JSON character class, used to convert objects and JSON strings
JSON character class, used to convert objects and JSON strings
Import java. beans. introspectionException; import java. beans. introspector; import java. beans. propertyDescriptor;
Today encountered a IE7 under the Json.parse failure problem. A troubleshooting Discovery: The server-side profile encoding is UTF-8 + BOM that the output string starts with the BOM character, not the legitimate JSON.IE7 does not support native JSON,
JSON object/JSON string differencesThrow one of the most common questions: what is a "JSON object", what is a "JSON string", and what is the difference between them? Nonsense not much to say, directly on the code. 1.JSON objects:JavaScript object
The JSON format description can be seen here, which is very detailed and still Chinese.
JSON format description
Note that attribute names in JSON must be enclosed by quotation marks.Use JSON in jQuery
JQuery is a widely used script library. How can
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Since its launch, the ecmascript5 specification has had a significant impact on the development of JavaScript. This article is a blog post I translated from John resig (author of jquery ).
JSON string to Java object There are a lot of tools to use, the following small example is just my practicing
Copy Code code as follows:
Import java.util.ArrayList;
Import Java.util.HashMap;
Import java.util.List;
Import Java.util.Map;
JQ = document.createelement (' script ');JQ.SRC = "File:///home/liulqiang/jquery.js";document.getElementsByTagName (' head ') [0].appendchild (JQ);Jquery.noconflict ();
In the process of web data transfer, JSON is transmitted in the form of
Delphi XE7 has a JSON-processing unit that introduces "System.json" in the cells you need to use JSON, and then you can use Delphi's own JSON processing classes. My small example is just parsing the JSON containing strings and arrays, two data types
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