously added to either map are removed.
if (_map != null)
{
if ((_graphics != null) && (_map.Layers.Contains(_graphics)))
{
_graphics.ClearGraphics();
_map.Layers.Remove(_graphics);
_graphics = null;
}
}
// Get the map from the selected widget.
GetMapAndAddEarthquakes();
// Indicate that configuration was successful and the widget can be added to the configuration.
return(true);
}
public bool Configure(Window owner, IList<ESRI.ArcGIS.OperationsDashboard.DataSource> dataSources)
{
// Allow author to configure the map widget that the earthquakes are shown in.
// Get a list of all map widgets.
IEnumerable<MapWidget> mapWidgets = ESRI.ArcGIS.OperationsDashboard.OperationsDashboard.Instance.Widgets.OfType<MapWidget>();
// Show the configuration dialog, passing in reference to find current MapWidgetId, if set.
Config.EarthquakeWidgetDialog dialog = new Config.EarthquakeWidgetDialog(mapWidgets, this) { Owner = owner };
// If the user cancels the configuation dialog, indicate that configuration failed and the widget should not
// be added to the current confirguration.
if (dialog.ShowDialog() != true)
return false;
// Retrieve the selected values for the properties from the configuration dialog.
Caption = dialog.Caption;
MapWidgetId = dialog.MapWidget.Id;
// If re-configuring, then ensure any graphics previously added to either map are removed.
if (_map != null)
{
if ((_graphics != null) && (_map.Layers.Contains(_graphics)))
{
_graphics.ClearGraphics();
_map.Layers.Remove(_graphics);
_graphics = null;
}
}
// Get the map from the selected widget.
GetMapAndAddEarthquakes();
// Indicate that configuration was successful and the widget can be added to the configuration.
return true;
}
