async void GeometryTask_BufferCompleted(object sender, client.Tasks.GraphicsEventArgs e)
{
//check the result (the buffer polygon)
//then pass to the query operation
if (e.Results != null)
{
//There will be only one result
client.Graphic buffer = e.Results[0];
//Then query for the features that intersect with the polygon
await QueryForFeatures(buffer.Geometry);
}
}
/// <summary>
/// Get the spatial query result (the buffer polygon) then use the polygon to search for the
/// team features that intersect with it.
/// Finally, show the team assignment page and select the teams nearby
/// </summary>
async void GeometryTask_BufferCompleted(object sender, client.Tasks.GraphicsEventArgs e)
{
if (e.Results != null)
{
//There will be only one result
client.Graphic buffer = e.Results[0];
//Then query for the team features that intersect with the buffer polygon
await QueryForFeatures(buffer.Geometry);
#region Confirm team assignment and send SMS to the teams.
//If the team data source doesn't have the phone number or the carrier field, we won't allowing sending SMS
bool smsEnabled = (TeamDataSrc.Fields.Count(f => f.FieldName == "PhoneNumber" || f.FieldName == "Carrier") == 2) ? true : false;
TeamAssignmentPage smsPage = new TeamAssignmentPage(SearchAreaName, TeamFeatureLayer, TeamsNearby, smsEnabled);
smsPage.Show();
#endregion
}
}
