Read and write a file using javascript

Best option is to use application configuration file but it seems that most of the people are not fully aware with the usage of the application configuration file. I will discuss late on the application configuration file a. Both methods take parameters and write it to the INI file. Here is the complete listing of the class which can be use to read and write settings to the INI file.

Read and write a file using javascript

NET version of this article, see This article refers to the following Microsoft. Requirements The following list outlines the recommended hardware, software, network infrastructure, and service packs that you need: NET This article assumes that you are familiar with the following topics: You can create your own Books.

See to the " References " section for the download location. Start Visual Studio or Visual Studio. Create a new Visual C Console Application. You proceed directly to the " Complete code listing " section or continue through these steps to build the application.

Make sure that the project contains a reference to the System. Specify the using directive on the System.

Export data

Xml namespace so that you are not required to qualify XmlTextReader declarations later in your code. You must use the using directive before any other declarations. The following code creates an instance of the XmlTextReader class and loads the Books. Add the following code to the Main procedure of Class1.

Note that this step demonstrates an outer "while" loop, and the next two steps demonstrate how to use that loop to read the XML. The Read method continues to move through the XML file sequentially until it reaches the end of the file, at which point the Read method returns a value of "False.

ReadLine ; Inspect the nodes. To process the XML data, each record has a node type that can be determined from the NodeType property. The Name and Value properties return the node name the element and attribute names and the node value the node text of the current node or record.

The NodeType enumeration determines the node type. The following sample code displays the name of the elements and the document type.

Note that this sample ignores element attributes.Read Write to file with javascript. GitHub Gist: instantly share code, notes, and snippets.

The following example creates a text file on-the-fly and uses the POST method to send the "file" to the server. This example uses plain text, but you can imagine the data being a binary file instead.

This example uses plain text, but you can imagine the data being a binary file instead.

read and write a file using javascript

How can we read and write some string into a text file using VBScript? I mean I have a text file which is already present so when I use this code below: Set fso = CreateObject("Scripting.

In order to get that on the page I created what is known as a "JS" file, or a "JavaScript" file. The JavaScript file is nothing more than a JavaScript saved as a text file and given the extension ".js".

That's all about how to read and write Excel file in Java. We have learned to read/write both XLS and XLSX format in Java, which is key to support old Microsoft Excel files created using Microsoft Office version prior to Though there are couple of other alternative libraries to read Excel files from Java program, but Apache POI is the best one and you should use it whenever possible.

Apr 04,  · so you mean that its not possible to read file using js? my problem is that I have to generate graph in html page using the parameter coming from one sensor, which are being stored in text file.

Read and write into a file using VBScript - Stack Overflow