private void Legend_Refreshed(object sender, Legend.RefreshedEventArgs e)
{
LayerItemViewModel removeLayerItemVM = null;
// If a map layer has sublayers, iterate through them.
if (e.LayerItem.LayerItems != null)
{
// Iterate through all the sublayer items.
foreach (LayerItemViewModel layerItemVM in e.LayerItem.LayerItems)
{
// Collapse all sublayers in the legend.
if (layerItemVM.IsExpanded)
{
layerItemVM.IsExpanded = false;
}
// Remove the sublayer named "states" from the legend. The layer remains visible in the map.
if (layerItemVM.Label == "states")
{
removeLayerItemVM = layerItemVM;
}
}
if (removeLayerItemVM != null)
{
e.LayerItem.LayerItems.Remove(removeLayerItemVM);
}
}
else
{
// Collapse all map layers in the legend.
e.LayerItem.IsExpanded = false;
}
}
private void Legend_Refreshed(object sender, Legend.RefreshedEventArgs e)
{
LayerItemViewModel removeLayerItemVM = null;
if (e.LayerItem.LayerItems != null)
{
foreach (LayerItemViewModel layerItemVM in e.LayerItem.LayerItems)
{
if (layerItemVM.IsExpanded)
{
layerItemVM.IsExpanded = false;
}
if (layerItemVM.Label == "states")
{
removeLayerItemVM = layerItemVM;
}
}
if (removeLayerItemVM != null)
{
e.LayerItem.LayerItems.Remove(removeLayerItemVM);
}
}
else
{
e.LayerItem.IsExpanded = false;
}
}
private void Legend_Refreshed(object sender, Legend.RefreshedEventArgs e)
{
// Clear the sub items from the basemap layer.
if (e.LayerItem.Layer == _worldTopographicBasemap)
{
e.LayerItem.LayerItems.Clear();
}
}
internal void OnRefreshed(object sender, Legend.RefreshedEventArgs args)
{
EventHandler <Legend.RefreshedEventArgs> refreshed = Refreshed;
if (refreshed != null)
{
refreshed(sender, args);
}
}
private void Legend_Refreshed(object sender, Legend.RefreshedEventArgs e)
{
if (e.LayerItem.LayerItems != null)
{
foreach (LayerItemViewModel layerItemVM in e.LayerItem.LayerItems)
{
if (layerItemVM.IsExpanded)
{
layerItemVM.IsExpanded = false;
}
}
}
}
void AssociatedObject_Refreshed(object sender, Legend.RefreshedEventArgs e)
{
CorrectLegendImages(e.LayerItem);
CorrectRendererNodes(e.LayerItem);
}
