Jitendra Zaa

Author: Jitendra

  • How to Install java on Ubuntu 10 and Ubuntu 11

    Run below command on the terminal of ubuntu to install the JAVA. Ubuntu 10 : Ubuntu 11:

  • Get Mouse Position in JavaScript for all browsers

      To use above function, just pass the mouse event. Live Demo

  • Why Style.left does not work in Firefox, chrome and safari ?

    During working on one of my project, i found that style.left does not work with Mozilla, chrome and safari but nicely works on internet explorer. The code was : And the simple solution is, append “px” at the end to work with other browsers. and final code is: Very Simple right ? 🙂

  • DataGrid Sorting and Paging Example – Part 2

    For Part 1, visit This URL https://jitendrazaa.com/blog/?p=191 In this part, i will show that how to Sort the Datagrid Component of ASP.NET. To sort Datagrid, we will need DataView and then assign Dataview as datasource to our Grid control. We will need to change our code of Part 1. Previously, we used DataSet as a Datasource.…

  • DataGrid Example – Part 1

    For the basics of DataGrid please refer this post: https://jitendrazaa.com/blog/?p=188 In this example, i will explain the basics of DataGrid control like Theming, Databinding etc. We will start our example with creating the SQL Express database of Employee which will contain the following fields : Id, FName, LName, Email. Now create a stored procedure to…

  • ASP.NET DataGrid basic questions

    What is datagrid? The DataGrid Web server control is a powerful tool for displaying information from a data source. It is easy to use; you can display editable data in a professional-looking grid by setting only a few properties. At the same time, the grid has a sophisticated object model that provides you with great…

  • Problems with parallel RFC servers in SAP

      Generally, the transaction RZ12  is used to create and edit RFC server groups for parallel execution of RFC enabled ABAP procedures and functions.  Using these parallel RFCs, we can reduce the overall execution time of long running jobs.  Below are rare facts about the configuration of RFC servers in RZ12: 1. While configuring the resources which will…

  • Handlers in ASP.NET

    HTTP Handlers is a new technique presented in ASP.NET that was not present in the “Classic ASP”. HTTP Handlers are components that implement the System.Web.IHttpHandler interface. Unlike ASP.NET pages Handlers dont have HTML-markup file, no events and other supporting. All they have is a code-file (written in any .NET-compatible language) that writes some data to the server HTTP…

  • Upload Files in ASP.NET at Production server

    In this article, i am going to demonstrate that how to upload the file in ASP.NET production server. Most of the case, a developer created a code to upload the file and test it on his local machine. program runs smoothly, but as he forward the same code on production. He stuck in the file permission error as on…

  • cannot access a closed file – FileUpload in ASP.NET

    This was very interesting error, i got during development of file upload control in ASP.NET. On my local system, every thing was just fine. but when i deployed my application on development server, my control was able to upload only small size files. whenever i tried to upload large size file i got error “cannot access a…