serialization

问题 Background: I am going to save my ColdFusion forms data into an array and store that array into the column of a database. The only thing I will be doing with this array is making a call to the database for the data and parsing it back into my form but as "Read Only". The array will contain both the input name and value. Question: In ColdFusion after I have queried the database for the array data what would be the best process to parse the data back into my form? Do I have to recreate my form

问题 Background: I am going to save my ColdFusion forms data into an array and store that array into the column of a database. The only thing I will be doing with this array is making a call to the database for the data and parsing it back into my form but as "Read Only". The array will contain both the input name and value. Question: In ColdFusion after I have queried the database for the array data what would be the best process to parse the data back into my form? Do I have to recreate my form

问题 I have the following code: <select id='rq1' class='business' name='q1'> <option value='1'>1</option> <option value='2'>2</option> </select> <select id='rq2' class='business' name='q1'> <option value='1'>1</option> <option value='2'>2</option> </select> <select id='rq3' class='business' name='q1'> <option value='1'>1</option> <option value='2'>2</option> </select> Fiddle: http://jsfiddle.net/NMQz8/ What I am trying to understand is if it is possible to save the responses from each of the

问题 Here is a Java / Android function: public static byte[] serialize(MyClass myObject) { int byteArraySizeNeeded = getByteArraySizeNeededForSerialize(myObject); byte[] result = new byte[byteArraySizeNeeded]; ByteBuffer bb = ByteBuffer.wrap(result); bb.putShort((short) (byteArraySizeNeeded-2));// 2 - not need to read at deserialisation! bb.putLong(myObject.getProperty1ValueWhichIsALong());// 8 bb.putDouble(myObject.getProperty2ValueWhichIsADouble());// 8 bb.putFloat(myObject

问题 I'm fairly new to Javascrit / JQuery. I have a data structure for a quiz program like this: qData = { qQuestionText: '', qAnswer1: '' , qAnswer2: '', qAnswer3: '', qAnswer4: '', qGoodAns: '', qAnswerText: ''}; A quiz is made of a certain number of such questions and I want to store each question's data in memory or send to a database as a JSON object. I suspect I will use var questionList = new Array(); and each item will be a JSON. How do I serialize / deserialize a given question? How do I

问题 I'm fairly new to Javascrit / JQuery. I have a data structure for a quiz program like this: qData = { qQuestionText: '', qAnswer1: '' , qAnswer2: '', qAnswer3: '', qAnswer4: '', qGoodAns: '', qAnswerText: ''}; A quiz is made of a certain number of such questions and I want to store each question's data in memory or send to a database as a JSON object. I suspect I will use var questionList = new Array(); and each item will be a JSON. How do I serialize / deserialize a given question? How do I

问题 I cannot figure out how to do serialization with a DropDownList and am getting the error " Type 'System.Web.Mvc.SelectList' cannot be serialized. " I am using serialization in a wizard form to persist the user inputs through the end and then to post a confirmation. I am using the following in a view: @using (Html.BeginFormAntiForgeryPost()) { @Html.Hidden("myData", new MvcSerializer().Serialize(Model, SerializationMode.Signed)) ... @Html.DropDownListFor(m => m.RealEstate, Model.RealEstateList

问题 I am designing a WCF REST service. A requirement for the design is that the client is unaware of the particulars of a given request. For example, the following request: https://www.domain.com/dashboard/group/id/0 Would return: Request: GetGroup(GroupId = 0) Response: { Title="Country", children = { title="USA", Id=1, type=GROUP}, {title="England", Id=2, type=GROUP} } } And the following request: https://www.domain.com/dashboard/group/id/3 Would return: Request: GetGroup(groupId = 3) Response:

问题 I want to create a dynamic contract resolver for json.net which will exclude fields in runtime. The idea is to pass into constructor something which will exclude certain fields inside CreateProperties override. So far i came up with passing PropertyInfo[] which relies on Json / Class properties name equality which is not good in long run ( ie. i want to override json property name to something shorter ). Another issue with solution is that i need to pass PropertyInfo[] which is not intuitive

问题 System.out.println("Java is awesome!"); Pardon my enthusiasm; I just can't believe how powerful Java is, what with its ability to not only save objects (and load them), but also with its main purpose, to send them over a network. This is exactly what I must do, for I am conducting a beta-test. In this beta-test, I have given the testers a version of the game that saves the data as Objects in a location most people don't know about (we are the enlightened ones hahaha). This would work fine and