ASP.Net - Add Items to Dropdownlist Programmatically on Button Click in C# and VB.Net

Introduction: 

Here I will explain how to add items to dropdownlist programmatically on button click in asp.net using c# and vb.net or dynamically add items to dropdownlist on button click in asp.net using c# and vb.net.

Description:
  
In previous articles I explained Cascading dropdownlist example in asp.net, highlight gridview records based on search in asp.net, filter gridview records based on dropdown selection in asp.net and many articles relating to asp.net, c#,vb.net and JQuery. Now I will explain how to add items to dropdownlist programmatically in asp.net using c# and vb.net.

C# - Create Windows Form Application Setup File in C#.Net

Introduction: 

Here I will explain how to create setup file for windows form application in visual studio 2008 in c# with example. To create setup file windows application in c# we need to use setup and deployment section templates in visual studio.

Description:
  
In previous articles I explained constructors in c# with examples, difference between virtual, override, new keywords in c#, Difference between sessionstate and viewstate, Highlight gridview rows on mouseover in jQuery and many articles relating to asp.net, c#,vb.net and JQuery. Now I will explain how to create setup file for windows form application in visual studio 2008 in c# with example.

jQuery String indexOf Method Example in JavaScript (Uses of indexof Method in jQuery)

Introduction: 

Here I will explain what is string indexof method in JavaScript or jQuery and uses of indexof method in JavaScript or jQuery with example. Indexof method in jQuery or JavaScript is used to check whether particular word existing in string or not and we can get position of first occurrence of word in string. This indexof method will return -1 incase if the word not exists in string in JavaScript or jQuery.

Description:
  
In previous articles I explained jQuery check if checkbox is checked or not, jQuery change opacity of image on mouseover, jQuery change image on mouseover, jQuery dropdown with images, jQuery show alert message while leaving from website, jQuery Countdown timer script example and many articles relating to jQuery and asp.net. Now I will use of string indexof method in JavaScript or jQuery.

jQuery Validation to Check Terms and Conditions Checkbox Checked or Not

Introduction: 

Here I will explain how to implement jQuery validation for terms and conditions checkbox checked / not or check terms and conditions checkbox selected or not using jQuery or restrict user to accept terms and conditions using jQuery.

Description:
  
In previous articles I explained jQuery check if checkbox is checked or not, jQuery change opacity of image on mouseover, jQuery change image on mouseover, jQuery dropdown with images, jQuery show alert message while leaving from website, jQuery Countdown timer script example and many articles relating to jQuery and asp.net. Now I will how to check terms and conditions checkbox status selected or not using jQuery.

Access HTML seletced Drop Down List value from Code Behind in C# in ASP.NET

Introduction :

In this post I will show you how to get the value of a HTML Drop Down List from the code behind (C# code) in ASP.NET. To do this we need a HTML Drop Down List with values and one ASP Button. And on that Button click we will get the selected value from the Code Behind.

Description :

In the previous examples Suresh Dasari had explained AJAX Country State select from Drop Down List, Show toolip in mouse hover  of Drop Down List, SQL Databind in ASP Drop Down List, Validate Drop Down List using JQuery. Now here I will explain get the selected HTML Drop Down List value from Code Behind(.CS file).

Resizable Asp.net Gridview using jQuery with Example in C#, VB.NET

Introduction:

Here I will explain how to resize asp.net gridview using jQuery with example in c#, vb.net or resizable gridview using jQuery with example. To implement resizable gridview using jQuery we need to use jQuery & jQuery ui plugin because we need to set resizable() property for gridview to make it resizable in c#, vb.net.

Description:

In previous articles I explained Get asp.net gridview selected row values on button click, Create table dynamically in asp.net and bind to gridview, export gridview data to excel in asp.net, Group Gridview columns with header row in asp.net and many articles relating to asp.net, c#, vb.net and jQuery. Now I will explain how to resize asp.net gridview using jQuery with example in c#, vb.net.

Remove Tabindex for HTML Elements or Remove Tab Focus in Asp.net Controls

Introduction: 

Here I will explain how to remove tabindex for html or asp.net controls or remove tab focus in asp.net controls or html controls.

Description:
  
In previous articles I explained jQuery regular expression to validate url without http(s), regular expression to validate phone number in jquery, regular expression to replace all special characters with spaces in c#, regex email validation in c# and many articles relating to validation, JQuery. Now I will explain how to remove tabindex for html / asp.net controls or remove tab focus in asp.net controls.

Delegates in C# | Use of Delegates in C#.Net with Example

Introduction: 

Here I will explain what is delegates in c# and how to use delegates in your c# project. In c we used pointers in C, delegates are something like pointers in C but type safe. Previously we send data as parameter but today we send methods as parameter through objects. In C# 2.0 delegates are introduced. It used to send methods to pass through its object it’s like a reference variable to the reference of the method which you have to execute. It is derived  from System.Delegate class and generally use for implementing events and call back method.

Description:

In previous articles I explained constructors in c#, polymorphism example in c#, delegates in c# with example, Difference b/w compile time and runtime polymorphism, sealed classes in c#.net and many articles relating to c#, vb.net, code snippets. Now I will explain what is delegates in c# and how to use delegates in your c# project.

7+ jQuery Grid Plugin Examples or Datagrid Plugin Examples

Introduction: 

Here I will explain best jQuery grid plugin examples or jQuery datagrid plugin examples with demos. jQuery grid or datagrid plugins will help us to show data in table format with lot of advanced features like sorting, searching or filtering etc… If we use jQuery grid or datagrid plugins we can get all these functionalities without writing any code just by setting some properties in available plugins.   

Description:
  
In previous article I explained 7+ jQuery lightbox plugin examples, jQuery chatting application in asp.net using c#, 8+jQuery clock plugin examples, jQuery Show Youtube video in modal popup and many articles relating to jQuery Plugins, JQuery, Ajax, asp.net, SQL Server etc. Now I will explain best jQuery grid or datagrid plugin examples with demos

C# - Create a ASPX Page Dynamically in ASP.NET using C#.NET, VB.NET

Introduction:

Here I will explain how to create aspx page dynamically in asp.net using c#, vb.net or Dynamically create aspx page in your project at runtime in asp.net using c#, vb.net.

Description:

In previous articles I explained Create table dynamically in asp.net and bind to gridview, Get name of the day from date in c#, Prevent sql injection attacks in asp.net, Asp.net convert numbers to words in c#, Display list of files from folder in asp.net gridview and many articles relating to asp.net, c#, vb.net, SQL server. Now I will explain how to create aspx page dynamically in asp.net using c#, vb.net.