public AddJoinDialog(IMapDocument mapDocument, IFeatureLayer layer)
{
_mapDocument = mapDocument;
InitializeComponent();
foreach (IField field in layer.Fields.ToEnumerable())
{
cmbFeatureLayerField.Items.Add(field.name);
}
PlugInManager pm = new PlugInManager();
foreach (IFeatureLayerJoin join in pm.GetPluginInstances(typeof(IFeatureLayerJoin)))
{
if (join == null)
{
continue;
}
cmbJoinClasses.Items.Add(new FeatureLayerJoinItem()
{
FeatureLayerJoin = join
});
}
cmbJoinClasses.SelectedIndex = 0;
}
private void tvPlugins_BeforeExpand(object sender, TreeViewCancelEventArgs e)
{
e.Node.Nodes.Clear();
PlugInManager pm = new PlugInManager();
object[] plugins = pm.GetPluginInstances(e.Node.Text);
if (plugins == null)
{
return;
}
foreach (object plugin in plugins)
{
e.Node.Nodes.Add(new PluginNode(plugin));
}
}
private void tvPlugins_BeforeExpand(object sender, TreeViewCancelEventArgs e)
{
if (tvPlugins.SelectedNode is TypeNode)
{
e.Node.Nodes.Clear();
PlugInManager pm = new PlugInManager();
var plugins = pm.GetPluginInstances(((TypeNode)e.Node).InterfaceType);
if (plugins == null)
{
return;
}
foreach (object plugin in plugins)
{
e.Node.Nodes.Add(new PluginNode(plugin));
}
}
}
