${IS6_ThemeService_Title}
${IS6_ThemeService_Description}
//对1994年人口字段制作标签专题图 private void commit_Click(object sender, RoutedEventArgs e) { ThemeLabel label = new ThemeLabel() { Caption = "标签专题图", Expression = "Country", Display = new ServerTextStyle() { FontHeight = 5, FontWidth = 0, Color = new ServerColor(100, 100, 220), FontName = "微软雅黑" , }, AutoAvoidOverlapped = true, }; ThemeParameters parameters = new ThemeParameters() { MapName = "World", Theme = label, LayerNames = layerNames, ThemeLayer = "World@world" }; ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(parameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }
//等级符号专题图 private void commit_Click(object sender, RoutedEventArgs e) { ThemeGraduatedSymbol graduatedSymbol = new ThemeGraduatedSymbol() { Caption = "等级符号专题图", Expression = "Pop_1994", DefinitionValue = 1000000000, GraduatedMode = GraduatedMode.Constant, StyleForPositive = new ServerStyle() { SymbolSize = 200, SymbolStyle = 63, PenColor = new ServerColor(228, 142, 48) } }; ThemeParameters parameters = new ThemeParameters() { MapName = "World", Theme = graduatedSymbol, LayerNames = layerNames, ThemeLayer = "World@world" }; //与服务器交互 ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(parameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }
//点密度专题图 private void commit_Click(object sender, RoutedEventArgs e) { //如果字段表达式为空则用下拉列表中选择字段来制作单值专题图 string str; if (!string.IsNullOrEmpty(filterField.Text) && !(filterField.Text == "")) { str = filterField.Text; } else { str = setField.SelectedItem.ToString(); } ThemeDotDensity dotDensity = new ThemeDotDensity() { Caption = "点密度专题图", Expression = str, DotStyle = new ServerStyle() { SymbolSize = 20, SymbolStyle = 1, }, DotValue = Convert.ToDouble(baseValue.Text) }; ThemeParameters parameters = new ThemeParameters() { MapName = "World", Theme = dotDensity, LayerNames = layerNames, ThemeLayer = "World@world" }; //与服务器交互 ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(parameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }
//范围分段专题图 private void commit_Click(object sender, RoutedEventArgs e) { List<ServerStyle> themeStyles = new List<ServerStyle>(); ServerStyle themeStyle1 = new ServerStyle() { BrushColor = new ServerColor(216, 244, 254) }; ServerStyle themeStyle2 = new ServerStyle() { BrushColor = new ServerColor(131, 232, 252) }; ServerStyle themeStyle3 = new ServerStyle() { BrushColor = new ServerColor(112, 212, 243) }; ServerStyle themeStyle4 = new ServerStyle() { BrushColor = new ServerColor(23, 198, 238) }; ServerStyle themeStyle5 = new ServerStyle() { BrushColor = new ServerColor(0, 187, 236) }; ServerStyle themeStyle6 = new ServerStyle() { BrushColor = new ServerColor(0, 133, 236) }; themeStyles.Add(themeStyle1); themeStyles.Add(themeStyle2); themeStyles.Add(themeStyle3); themeStyles.Add(themeStyle4); themeStyles.Add(themeStyle5); themeStyles.Add(themeStyle6); ThemeRange range = new ThemeRange() { BreakValues = new List<double>() { 6000000, 10000000, 50000000, 100000000, 500000000 }, Caption = "范围分段专题图", Displays = themeStyles, Expression = "Pop_1994", }; ThemeParameters parameters = new ThemeParameters { MapName = "World", Theme = range, LayerNames = layerNames, ThemeLayer = "World@world" }; //与服务器交互 ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(parameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }
//栅格范围分段专题图 private void commit_Click(object sender, RoutedEventArgs e) { List<ServerColor> colors = new List<ServerColor>(); ServerColor color1 = new ServerColor(255, 0, 0); ServerColor color2 = new ServerColor(0, 255, 0); ServerColor color3 = new ServerColor(0, 0, 255); ServerColor color4 = new ServerColor(255, 255, 0); ServerColor color5 = new ServerColor(255, 0, 255); ServerColor color6 = new ServerColor(0, 255, 255); colors.Add(color1); colors.Add(color2); colors.Add(color3); colors.Add(color4); colors.Add(color5); colors.Add(color6); ThemeGridRange gridRange = new ThemeGridRange() { BreakValues = new List<double>() { 1200, 1250, 1300, 1350, 1400 }, Caption = "栅格范围分段专题图", Displays = colors }; ThemeParameters parameters = new ThemeParameters() { MapName = "DEM", Theme = gridRange, LayerNames = layerNames, ThemeLayer = "DEM@dem" }; //与服务器交互 ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(parameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }
//单值专题图 private void commit_Click(object sender, RoutedEventArgs e) { List<ServerStyle> themeStyle = new List<ServerStyle>(); ServerStyle themeStyle1 = new ServerStyle() { BrushColor = new ServerColor(157, 127, 255), PenColor = new ServerColor(197, 17, 21) }; ServerStyle themeStyle2 = new ServerStyle() { BrushColor = new ServerColor(250, 237, 195), PenColor = new ServerColor(33, 180, 40) }; ServerStyle themeStyle3 = new ServerStyle() { BrushColor = new ServerColor(59, 188, 230), PenColor = new ServerColor(116, 122, 235) }; ServerStyle themeStyle4 = new ServerStyle() { BrushColor = new ServerColor(1, 128, 171), PenColor = new ServerColor(16, 122, 235) }; ServerStyle themeStyle5 = new ServerStyle() { BrushColor = new ServerColor(167, 219, 232), PenColor = new ServerColor(116, 122, 25) }; ServerStyle themeStyle6 = new ServerStyle() { BrushColor = new ServerColor(192, 214, 54), PenColor = new ServerColor(116, 12, 235) }; themeStyle.Add(themeStyle1); themeStyle.Add(themeStyle2); themeStyle.Add(themeStyle3); themeStyle.Add(themeStyle4); themeStyle.Add(themeStyle5); themeStyle.Add(themeStyle6); SuperMap.Web.ISDotNET6.ThemeUnique unique = new SuperMap.Web.ISDotNET6.ThemeUnique() { Caption = "制作国家的单值专题图", Expression = "Country", Displays = themeStyle, Values = new List<string>() { "俄罗斯", "中华人民共和国", "印度", "美国", "巴西", "澳大利亚" }, }; ThemeParameters parameters = new ThemeParameters() { MapName = "World", Theme = unique, LayerNames = layerNames, ThemeLayer = "World@world" }; ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(parameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }
//移除专题图,即生成一个空专题图 private void remove_Click(object sender, RoutedEventArgs e) { ThemeParameters clearDotDensityParameters = new ThemeParameters() { MapName = "World", Theme = null, LayerNames = layerNames, ThemeLayer = "World@world" }; //与服务器交互 ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(clearDotDensityParameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }
//制作统计专题图 private void commit_Click(object sender, RoutedEventArgs e) { List<ServerStyle> themeStyles = new List<ServerStyle>(); themeStyles.Add(new ServerStyle() { BrushColor = new ServerColor(125, 0, 0) }); themeStyles.Add(new ServerStyle() { BrushColor = new ServerColor(220, 50, 127) }); ThemeGraph graph = new ThemeGraph() { Caption = "统计专题图", Expressions = new List<string>() { "SmArea", "Pop_1994" }, GraduatedMode = (GraduatedMode)setGradutedMode.SelectedIndex, GraphStyles = themeStyles, GraphType = (GraphType)setGraphType.SelectedItem, OnTop = true, ShowItemText = (bool)isItemText.IsChecked, ItemTextFormat = (GraphTextFormat)(setGraphTextFormat.SelectedIndex + 1), ItemCaptions = new List<string>() { "面积", "人口" }, ShowAxes = (bool)isAxes.IsChecked, ShowAxisGrid = (bool)isAxesGrid.IsChecked, MaxSumSize = 100, MinSumSize = 20, }; ThemeParameters parameters = new ThemeParameters() { MapName = "World", Theme = graph, LayerNames = layerNames, ThemeLayer = "World@world" }; ThemeService service = new ThemeService("http://localhost/IS/AjaxDemo"); service.ProcessAsync(parameters); service.Failed += new EventHandler<ServiceFailedEventArgs>(service_Failed); service.ProcessCompleted += new EventHandler<ThemeEventArgs>(service_ProcessCompleted); }