// ***********************************************************************************
// * Query for the facilities is completed... populate facility type combobox
// ***********************************************************************************
void queryBufferLayer_ExecuteCompleted(ESRI.ArcGIS.OperationsDashboard.QueryResult result)
{
BufferTypes.Clear();
//set up facilities type dropdown
BufferType resourceType = new BufferType();
resourceType.Name = "Select Type";
BufferTypes.Add(resourceType);
if (result != null && result.Features.Count > 0)
{
foreach (client.Graphic graphic in result.Features)
{
if (graphic.Attributes[_bufferField] != null)
{
//string type = graphic.Attributes["MRPTYPE"].ToString();
string type = graphic.Attributes[_bufferField].ToString();
resourceType = new BufferType();
resourceType.Name = type;
var resourceItem = BufferTypes.FirstOrDefault(item => item.Name == resourceType.Name);
if (resourceItem == null) // none is found.
{
BufferTypes.Add(resourceType);
}
}
}
}
else
{
System.Windows.MessageBox.Show("No features returned from query");
}
}
// ***********************************************************************************
// * User selected a facility type... query for that facility type
// ***********************************************************************************
private async void cmbFieldType_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
BufferType resourceType = (BufferType)cmbFacility.SelectedItem;
if (resourceType.Name == "Select Type")
{
return;
}
var query = new ESRI.ArcGIS.OperationsDashboard.Query();
query.WhereClause = _bufferField + "='" + resourceType.Name + "'";
query.ReturnGeometry = true;
query.SpatialFilter = _mapWidget.Map.Extent;
query.Fields = new string[] { "*" };
BufferLayer layer = (BufferLayer)cmbLayers.SelectedItem;
var result = await layer.DataSource.ExecuteQueryAsync(query);
if (result == null || result.Features == null)
{
return;
}
else
{
queryResourceType_ExecuteCompleted(result);
}
}
// ***********************************************************************************
// * Query for the facilities is completed... populate facility type combobox
// ***********************************************************************************
void queryBufferLayer_ExecuteCompleted(ESRI.ArcGIS.OperationsDashboard.QueryResult result)
{
BufferTypes.Clear();
//set up facilities type dropdown
BufferType resourceType = new BufferType();
resourceType.Name = "Select Type";
BufferTypes.Add(resourceType);
if (result != null && result.Features.Count > 0)
{
foreach (client.Graphic graphic in result.Features)
{
if (graphic.Attributes[_bufferField] != null)
{
//string type = graphic.Attributes["MRPTYPE"].ToString();
string type = graphic.Attributes[_bufferField].ToString();
resourceType = new BufferType();
resourceType.Name = type;
var resourceItem = BufferTypes.FirstOrDefault(item => item.Name == resourceType.Name);
if (resourceItem == null) // none is found.
BufferTypes.Add(resourceType);
}
}
}
else
System.Windows.MessageBox.Show("No features returned from query");
}
