public static void NewFilterPolygonFileGDB()
{
//Create and use a new filter to view Polygon feature classes in a file GDB.
//The browse filter is used in an OpenItemDialog.
BrowseProjectFilter bf = new BrowseProjectFilter
{
//Name the filter
Name = "Polygon feature class in FGDB"
};
//Add typeID for Polygon feature class
bf.AddCanBeTypeId("fgdb_fc_polygon");
//Allow only File GDBs
bf.AddDontBrowseIntoFlag(BrowseProjectFilter.FilterFlag.DontBrowseFiles);
bf.AddDoBrowseIntoTypeId("database_fgdb");
//Display only folders and GDB in the browse dialog
bf.Includes.Add("FolderConnection");
bf.Includes.Add("GDB");
//Does not display Online places in the browse dialog
bf.Excludes.Add("esri_browsePlaces_Online");
//Display the filter in an Open Item dialog
OpenItemDialog aNewFilter = new OpenItemDialog
{
Title = "Open Polygon Feature classes",
InitialLocation = @"C:\Data",
MultiSelect = false,
BrowseFilter = bf
};
bool?ok = aNewFilter.ShowDialog();
}
protected override async void OnClick()
{
//Create and use a new filter to view Polygon feature classes in a file GDB.
//The browse filter is used in an OpenItemDialog.
BrowseProjectFilter bf = new BrowseProjectFilter
{
//Name the filter
Name = "Polygon feature class in FGDB"
};
//Add typeID for Polygon feature class
bf.AddCanBeTypeId("fgdb_fc_polygon");
//Allow only File GDBs
bf.AddDontBrowseIntoFlag(BrowseProjectFilter.FilterFlag.DontBrowseFiles);
bf.AddDoBrowseIntoTypeId("database_fgdb");
//Display only folders and GDB in the browse dialog
bf.Includes.Add("FolderConnection");
bf.Includes.Add("GDB");
//Does not display Online places in the browse dialog
bf.Excludes.Add("esri_browsePlaces_Online");
//Display the filter in an Open Item dialog
OpenItemDialog dlg = new OpenItemDialog
{
Title = "Open Polygon Feature classes",
//InitialLocation = Path.GetDirectoryName(Project.Current.URI),
AlwaysUseInitialLocation = false,
MultiSelect = true,
BrowseFilter = bf
};
bool?ok = dlg.ShowDialog();
if (ok == true)
{
var items = dlg.Items;
if (MapView.Active != null)
{
var _map = MapView.Active.Map;
await QueuedTask.Run(() =>
{
foreach (Item item in items)
{
LayerFactory.Instance.CreateLayer(item, _map);
}
});
}
}
}
protected override void OnClick()
{
var bf = new BrowseProjectFilter();
//This allows us to view the .quake custom item (the "container")
bf.AddCanBeTypeId("acme_quake_handler"); //TypeID for the ".quake" custom project item
//This allows the .quake item to be browsable to access the events inside
bf.AddDoBrowseIntoTypeId("acme_quake_handler");
//This allows us to view the quake events contained in the .quake item
bf.AddCanBeTypeId("acme_quake_event"); //TypeID for the quake events contained in the .quake item
bf.Name = "Quake Item";
var openItemDialog = new OpenItemDialog
{
Title = "Open Quake Item",
InitialLocation = @"E:\Data\CustomItem\QuakeCustomItem",
BrowseFilter = bf
};
bool?ok = openItemDialog.ShowDialog();
}
