In the use of angular rely on injection, feeling very good, his appearance is to "reduce the coupling of computer programs", I have a sense of awe and curiosity, gently walked into the angular source code, to see how he actually achieved, I also
Recently read a book "Proficient in Angularjs", feel good, so do a note to facilitate memory.
A simple angular code:
say hello to: Hello, {{name}}! {{getname ()}}
The results of the operation are as
When writing NG applications, it is often necessary to encapsulate a large number of instructions. For some instructions, may be other plug-ins changed, this time will be introduced to the relevant JS. This is a very simple application. It is also
ANGULARJS directives
Angularjs expands HTML by using a new attribute called a directive.
Angularjs adds functionality to the application with built-in instructions.
Angularjs allows you to customize your instructions.
ANGULARJS directives
The
The example of this article describes the general function parameter transfer usage in ANGULARJS. Share to everyone for your reference, specific as follows:
1. Model parameters
Use variable names directly, without quotes
The examples in this article describe the HelloWorld example of the Angularjs introductory tutorial. Share to everyone for your reference, specific as follows:
What is Angularjs?
ANGULARJS is a structural framework designed for dynamic Web
Often buttons need to being handled by JavaScript, and if do improperly it can leads to accessibility issues. In this lesson improve a major news organization's global header with some basic HTML and JavaScript.Normal should use native ' button ' to
To tell the truth, your own knowledge of the front of the web is not too deep, but because of the needs of the project, so there will always be a need to contact the front of the web. When it comes to the Web front-end, you will certainly think of
What are cross-domain request issues?The problem stems from the fact that modern browsers, by default, block cross-domain AJAX requests based on security reasons, which are a must-have feature in modern browsers, but are often inconvenient for
Steamed bun June came again,,, Angularjs has a very powerful function, that is the sort of, in fact, is also a part of the filter, steamed buns have just done a sort, according to the company's Department of the number of numbers arrangedBecause the
This article ish5eduAgency officialHTML5 Trainingtutorials, the main introduction:JavaScript Intensive TutorialsJavaScript Intensive tutorial--angularjs expressions AngularJS UseAn expressionbind the data to HTML. AngularJS-expressionAngularJS
Look at the code below.Scope. person = [{' id ': 1, ' name ': ' Xiao Zhang ', ' age ': 18},{' id ': 2, ' name ': ' Tom ', ' age ': 19},{' id ': 3, ' name ': ' Zhang San ', ' age ': 19},{' id ': 4, ' Name ': ' Xiaoming ', ' Age ': 17}];Here is an
Promise is a good solution for JavaScript asynchronous programming. For an async method, execute a callback function.For example, the page calls the Google Maps API when the use of promise.function Success (position) { var cords = position.coords;
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Method explanation
Sample Reference
ToJson () can serialize objects into JSON
Go back to the top of the method explainedThis method supports a maximum of 2 parameters:angular.toJson(obj, pretty);
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Binding initialization
Manual initialization
For the average consumer, Angularjs's Ng-app are manually bound to a DOM element. But in some applications, this is very inconvenient.
Go back to the top of
Angular.lowercase (); Convert string to lowercaseAngular.uppercase (); Convert string to uppercaseAngular.isstring (); The decision object is a string that returns TrueAngular.isnumber (); The decision object is a number return trueDivNg-app= "MYAPP"
Recently, the Garden Network crawler is very popular, from PHP to Python, from Windows services to WinForm programs, the big God recount. The younger brother also presents the ugly, from the mediocre flow embarks, briefly the next WebApi +angularjs
AngularJS can use arrays or objects to create a drop-down list option.Use ng-options to create a selection boxIn AngularJS, we can use the ng-option command to create a drop-down list. The list items are output cyclically through objects and arrays,
AngularJS provides a number of commands to help us operate DOM, process events, bind data, and bind controllers and scopes (ngView. For example, ngClick, ngShow, ngHide, ngRepeat, and many other AngularJS core commands can help us easily use this
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