public void ShowFeatures(List <IdentifyResult> results)
{
_dataItems = new List <DataItem>();
if (results != null && results.Count > 0)
{
IdentifyComboBox.Items.Clear();
foreach (IdentifyResult result in results)
{
Graphic feature = result.Feature;
string title = result.Value.ToString() + " (" + result.LayerName + ")";
_dataItems.Add(new DataItem()
{
Title = title,
Data = feature.Attributes
});
IdentifyComboBox.Items.Add(title);
}
// Workaround for bug with ComboBox
IdentifyComboBox.UpdateLayout();
IdentifyComboBox.SelectedIndex = 0;
}
}
private void IdentifyTask_ExecuteCompleted(object sender, IdentifyEventArgs args)
{
IdentifyDetailsDataGrid.ItemsSource = null;
if (args.IdentifyResults != null && args.IdentifyResults.Count > 0)
{
IdentifyResultsPanel.Visibility = Visibility.Visible;
ShowFeatures(args.IdentifyResults);
}
else
{
IdentifyComboBox.Items.Clear();
IdentifyComboBox.UpdateLayout();
IdentifyResultsPanel.Visibility = Visibility.Collapsed;
}
}
public void ShowFeatures(List <IdentifyResult> results)
{
_dataItems = new List <DataItem>();
if (results != null && results.Count > 0)
{
int layerId = 0;
int activeLayerId = 0;
IdentifyComboBox.Items.Clear();
_layersIdentified.Clear();
foreach (IdentifyResult result in results)
{
Graphic feature = result.Feature;
string title = result.Value.ToString() + " (" + result.LayerName + ")";
feature.Attributes.Remove("Shape");
feature.Attributes.Remove("OBJECTID");
_dataItems.Add(new DataItem()
{
Title = title,
Data = feature.Attributes
});
IdentifyComboBox.Items.Add(title);
if (_activeIdentifyLayer == result.LayerName)
{
activeLayerId = layerId;
}
layerId++;
_layersIdentified.Add(result.LayerName);
}
// Workaround for bug with ComboBox
IdentifyComboBox.UpdateLayout();
IdentifyComboBox.SelectedIndex = activeLayerId;
}
Visibility = System.Windows.Visibility.Visible;
}
