archicad objects

Transferred from: http://www.cnblogs.com/zhangji/archive/2011/09/02/2163811.htmlA simple introduction to JSONStructurally, all the data can eventually be divided into three categories:The first type is scalar (scalar), which is a separate string (string) or number (numbers), such as the single word "Beijing".The second type is sequence (sequence), in which several related data are tied together in a certain order, also known as an array or list, such as "Beijing, Tokyo".The third type is mapping

Label:For the MongoDB package is still continuing, for the continuous pursuit of simple programming continues, for like the Code of the feeling, still continue ... When your MONGO data table has sub-objects, especially the list objects, the use of the official driver is very uncomfortable, to remember a lot of new object types, trouble, so, to encapsulate it, let Getmodel support anonymous parameters! The t

This article mainly introduces the methods and examples of mutual conversion between jQuery objects and DOM objects, which is very practical. We recommend this article for your reference. 1. convert a jQuery object to a DOM object JQuery objects cannot use methods in DOM, but if they are unfamiliar with the methods provided by jQuery

Detailed analysis of four methods for creating objects in Javascript and four methods for creating objects in javascript Preface There are many ways to create objects using Javascript. Now let's list the four methods, and list the advantages and disadvantages of each method, so that you can choose and use them. Let's take a look. Factory Model Function createPers

JavaScript arrays and methods for deep copies of objects (copying arrays or copying objects) prefaceIn JS, the copy of the array and the object is assumed = to be duplicated using the number. That's just a shallow copy.For example, to demonstrate:Above arrchanges will affect arr2 the value, which obviously in most cases is not the result we need.Therefore, the array and the deep copy of the object is javasc

a collection list to hold the user objectlistNewArraylist(); Users.add (user1); Users.add (User2); Users.add (USER3); Users.add (USER4); // collection to invoke the JSON object array Jsonarray class Jsonarray jsonobject = jsonarray.fromobject (users); // single object to invoke the Jsonobject class jsonobject jsonObject2 = jsonobject.fromobject (user1); out.println (jsonobject.tostring ()); //out.println (jsonobject2.tostring ()); }Here, you need to be awa

The ASP tutorial the. NET team has recently submitted a technology called data linking to the jquery community, and data linking can help you implement the relationship between objects and objects--and the other side changes as one side changes.Support for client-side data binding The ASP.net tutorial team also recently submitted a technology called "data linking" to the jquery community, and data linking

JSON Syntax rules The JSON syntax is a subset of the JavaScript object representation syntax. • Data in name/value pairs• Data separated by commas• Curly Braces Save objects• square brackets Save array JSON Object The JSON object is written in curly braces: An object can contain multiple name/value pairs: This is also easy to understand and is equivalent to this JAVASCRIPT statement: FirstName = "John" lastName = "Doe"

1. Dom ObjectDocument Object model. All elements are accessible through the HTML DOMGet the method: 1. Find the element document.getElementById ("id") by ID2. Find the Element object collection by tag name document.getElementsByTagName ("");3. Find the Element object collection by name Document.getelementsbyname (name);2. jquery ObjectThe object created after wrapping the DOM object with jquery is unique to jquery. If an object is a jquery object, then you can use the method in jquery.Note: jque

During js development, we often encounter the mutual conversion between JS objects and JSON-format data d. This article introduces the mutual conversion between js objects and json objects, for more information, see. 1. Convert JS objects to JSON Process: Read the front-end page data, assemble it into a JS object, an

Standard ObjectIn the JavaScript world, everything is an object. Some objects, however, are not the same as other objects. To distinguish the type of an object, we use the TypeOf operator to get the type of the object, which always returns a string: typeof 123 //' number ' typeof NaN //' number ' typeof ' str ' //' string ' typeof true //' Boolean ' typeof undefined //' undefined ' typeof //' function ' typ

The document Object and window object of JavaScript are described in detail. Learn more about the common usage of JavaScript. [Document Object]This object is an attribute of the window and frames objects. It is a document displayed in a window or frame. Attribute AlinkColor activity link color (ALINK) Anchor is an HTMI anchor. It is created using a tag (this attribute is also an object) Anchors array lists the array () of document anchors (this attr

HTML is an XML-based document specification. is a special kind of XML document, which is important1.xml document operation, java,c#,... Various languages provide a good API for parsing and manipulating documents. Of course JS is no exception, providing a series of methods.The specific method, the world of all the explanation. Document,node, elementnode,textnode,attributenode,commentnode,nodelist These are the attributes of XMLEach node in the XML is a nodes object,2.html is a special kind of XML

[Go] Front end learning--Choose whether the result is a jquery object or a DOM object: http://blog.csdn.net/xukai871105/article/details/345313731. Select all the Li[using jquery]1 var $obj = $ ("li"); 2[Using JavaScript]1 var obj = document.getelementsbytagname ("li"); 2[main difference]At this point $obj is a collection of jquery objects, and obj is a collection of Dom objects.2.Jquery object becomes D

Introduction The last time I demonstrated the mock object to the leader, the leader felt very good, but he thought this solution was not perfect because we blocked the Business Objects and mock objects through a base class object, although there is no difference between the twoProgramIn order to create a mock object for testing, we had to refactor the program to achieve this. The leader felt uncomfortable

++ ++ This article is original on this site. You are welcome to repost it! Reprinted please indicate the source: Http://blog.csdn.net/mr_raptor/article/details/7401178 ++ ++ Create a Java object in local C code The object used to create the Java domain is to create an instance of the Java class and then call the construction method of the Java class. Taking the construction of Bitmap as an example, bitmap does not have the code created by Java objects