Populate Gridview Based on Dropdownlist Selected Value in Asp.net using C#, VB.NET

Introduction: 

Here I will explain how to populate gridview based on dropdownlist selected value in asp.net using c#, vb.net or Bind or filter asp.net gridview based on dropdownlist selection or selected value in asp.net using c#, vb.net.

Description:
  
In previous articles I explained bind dropdownlist in asp.net gridview using dataset, validate textbox controls inside gridview in asp.net, cascading dropdownlist in gridview using asp.net, change gridview header dynamically in asp.net, Delete multiple rows in gridview using checkbox in asp.net and many articles relating to gridview, asp.net, c#,vb.net and jQuery. Now I will explain how to filter asp.net gridview data with dropdownlist selection in  in asp.net using c#, vb.net.

Set Dropdownlist Selected Value (Text) in Asp.net on Page Load / Code Behind

Introduction: 

Here I will explain how to set dropdownlist selected value on page load or code behind in asp.net using c#, vb.net or set dropdownlist selected item by value or text in asp.net using c#, vb.net. In dropdownlist we can set selected item by value or text using FindByValue and FindByText properties in asp.net using c#, vb.net.

Description:
  
In previous articles I explained dropdown validation using javascript in html, populate dropdownlist from database in asp.net, cascading dropdownlist in asp.net gridview, country, city, state cascading dropdownlist in asp.net and many articles relating to dropdownlist, gridview, asp.net, c#,vb.net and jQuery. Now I will explain how to set dropdownlist selected value in asp.net using c#, vb.net.

Set Default Value in Dropdownlist in Asp.net using C#, VB.NET

Introduction: 

Here I will explain how to set default value in dropdownlist in asp.net using c#, vb.net or setting default value for dropdownlist in asp.net using c#, vb.net. In dropdownlist we can set default value by using selectedindex and selectedvalue properties in asp.net using c#, vb.net.

Description:
  
In previous articles I explained populate dropdownlist from database in asp.net, filter gridview with dropdownlist using filter expression in asp.net, get selected values from dropdownlist in angularjs, jQuery show asp.net exception message in ajax calls, cascading dropdownlist in gridview using asp.net and many articles relating to gridview, asp.net, c#,vb.net and jQuery. Now I will explain how to set default value in dropdownlist in asp.net using c#, vb.net.

jQuery Autocomplete Textbox Example in Master Page using Web Service in Asp.net using C#, VB.net

Introduction: 

Here I will explain how to populate jQuery autocomplete textbox in master page using web service example in asp.net using c#, vb.net or bind or fill a jQuery autocomplete textbox example with master page using web service in asp.net using c#, vb.net or jQuery autocomplete textbox with content page and master page example in asp.net using c#, vb.net.

Description:
  
In previous articles I explained jQuery google currency conversion as per exchange rates example, jQuery countdown timer example, jQuery increase or decrease font size of website, jQuery autocomplete textbox with multiple words in asp.net, jQuery autocomplete with images in asp.net and many articles relating to autocomplete, css, AngularJS, jQuery, JavaScript and asp.net. Now I will explain how to implement jQuery autocomplete textbox in master page using web service example in asp.net using c#, vb.net with example.

jQuery Autocomplete Clear Textbox if No Match Found in Asp.Net

Introduction: 

Here I will explain how to use jQuery to clear autocomplete textbox if no records match found in asp.net using c#, vb.net or jQuery autocomplete clear textbox if no records match found while searching in asp.net using c#, vb.net.

Description:
  
In previous articles I explained jQuery show or hide loading image in asp.net, jQuery autocomplete textbox with multiple words in asp.net, jQuery autocomplete with images in asp.net, jQuery slideup, slidedown, slidetoggle effects example and many articles relating to autocomplete, css, AngularJS, jQuery, JavaScript and asp.net. Now I will explain how to clear in jQuery autocomplete textbox in asp.net with example.

jQuery Display No Results (Match) Found Message in AutoComplete in Asp.Net

Introduction: 

Here I will explain how to use jQuery to show or display no results found message in autocomplete textbox when no matching records found in asp.net using c#, vb.net or jQuery autocomplete textbox display no records found message when no matching results found in asp.net using c#, vb.net.

Description:
  
In previous articles I explained jQuery show or hide loading image in asp.net, jQuery autocomplete textbox with multiple words in asp.net, jQuery autocomplete with images in asp.net, jQuery slideup, slidedown, slidetoggle effects example and many articles relating to autocomplete, css, AngularJS, jQuery, JavaScript and asp.net. Now I will explain how to display no records found message in autocomplete textbox when no matching records found in jQuery using asp.net with example.

Add Meta tags to Asp.Net Master Page and ASPX Child Content Pages

Introduction: 

Here I will explain how to add meta tags in master and child pages in asp.net using c#, vb.net or add meta tags like page title, description, keywords dynamically in asp.net using c#, vb.net or dynamically change page title and description in master page and child content page in asp.net using c#, vb.net.

Description:
  
In previous articles I explained jQuery crop and upload image with preview in asp.net, jQuery upload multiple files in asp.net using handler, jQuery load more data in repeater on button click in asp.net, jQuery show asp.net exception message in ajax calls, cascading dropdownlist in gridview using asp.net and many articles relating to gridview, asp.net, c#,vb.net and jQuery. Now I will explain how to add metags in master page and child pages in asp.net using c#, vb.net.

jQuery Ajax Crop and Upload Image with Preview Example in Asp.Net using C#, VB.NET

Introduction: 
  
Here I will explain how to use jQuery ajax method to crop and upload image with preview / thumbnail in folder in asp.net using jcrop jQuery plugin or jQuery ajax upload and crop image with preview example in asp.net using jQuery jcrop plugin. Jcrop is a powerful image cropping engine for jQuery by using this jcrop plugin we can add cropping functionality easily to your web application.

Description:
  
In previous posts I explained jQuery dropdown with multiple select options, JavaScript send ampersand value in querystring, jQuery Change style of controls, jQuery Add fade in effect to webpage, jQuery show html page content in popup window and many articles relating to JQuery. Now I will explain how to crop image and upload image with thumbnail in asp.net using jcrop jQuery plugin.

jQuery Upload Multiple Files in Asp.net using Handler File in C#, VB.NET

Introduction: 

Here I will explain how to upload multiple files using jQuery in asp.net with generic handler (ashx) in c#, vb.net or jQuery upload multiple files in asp.net using HTML5 “AllowMultiple” property of fileupload in c#, vb.net.

Description:
  
In previous articles I explained jQuery call asp.net page methods from json, 7 + jQuery multiple fileupload plugin examples, jQuery check file size before upload in asp.net, jQuery setInterval() function example, jQuery upload multiple files using uplodify plugin in asp.net and many articles relating to jQuery, JavaScript and asp.net. Now I will explain how to upload multiple files using jQuery with generic handler (ashx) in asp.net using c#, vb.net.

Asp.Net Dynamically Change (Add) Meta Tags or Page Title & Description in C#, VB.NET

Introduction:

Here I will explain how to change or add Meta tags dynamically in asp.net to aspx page in  c#.net, vb.net or dynamically change page title and description in asp.net using c#.net, vb.net or add page title and description dynamically in asp.net using c#.net, vb.net.

Description:

In Previous posts I explained Differences between appsettings and connection strings, jQuery get hidden field values from asp.net gridview and many articles regarding Asp.net, Gridview, SQL Server, Ajax, JavaScript etc. Now I will explain how to add Meta tags dynamically to aspx pages in asp.net.

jQuery Ajax Image Upload without Refreshing Page or Submitting Form in Asp.net

Introduction: 

Here I will explain how to use jQuery ajax for image upload without refereshing page in asp.net using handler (ashx) in c#, vb.net or jQuery upload images or files without  submitting page or postback in asp.net using handler (ashx) in c#, vb.net or jQuery or asynchronous file upload using jQuery without submitting form in asp.net with c#, vb.net.

Description:
  
In previous articles I explained jQuery call asp.net page methods from json, 7 + jQuery multiple fileupload plugin examples, jQuery check file size before upload in asp.net, jQuery setInterval() function example, jQuery upload multiple files using uplodify plugin in asp.net and many articles relating to jQuery, JavaScript and asp.net. Now I will explain how to upload images or files using jQuery without  page refresh or postback in asp.net using handler (ashx) in c#, vb.net.

To upload images or files using jQuery without  page refresh or postback in asp.net using handler (ashx) first create the new web application and open Default.aspx page and write the following code

jQuery Crop and Upload Image with Thumbnail in Folder in ASP.Net using C#, VB.NET

Introduction: 
  
Here I will explain how to use jQuery to crop and upload image with thumbnail in folder in asp.net using jcrop jQuery plugin or jQuery image crop and upload to folder with thumbnail in asp.net using jQuery jcrop plugin. Jcrop is a powerful image cropping engine for jQuery by using this jcrop plugin we can add cropping functionality easily to your web application.

Description:
  
In previous posts I explained jQuery dropdown with multiple select options, JavaScript send ampersand value in querystring, jQuery Change style of controls, jQuery Add fade in effect to webpage, jQuery show html page content in popup window and many articles relating to JQuery. Now I will explain how to crop image and upload image with thumbnail in asp.net using jcrop jQuery plugin.

jQuery Load More Data (Records) on Button Click in Asp.Net Repeater from Database in C#, VB.NET

Introduction: 

Here I will explain how use jQuery to load more records or data on button click in asp.net repeater from database using jQuery ajax method in c#, vb.net or jQuery load more data in  asp.net repeater on button click from database without postback in c#, vb.net.

Description:
  
In previous articles I explained Asp.net scrollable repeater with fixed header, jQuery bind data to html table from database using JSON Ajax method, display data in html table from database using asp.net, change gridview header dynamically in asp.net and many articles relating to gridview, asp.net, c#,vb.net and jQuery. Now I will explain how to load more data on button click in asp.net repeater from database using jQuery ajax method in c#, vb.net.