void ser_ProcessCompleted(object sender , GetFeaturesEventArgs e)
{
if (e.Result != null)
{
featureslayer.AddFeatureSet(e.Result.Features);
}
}
private void ser_ProcessCompleted(object sender , GetFeaturesEventArgs e)
{
flayer.ClearFeatures();
if (e.Result != null)
{
flayer.AddFeatureSet(e.Result.Features);
}
else
{
MessageBox.Show("查询结果为空");
}
}
private void getFeaturesByGeometryServiceInSelectEditTool_ProcessCompleted(object sender, GetFeaturesEventArgs e)
{
if (e.Result == null || e.Result.FeatureCount < 1)
{
MessageBox.Show("很抱歉，没有查询到结果！\n" + "请重试！");
return;
}
Feature addingFeature = e.Result.Features[0];
this.MyMap.ZoomTo(addingFeature.Geometry.Bounds);
featuresLayer.AddFeature(addingFeature);
}
void ser_ProcessCompleted(object sender, GetFeaturesEventArgs e)
{
_routeLayer.Features.Clear();
foreach (var f in e.Result.Features)
{
PredefinedLineStyle style = new PredefinedLineStyle();
style.StrokeThickness = 5;
style.Stroke = new SolidColorBrush(Colors.Red);
style.Symbol = PredefinedLineStyle.LineSymbol.Dash;
f.Style = style;
_routeLayer.AddFeature(f);
}
}
//查询成功高亮显示选中地物，并显示相关属性信息
private void query_ProcessCompleted(object sender, GetFeaturesEventArgs e)
{
//点击处没有地物的情况
if (e.Result == null)
{
MessageBox.Show("查询结果为空");
return;
}
//判断是否存在当前选择
if (featureIDs.Contains(Convert.ToInt32(e.Result.Features[0].Attributes["SMID"].ToString())))
{
return;
}
featureIDs.Add(Convert.ToInt32(e.Result.Features[0].Attributes["SMID"].ToString()));
//点击处存在地物时，用蓝色边显示该地物
drawLayer.AddFeatureSet(e.Result.Features);
}
private void request_Completed(object sender, RequestEventArgs e)
{
JsonObject jsonObject = (JsonObject)JsonObject.Parse(e.Result);
GetFeaturesResult result = GetFeaturesResult.FromJson(jsonObject);
LastResult = result;
GetFeaturesEventArgs args = new GetFeaturesEventArgs(result, e.Result, e.UserState);
OnProcessCompleted(args);
}
private void OnProcessCompleted(GetFeaturesEventArgs args)
{
if (ProcessCompleted != null)
{
this.ProcessCompleted(this, args);
}
}
void queryFeaturesService_ProcessCompleted(object sender, GetFeaturesEventArgs e)
{
//if (e.Result != null && e.Result.Features != null && e.Result.Features.Count > 0)
//{
// flayer.AddFeatureSet(e.Result.Features);
//}
}