In angularjs, form provides data-binding and validation of input controls.It provide form filling and form validation in angularjs. Input controls helps for user enter the data and a form is a collection of controls for the purpose of grouping related controls together. Following are the input controls used in AngularJS forms: input elements select elements… Read More »
AngularJS supports modular approach. Modules are used to separate logics say controllers, services, application etc and keep the code clean. It is define in separate js file. The controllers always belong to a module. Creating a Module The angular.module function helps to create a module in angularjs. … The “myApplicaion” parameter refers to an HTML… Read More »
In AngularJS, DOM stands for Document Object Model. In AngularJS, all directives are used to bind application data to the attributes of HTML DOM elements. 4 types of directives are used to bind application data. They are: Sr.No Name Description 1 ng-disabled Disables a given control. 2 ng-show Shows a given control. 3 ng-hide Hides… Read More »
In the HTML, the tables are the one of the common elements when working with web page. Tables in HTML are designed using the HTML tag. <table> tag – This is the main tag used for displaying the table. <tr> – This tag is used for segregating the rows within the table. <td> – This… Read More »
Filters can be added in AngularJS to format data. Filters are used to change modify the data. Following is the list of commonly used filters. Sr.No. Name Description 1 uppercase converts a text to upper case text. 2 lowercase converts a text to lower case text. 3 currency formats text in a currency format. 4… Read More »
Angularjs expressions are used to bind the data to html.The angularjs expressions are written inside {{ expression }} . It also written inside a directive like ng-bind=”expression”. AngularJS expressions are much like JavaScript expressions. They can contain literals, operators, and variables. Eg: {{ 15 + 15 }} or {{ firstName + ” ” + lastName… Read More »
MVC or Model View Controller; it is a software design pattern for developing web application. The MVC contain three parts. They are: Model View Controller MVC is popular because it isolates the application logic from the user interface layer and supports separation of concerns. In the MVC controller accept all request for application and its… Read More »
In the web application export the data to excel is very useful method used to php or html. This feature helps to download the data list as a file format for offline use. We use to export the data to excel format. We can easily develope this application by helping of JAVASCRIPT in HTML. If… Read More »
We Successfully instal WAMP server in localhost for programing, but after installing WAMP server we tryping to access the phpMyAdmin you may encounter the error: #1045 Access Denied for user ‘root’@’localhost’ (using password: YES). This may happen if you provided a wrong password or if your root@localhost database user was not granted the necessary rights… Read More »