CodeRower Software Private Limited

Hide "Add New Item" link from sharepoint list view if user has already aaded an item Descibes a javascript method to hide "Add New Item" link from sharepoint list view if user has already aaded an item. i.e. Allowing users to add only one item to the list  from Out Of Box (OOB) view or webpart.

One of the major and time consuming issue while developing and testing an application is its support on hand held devices. The major stake holders for such devices are iOS safari for Apple devices, stock browser and Chrome for Android devices. For developing cross platform applications these devices and browers plays a key important role. And we invest most of our time in testing, verification and specially resolving issues that occurs only in special cases like some element gets not aligned or get extra space when we run application on one of these device. Or in some cases client sided scripting code stops working.

Inhertance: Having "IS-A" relationship between different objetcs is the basic definition of inheritance.It allows us to define a class in terms of another class, which makes it easier to create and maintain an application. This also provides an opportunity to reuse the code functionality and fast implementation time. However class k/w and inheritance is not directly supported in JavaScript as it is not proper OOP language. But there are ways to implement inheritance generally referd as prototypal inheritance.

In the previous article we have seen that  Modular  approach is best suite for a big application. Designing of modules are crucial part for large scale application but one thing that is pending is How different modules can inteact with each other. The important point we suggest is to make the modules less dependent, loosly coupled, etc etc. but How?

The basic definition of a Module is  Modules are an integral piece of any robust application's architecture and are typically single-purpose parts of a larger system that are interchangeable.

Here I am continuing the discussion that we made in the previour article  Designing of Large Scale JavaScript Application  . Things you need to forget……  actually need to relearn Forget the way you write JavaScript earlier, no more thousands of lines of code in single file. Forget the way you declare variables in globally, try to learn the way you declare in C# or JAVA or any server-side OOP platform Forget the way you use jQuery.

Introduction I'm currently a developing a UI centric application, for that I am working on the front-end architecture that supports the growing functionalities and pretty maintainable for the its next generations. Right now I have a basic idea of the platform and only an idea of the applications which is both complex and often require an architecture that is scalable and highly-reusable. The complex logic is implemented in JavaScript that communicates with server asynchronously.