${iServer2_Theme_ThemeRange_Title}
${iServer2_Theme_ThemeRange_Description}
//制作范围分段专题图 private void commit_Click(object sender, RoutedEventArgs e) { ThemeRange themerange = new ThemeRange { RangeExpression = "Pop_1994", MakeDefaultParam = new ThemeRangeParam { LayerName = "World@world", ColorGradientType = ColorGradientType.RainBow, RangeMode = RangeMode.Equalinterval, RangeParameter = 5 }, }; ThemeParameters parameters = new ThemeParameters { MapName = "World", LayerName = "World@world" , Theme = themerange }; //与服务器交互 ThemeService themeService = new ThemeService("http://localhost:7080/demo"); themeService.ProcessAsync(parameters); themeService.Failed += new EventHandler<ServiceFailedEventArgs>(themeService_Failed); themeService.ProcessCompleted += new EventHandler<ThemeEventArgs>(themeService_ProcessCompleted); }
internal static string ToJson(ThemeRange themeRange) { if (themeRange == null) { return null; } string json = "{"; List<string> list = new List<string>(); if (themeRange.RangeExpression != null) { list.Add(string.Format("\"rangeExpression\":\"{0}\"", themeRange.RangeExpression)); } if (themeRange.Items != null && themeRange.Items.Count > 0) { List<string> tempTUI = new List<string>(); foreach (ThemeRangeItem item in themeRange.Items) { tempTUI.Add(ThemeRangeItem.ToJson(item)); } list.Add(string.Format("\"items\":[{0}]", string.Join(",", tempTUI.ToArray()))); } else { list.Add(string.Format("\"items\":[]")); } list.Add(string.Format("\"themeType\":2")); if (themeRange.MakeDefaultParam != null) { list.Add(string.Format("\"makeDefaultParam\":{0}", ThemeRangeParam.ToJson(themeRange.MakeDefaultParam))); } json += string.Join(",", list.ToArray()); json += "}"; return json; }
/// <summary>${iServer2_ThemeRange_method_FromJson_D}</summary> /// <returns>${iServer2_ThemeRange_method_FromJson_return}</returns> /// <param name="jsonObject">${iServer2_ThemeRange_method_FromJson_param_jsonObject}</param> public static ThemeRange FromJson(JsonObject jsonObject) { if (jsonObject == null) { return null; } ThemeRange result = new ThemeRange(); result.RangeExpression = (string)jsonObject["rangeExpression"]; if (jsonObject.ContainsKey("items") && jsonObject["items"] != null) { result.Items = new List<ThemeRangeItem>(); for (int i = 0; i < jsonObject["items"].Count; i++) { result.Items.Add(ThemeRangeItem.FromJson((JsonObject)jsonObject["items"][i])); } } result.MakeDefaultParam = ThemeRangeParam.FromJson((JsonObject)jsonObject["makeDefaultParam"]); return result; }