/* -------------------------------------------------------------------------------------------------------------------------------
* -------------------------------------------------------------------------------------------------------------------------------
* ------------------------------------------------- Map drawing -----------------------------------------------------------------
* -------------------------------------------------------------------------------------------------------------------------------
* ------------------------------------------------------------------------------------------------------------------------------- */
private void cmbMapType_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var combo = sender as ComboBox;
var sel = combo.SelectedItem as ComboBoxItem;
if (sel.Tag == null)
{
return;
}
// Find and remove the current basemap layer from the map
if (MyMap == null)
{
return;
}
var oldBasemap = MyMap.Layers["BaseMap"];
MyMap.Layers.Remove(oldBasemap);
// Create a new basemap layer
var newBasemap = new Esri.ArcGISRuntime.Layers.ArcGISTiledMapServiceLayer();
// Set the ServiceUri with the url defined for the ComboBoxItem's Tag
newBasemap.ServiceUri = sel.Tag.ToString();
// Give the layer the same ID so it can still be found with the code above
newBasemap.ID = "BaseMap";
// Insert the new basemap layer as the first (bottom) layer in the map
MyMap.Layers.Insert(0, newBasemap);
}
private void drawLableLayer(bool enable)
{
var secondLayer = MyMap.Layers["SecondLayer"];
if (secondLayer != null && enable == false)
{
MyMap.Layers.Remove(secondLayer);
}
else if (secondLayer == null && enable == true)
{
var newSecLayer = new Esri.ArcGISRuntime.Layers.ArcGISTiledMapServiceLayer();
newSecLayer.ID = "SecondLayer";
newSecLayer.ServiceUri = "http://services.arcgisonline.com/ArcGIS/rest/services/Reference/World_Boundaries_and_Places/MapServer";
MyMap.Layers.Insert(1, newSecLayer);
}
}
private void comboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var combo = sender as ComboBox;
var sel = combo.SelectedItem as ComboBoxItem;
if (sel.Tag == null) { return; }
// Find and remove the current basemap layer from the map
if (MyMap == null) { return; }
var oldBasemap = MyMap.Layers["BaseMap"];
MyMap.Layers.Remove(oldBasemap);
// Create a new basemap layer
var newBasemap = new Esri.ArcGISRuntime.Layers.ArcGISTiledMapServiceLayer();
// Set the ServiceUri with the url defined for the ComboBoxItem's Tag
newBasemap.ServiceUri = sel.Tag.ToString();
// Give the layer the same ID so it can still be found with the code above
newBasemap.ID = "BaseMap";
// Insert the new basemap layer as the first (bottom) layer in the map
MyMap.Layers.Insert(0, newBasemap);
}
