本文整理汇总了C#中Graphic.SetZIndex方法的典型用法代码示例。如果您正苦于以下问题：C# Graphic.SetZIndex方法的具体用法？C# Graphic.SetZIndex怎么用？C# Graphic.SetZIndex使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Graphic的用法示例。
在下文中一共展示了Graphic.SetZIndex方法的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: MyMap_MouseClick
private void MyMap_MouseClick(object sender, ESRI.ArcGIS.Client.Map.MouseEventArgs e)
{
_geometryService.CancelAsync();
_queryTask.CancelAsync();
Graphic clickGraphic = new Graphic();
clickGraphic.Symbol = LayoutRoot.Resources["DefaultMarkerSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
clickGraphic.Geometry = e.MapPoint;
// Input spatial reference for buffer operation defined by first feature of input geometry array
clickGraphic.Geometry.SpatialReference = MyMap.SpatialReference;
_pointAndBufferGraphicsLayer.ClearGraphics();
_resultsGraphicsLayer.ClearGraphics();
clickGraphic.SetZIndex(2);
_pointAndBufferGraphicsLayer.Graphics.Add(clickGraphic);
// If buffer spatial reference is GCS and unit is linear, geometry service will do geodesic buffering
ESRI.ArcGIS.Client.Tasks.BufferParameters bufferParams = new ESRI.ArcGIS.Client.Tasks.BufferParameters()
{
BufferSpatialReference = new SpatialReference(4326),
OutSpatialReference = MyMap.SpatialReference,
Unit = LinearUnit.Meter,
};
bufferParams.Distances.Add(100);
bufferParams.Features.Add(clickGraphic);
_geometryService.BufferAsync(bufferParams);
}示例2: GpsLayer
/// <summary>
/// Initializes a new instance of the <see cref="GpsLayer"/> class.
/// </summary>
public GpsLayer()
{
location = new Graphic();
GeoPositionWatcher = new GeoCoordinateWatcher(GeoPositionAccuracy.High);
System.Windows.Media.RadialGradientBrush brush = new System.Windows.Media.RadialGradientBrush()
{
Center = new Point(.25, .25),
GradientOrigin = new Point(.25, .25),
RadiusX = 1,
RadiusY = 1
};
LocationMarkerSymbol = new Gps.GpsSymbol();
accuracyCircle = new Graphic { Geometry = new Circle() };
AccuracyCircleSymbol = new SimpleFillSymbol() {
BorderBrush = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromArgb(90, 255, 255, 255)),
Fill = new System.Windows.Media.SolidColorBrush(System.Windows.Media.Color.FromArgb(20, 65, 76, 249)),
BorderThickness = 3
};
Graphics.Add(accuracyCircle);
Graphics.Add(location);
location.SetZIndex(1);
IsHitTestVisible = false;
animationTimerLocation = new DispatcherTimer();
animationTimerLocation.Interval = TimeSpan.FromMilliseconds(33);
animationTimerLocation.Tick += animationTimerLocation_Tick;
animationTimerAccuracy = new DispatcherTimer();
animationTimerAccuracy.Interval = TimeSpan.FromMilliseconds(33);
animationTimerAccuracy.Tick += animationTimerAccuracy_Tick;
}示例3: GeometryService_BufferCompleted
void GeometryService_BufferCompleted(object sender, GraphicsEventArgs args)
{
Graphic bufferGraphic = new Graphic();
bufferGraphic.Geometry = args.Results[0].Geometry;
bufferGraphic.Symbol = LayoutRoot.Resources["BufferSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
bufferGraphic.SetZIndex(1);
_pointAndBufferGraphicsLayer.Graphics.Add(bufferGraphic);
ESRI.ArcGIS.Client.Tasks.Query query = new ESRI.ArcGIS.Client.Tasks.Query();
query.ReturnGeometry = true;
query.OutSpatialReference = MyMap.SpatialReference;
query.Geometry = bufferGraphic.Geometry;
query.OutFields.Add("OWNERNME1");
_queryTask.ExecuteAsync(query);
}示例4: MyMap_MouseClick
private void MyMap_MouseClick(object sender, ESRI.ArcGIS.Client.Map.MouseEventArgs e)
{
_geoprocessorTask.CancelAsync();
GraphicsLayer graphicsLayer = MyMap.Layers["MyGraphicsLayer"] as GraphicsLayer;
graphicsLayer.ClearGraphics();
Graphic graphic = new Graphic()
{
Symbol = LayoutRoot.Resources["DefaultMarkerSymbol"] as Symbol,
Geometry = e.MapPoint,
};
graphic.Attributes.Add("Info", "Start location");
string latlon = String.Format("{0}, {1}", e.MapPoint.X, e.MapPoint.Y);
graphic.Attributes.Add("LatLon", latlon);
graphic.SetZIndex(1);
graphicsLayer.Graphics.Add(graphic);
List<GPParameter> parameters = new List<GPParameter>();
parameters.Add(new GPFeatureRecordSetLayer("Input_Location", e.MapPoint));
parameters.Add(new GPString("Drive_Times", "1 2 3"));
_geoprocessorTask.ExecuteAsync(parameters);
}示例5: SubmitJob
private void SubmitJob(MapPoint mp)
{
graphicsLayer.Graphics.Clear();
Graphic graphic = new Graphic()
{
Symbol = LayoutRoot.Resources["DefaultMarkerSymbol"] as Symbol,
Geometry = mp
};
graphic.SetZIndex(1);
graphicsLayer.Graphics.Add(graphic);
List<GPParameter> parameters = new List<GPParameter>();
parameters.Add(new GPFeatureRecordSetLayer("Facilities", new FeatureSet(graphicsLayer.Graphics)));
parameters.Add(new GPString("Break_Values", "1 2 3"));
parameters.Add(new GPString("Break_Units", "Minutes"));
_geoprocessorTask.SubmitJobAsync(parameters);
}示例6: DoUnselect
/// <summary>
/// Remove selection.
/// </summary>
/// <param name="graphic">Graphic to remove selection.</param>
public void DoUnselect(Graphic graphic)
{
int zIndex = graphic.GetZIndex();
graphic.UnSelect();
zIndex = zIndex ^ SELECTEDZINDEX;
graphic.SetZIndex(zIndex);
}示例7: Init
public void Init(GroupLayer gl, MapPoint start, MapPoint finish, ResourceDictionary rd)
{
Start = new EffectsPoint() { Mp = start };
Finish = new EffectsPoint() { Mp = finish };
MLayer = new GraphicsLayer() { ID = Guid.NewGuid().ToString() };
ContoursLayer = new GraphicsLayer() { ID = Guid.NewGuid().ToString() };
_start = new Graphic();
_finish = new Graphic();
Line = new Graphic();
BaseEffectsModelShapes = new GraphicCollection();
EffectsModelShapes = new GraphicCollection();
// var testJson = new FileInfo(@"Plugins\USDomainPlugin\Effects\Data\testshape.json");
// JObject geoJson = null;
// using (var reader = testJson.OpenText())
// {
// var strJson = reader.ReadToEnd();
// geoJson = JObject.Parse(strJson);
// reader.Close();
// }
// var strWkt = @"POLYGON ((281.4968022018320000 0,281.3579005227060000 8.8420282352252900,280.9413325645150000 17.6753304560934000,280.2475094295410000 26.4911892597699000,279.2771158374510000 35.2809044579670000,278.0311094495650000 44.0358016629793000,276.5107199237550000 52.7472408482570000,274.7174477009240000 61.4066248750691000,272.6530625242520000 70.0054079768411000,270.3196016926710000 78.5351041927953000,267.7193680503000000 86.9872957425693000,264.8549277138150000 95.3536413335488000,261.7291075400000000 103.6258843927170000,258.3449923359800000 111.7958612148940000,254.7059218148940000 119.8555090193290000,250.8154872999950000 127.7968739066940000,246.6775281804520000 135.6121187086160000,242.2961281223330000 143.2935307220230000,237.6756110385240000 150.8335293206440000,232.8205368215440000 158.2246734361790000,227.7356968434850000 165.4596689017280000,222.4261092275060000 172.5313756502600000,216.8970138955490000 179.4328147609900000,211.1538673971700000 186.1571753467370000,205.2023375245860000 192.6978212754450000,199.0482977192440000 199.0482977192440000,192.6978212754450000 205.2023375245860000,186.1571753467370000 211.1538673971700000,179.4328147609900000 216.8970138955490000,172.5313756502600000 222.4261092275060000,165.4596689017280000 227.7356968434850000,158.2246734361790000 232.8205368215440000,150.8335293206440000 237.6756110385240000,143.2935307220230000 242.2961281223330000,135.6121187086160000 246.6775281804520000,127.7968739066940000 250.8154872999950000,119.8555090193290000 254.7059218148940000,111.7958612148940000 258.3449923359800000,103.6258843927170000 261.7291075400000000,95.3536413335487000 264.8549277138150000,86.9872957425692000 267.7193680503000000,78.5351041927953000 270.3196016926710000,70.0054079768411000 272.6530625242520000,61.4066248750690000 274.7174477009240000,52.7472408482570000 276.5107199237550000,44.0358016629793000 278.0311094495650000,35.2809044579670000 279.2771158374510000,26.4911892597699000 280.2475094295410000,17.6753304560934000 280.9413325645150000,8.8420282352253100 281.3579005227060000,0.0000000000000172 281.4968022018320000,-8.8420282352252800 281.3579005227060000,-17.6753304560934000 280.9413325645150000,-26.4911892597699000 280.2475094295410000,-35.2809044579670000 279.2771158374510000,-44.0358016629793000 278.0311094495650000,-52.7472408482571000 276.5107199237550000,-61.4066248750690000 274.7174477009240000,-70.0054079768410000 272.6530625242520000,-78.5351041927953000 270.3196016926710000,-86.9872957425692000 267.7193680503000000,-95.3536413335488000 264.8549277138150000,-103.6258843927170000 261.7291075400000000,-111.7958612148940000 258.3449923359800000,-119.8555090193300000 254.7059218148940000,-127.7968739066940000 250.8154872999950000,-135.6121187086170000 246.6775281804520000,-143.2935307220230000 242.2961281223330000,-150.8335293206440000 237.6756110385240000,-158.2246734361790000 232.8205368215440000,-165.4596689017280000 227.7356968434850000,-172.5313756502600000 222.4261092275060000,-179.4328147609900000 216.8970138955490000,-186.1571753467370000 211.1538673971700000,-192.6978212754450000 205.2023375245860000,-199.0482977192440000 199.0482977192440000,-205.2023375245860000 192.6978212754450000,-211.1538673971700000 186.1571753467370000,-216.8970138955490000 179.4328147609900000,-222.4261092275060000 172.5313756502600000,-227.7356968434850000 165.4596689017280000,-232.8205368215440000 158.2246734361790000,-237.6756110385240000 150.8335293206440000,-242.2961281223330000 143.2935307220230000,-246.6775281804520000 135.6121187086160000,-250.8154872999950000 127.7968739066940000,-254.7059218148940000 119.8555090193290000,-258.3449923359800000 111.7958612148940000,-261.7291075400000000 103.6258843927170000,-264.8549277138150000 95.3536413335488000,-267.7193680503000000 86.9872957425693000,-270.3196016926710000 78.5351041927953000,-272.6530625242520000 70.0054079768411000,-274.7174477009240000 61.4066248750690000,-276.5107199237550000 52.7472408482571000,-278.0311094495650000 44.0358016629793000,-279.2771158374510000 35.2809044579671000,-280.2475094295410000 26.4911892597699000,-280.9413325645150000 17.6753304560935000,-281.3579005227060000 8.8420282352252700,-281.4968022018320000 0.0000000000000345,-281.3579005227060000 -8.8420282352253200,-280.9413325645150000 -17.6753304560934000,-280.2475094295410000 -26.4911892597699000,-279.2771158374510000 -35.2809044579670000,-278.0311094495650000 -44.0358016629794000,-276.5107199237550000 -52.7472408482570000,-274.7174477009240000 -61.4066248750692000,-272.6530625242520000 -70.0054079768412000,-270.3196016926710000 -78.5351041927953000,-267.7193680503000000 -86.9872957425693000,-264.8549277138150000 -95.3536413335488000,-261.7291075400000000 -103.6258843927170000,-258.3449923359800000 -111.7958612148940000,-254.7059218148940000 -119.8555090193290000,-250.8154872999950000 -127.7968739066940000,-246.6775281804520000 -135.6121187086160000,-242.2961281223330000 -143.2935307220230000,-237.6756110385240000 -150.8335293206440000,-232.8205368215440000 -158.2246734361790000,-227.7356968434850000 -165.4596689017280000,-222.4261092275060000 -172.5313756502600000,-216.8970138955490000 -179.4328147609900000,-211.1538673971700000 -186.1571753467370000,-205.2023375245860000 -192.6978212754450000,-199.0482977192440000 -199.0482977192440000,-192.6978212754450000 -205.2023375245860000,-186.1571753467370000 -211.1538673971700000,-179.4328147609900000 -216.8970138955490000,-172.5313756502600000 -222.4261092275060000,-165.4596689017280000 -227.7356968434850000,-158.2246734361790000 -232.8205368215440000,-150.8335293206440000 -237.6756110385240000,-143.2935307220230000 -242.2961281223330000,-135.6121187086160000 -246.6775281804520000,-127.7968739066940000 -250.8154872999950000,-119.8555090193290000 -254.7059218148940000,-111.7958612148940000 -258.3449923359800000,-103.6258843927170000 -261.7291075400000000,-95.3536413335488000 -264.8549277138150000,-86.9872957425693000 -267.7193680503000000,-78.5351041927954000 -270.3196016926710000,-70.0054079768412000 -272.6530625242520000,-61.4066248750690000 -274.7174477009240000,-52.7472408482570000 -276.5107199237550000,-44.0358016629793000 -278.0311094495650000,-35.2809044579671000 -279.2771158374510000,-26.4911892597698000 -280.2475094295410000,-17.6753304560934000 -280.9413325645150000,-8.8420282352252900 -281.3579005227060000,-0.0000000000000517 -281.4968022018320000,8.8420282352251800 -281.3579005227060000,17.6753304560935000 -280.9413325645150000,26.4911892597699000 -280.2475094295410000,35.2809044579670000 -279.2771158374510000,44.0358016629792000 -278.0311094495650000,52.7472408482572000 -276.5107199237550000,61.4066248750692000 -274.7174477009240000,70.0054079768411000 -272.6530625242520000,78.5351041927953000 -270.3196016926710000,86.9872957425694000 -267.7193680503000000,95.3536413335489000 -264.8549277138150000,103.6258843927170000 -261.7291075400000000,111.7958612148940000 -258.3449923359800000,119.8555090193290000 -254.7059218148940000,127.7968739066940000 -250.8154872999950000,135.6121187086160000 -246.6775281804520000,143.2935307220230000 -242.2961281223330000,150.8335293206440000 -237.6756110385240000,158.2246734361790000 -232.8205368215440000,165.4596689017280000 -227.7356968434850000,172.5313756502600000 -222.4261092275060000,179.4328147609900000 -216.8970138955490000,186.1571753467370000 -211.1538673971700000,192.6978212754450000 -205.2023375245860000,199.0482977192440000 -199.0482977192440000,205.2023375245860000 -192.6978212754450000,211.1538673971700000 -186.1571753467370000,216.8970138955490000 -179.4328147609900000,222.4261092275060000 -172.5313756502600000,227.7356968434850000 -165.4596689017280000,232.8205368215440000 -158.2246734361790000,237.6756110385240000 -150.8335293206440000,242.2961281223330000 -143.2935307220230000,246.6775281804520000 -135.6121187086160000,250.8154872999950000 -127.7968739066940000,254.7059218148940000 -119.8555090193290000,258.3449923359800000 -111.7958612148940000,261.7291075400000000 -103.6258843927170000,264.8549277138150000 -95.3536413335488000,267.7193680503000000 -86.9872957425693000,270.3196016926710000 -78.5351041927954000,272.6530625242520000 -70.0054079768413000,274.7174477009240000 -61.4066248750690000,276.5107199237550000 -52.7472408482570000,278.0311094495650000 -44.0358016629794000,279.2771158374510000 -35.2809044579671000,280.2475094295410000 -26.4911892597698000,280.9413325645150000 -17.6753304560934000,281.3579005227060000 -8.8420282352253000,281.4968022018320000 -0.0000000000000689))";
// BaseEffectsModelShapes.AddRange(geoJson.ToGraphic(new SpatialReference(28992)));
// BaseEffectsModelShapes.AddRange(strWkt.ToGraphic(new SpatialReference(28992)));
// BaseEffectsModelShapes.ForEach(shape =>
// {
// var clone = new Graphic();
// clone.Geometry = ((Polygon) shape.Geometry).Clone();
// clone.Symbol = new SimpleFillSymbol
// {
// BorderBrush = new SolidColorBrush(Colors.Black),
// BorderThickness = 4,
// Fill = new SolidColorBrush(Colors.Red) { Opacity = 0.8f }
// };
// clone.Attributes.Add("base", shape);
// EffectsModelShapes.Add(clone);
// });
// ContoursLayer.Graphics.AddRange(EffectsModelShapes);
// ContoursLayer.Graphics.AddRange(BaseEffectsModelShapes);
Layer.ChildLayers.Add(ContoursLayer);
Layer.ChildLayers.Add(MLayer);
LineSymbol ls = new LineSymbol() { Color = Brushes.Black, Width = 4 };
Line.Symbol = ls;
UpdateLine();
MLayer.Graphics.Add(Line);
_start.Geometry = start;
_start.Attributes["position"] = start;
_start.Symbol = rd["Start"] as Symbol;
_start.Attributes["finish"] = _finish;
_start.Attributes["start"] = _start;
_start.Attributes["line"] = Line;
_start.Attributes["state"] = "start";
_start.Attributes["direction"] = this;
_start.Attributes["menuenabled"] = true;
MLayer.Graphics.Add(_start);
_finish.Geometry = finish;
_finish.Attributes["position"] = finish;
_finish.Symbol = rd["Finish"] as Symbol;
_finish.Attributes["finish"] = _finish;
_finish.Attributes["start"] = _start;
_finish.Attributes["line"] = Line;
_finish.Attributes["direction"] = this;
_finish.Attributes["state"] = "finish";
MLayer.Graphics.Add(_finish);
MLayer.Initialize();
_start.SetZIndex(10);
_finish.SetZIndex(10);
Line.SetZIndex(10);
SettingsViewModel = new EffectsModelSettingsViewModel();
SettingsViewModel.PropertyChanged += SettingsViewModelOnPropertyChanged;
SettingsViewModel.Initialize();
AppStateSettings.Instance.ViewDef.MapManipulationDelta += ViewDef_MapManipulationDelta;
}示例8: MyMap_MouseClick
private async void MyMap_MouseClick(object sender, ESRI.ArcGIS.Client.Map.MouseEventArgs e)
{
try
{
if (_cts != null)
_cts.Cancel();
_cts = new CancellationTokenSource();
Graphic clickGraphic = new Graphic();
clickGraphic.Symbol = LayoutRoot.Resources["DefaultMarkerSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
clickGraphic.Geometry = e.MapPoint;
clickGraphic.Geometry.SpatialReference = MyMap.SpatialReference;
_pointAndBufferGraphicsLayer.Graphics.Clear();
_resultsGraphicsLayer.Graphics.Clear();
clickGraphic.SetZIndex(2);
_pointAndBufferGraphicsLayer.Graphics.Add(clickGraphic);
ESRI.ArcGIS.Client.Tasks.BufferParameters bufferParams = new ESRI.ArcGIS.Client.Tasks.BufferParameters()
{
BufferSpatialReference = new SpatialReference(4326),
OutSpatialReference = MyMap.SpatialReference,
Unit = LinearUnit.Meter,
};
bufferParams.Distances.Add(100);
bufferParams.Features.Add(clickGraphic);
BufferResult bufferResult = await _geometryService.BufferTaskAsync(bufferParams, _cts.Token);
Graphic bufferGraphic = new Graphic();
bufferGraphic.Geometry = bufferResult.Results[0].Geometry;
bufferGraphic.Symbol = LayoutRoot.Resources["BufferSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
bufferGraphic.SetZIndex(1);
_pointAndBufferGraphicsLayer.Graphics.Add(bufferGraphic);
ESRI.ArcGIS.Client.Tasks.Query query = new ESRI.ArcGIS.Client.Tasks.Query();
query.ReturnGeometry = true;
query.OutSpatialReference = MyMap.SpatialReference;
query.Geometry = bufferGraphic.Geometry;
query.OutFields.Add("OWNERNME1");
QueryResult queryResult = await _queryTask.ExecuteTaskAsync(query, _cts.Token);
if (queryResult.FeatureSet.Features.Count < 1)
{
MessageBox.Show("No features found");
return;
}
foreach (Graphic selectedGraphic in queryResult.FeatureSet.Features)
{
selectedGraphic.Symbol = LayoutRoot.Resources["ParcelSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
_resultsGraphicsLayer.Graphics.Add(selectedGraphic);
}
}
catch (Exception ex)
{
if (ex is ServiceException)
{
MessageBox.Show(String.Format("{0}: {1}", (ex as ServiceException).Code.ToString(), (ex as ServiceException).Details[0]), "Error", MessageBoxButton.OK);
return;
}
}
}示例9: GeometryService_LineBufferCompleted
void GeometryService_LineBufferCompleted(object sender, GraphicsEventArgs args)
{
if (args.Results.Count == 0)
return;
Graphic bufferGraphic = new Graphic();
bufferGraphic.Geometry = args.Results[0].Geometry;
bufferGraphic.Symbol = LayoutRoot.Resources["BufferSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
bufferGraphic.SetZIndex(1);
// Draw buffered graphic on map (for debugging)
//
// GraphicsLayer testGraphicsLayer = ParcelMap.Layers["TestGraphicLayer"] as GraphicsLayer;
// testGraphicsLayer.ClearGraphics();
// testGraphicsLayer.Graphics.Add(bufferGraphic);
_snapObjects.Clear();
foreach (LayerDefinition defn in _xmlConfiguation.SnapLayers)
GetFeaturesInBuffer(bufferGraphic, defn.Layer(), args.UserState);
}示例10: GeometryService_BufferCompleted
private void GeometryService_BufferCompleted(object sender, GraphicsEventArgs args)
{
Graphic bufferGraphic = new Graphic();
bufferGraphic.Geometry = args.Results[0].Geometry;
bufferGraphic.Symbol = _fillSymbol; //LayoutRoot.Resources["BufferSymbol"] as ESRI.ArcGIS.Client.Symbols.Symbol;
bufferGraphic.SetZIndex(1);
_graphicsLayer.Graphics.Add(bufferGraphic);
}