针对你提出的问题“jsonobject["data"] is not a jsonarray”,以下是根据你提供的参考信息和tips进行的详细回答: 1. 确认jsonobject["data"]的确不是JSONArray 当你遇到错误“JSONObject["data"] is not a JSONArray”时,这表示你试图从一个JSONObject中获取一个键为"data"的JSONArray,但实际上"data"对应的...
JSONObject user = findByPCAndUserVo(userId, config.getHttpsUrlUserAuth(), 1, request); String deptName = ""; String companyName = ""; if (user.containsKey("departmentVos")) {//一定要记住判断此对象是否存在 JSONArray data = user.getJSONArray("departmentVos"); for (int i = 0; i <...
com.businessobjects.report.web.json.JSONException: JSONObject["ancestors"] is not a JSONArray. at com.businessobjects.report.web.json.JSONObject.getJSONArray(JSONObject.java:456) at com.businessobjects.report.web.shared.JSONParameter.getDiscreteValueFromJSON(JSONParameter.java:708) at com.businessob...
Whenever i try to to convert my string file to any other language, it gives me following exception. This is not a JSON Array.: This is not a JSON Array. java.lang.IllegalStateException: This is not a JSON Array. at com.google.gson.JsonElement.getAsJsonArray(JsonElement.java:106) at...
import net.sf.json.*; public class ResolveJson { public static void main(String[] args) { String json = "{\"data\":{\"items\":[{\"itemstring\":\"手机\",\"itemcoord\":{\"x\":0,\"y\":100,\"width\":40,\"height\":20},}],\"session_id\":\"\",},\"code\":0,\"me...
既然我们已经了解了TypeError: a.slice is not a function这个问题的原因,下面我们就来介绍一些解决方案。 1. 检查数据类型 首先,我们应该确保在使用slice方法之前,变量a的数据类型符合我们的预期。 在期望a是数组的情况下,可以使用Array.isArray()来检查a是否为数组类型。如果不是数组,可以通过其他方式将其转换为数...
When using QZ Tray 2.1 the follow code fails: 2.0 format: printData = [ { type: 'raw', format: 'image', data: 'assets/img/image_sample_bw.png', options: { language: 'escp', dotDensity: 'single' } }, '\x1B' + '\x40', // init '\x1D' + '\x5...
raise TypeError(f"Object of type {obj.__class__.__name__} is not JSON serializable") # 创建一个NumPy数组 array = np.array([1, 2, 3, 4, 5]) # 使用自定义转换函数将NumPy数组转换为JSON格式 json_data = json.dumps(array, default=numpy_to_json) ...
}elseif(Array.isArray(data)) {letresult=data.map((it)=>{// 1#: If any such values are encountered during conversion they are either omitted (when found in an object) or changed to null (when found in an array).returncommonKeys1.includes(typeofit)?'null':jsonstringify(it) ...
1,错误:Uncaught TypeError: hdList.forEach is not a function 2,错误的原因 原生js获取的DOM集合是一个类数组对象,所以不能直接利用数组的方法(例如:forEach,map等),需要进行转换为数组后,才能用数组的方法! 3,6种解决办法(假如hdList是一个DOM集合) ...