Search In
Whenever we create a form, we always have a requirement to put validation for empty fields on some input fields. We usually implement this functionality by putting checks on "blur" and onFocus events of the input field.
Example: In the below example
We can create service through provider,service,value and factory. In this blog I am describing provider and factory. For value and service you can refer to my previous blog -Calculate area of a circle using .value and .service in angularjsBy creating
Portlet configuration page use some parameters for liferay portlet. For example I would like to select what page should a controller display when viewing it.
Below steps help you to create configuration page in liferay :
Step 1: Create controller
Whenever we create a form, we always have a requirement to put validation for empty fields on some input fields on form submit. For this we use onSubmit attribute of the form, inside which we can define a function that will have validations.
Example
Cheat-Sheet for Comparison between Bootstrap and Foundation Classes and Elements
Introduction of Bootstrap and Foundation
Bootstrap and foundation frameworks are very well known font-end framework for Responsive pro
HttpSession Interface
It is one of the session tracking techniques.
It basically creates a session for each user and is used to maintain the request data and time interval of a particular. A user may give more than one requests at a particular time
It is very important to validate the email while validating an HTML form. An email is taken as a string which is separated into two parts by the @ symbol.
1. user_info
2. a domain
i.e., user_info@domain.
The length of the user_info part may be up
NVD3 is a very powerful java script library to render web based graphs. It automatically handles the scaling and plotting by itself. We just need to concern the data.
NVD3 just takes data and render the graph.
Data Format : NVD3 expect an array of
While working in ADO.NET ActiveX Data Object we can perform manipulation with the text data and the database tables.
But we can also manipulate the data from XML files.
We have DataSet class which is also m
In C programming, you will allocate memory dynamically by using the functions defined in the header files.
These functions are found in <stdlib.h> header file.
S.N.
Function & Description
1
vo
