jQuery Show (Display) Image Preview before Upload with Demo (Example)

Introduction: 

Here I will explain how to use jQuery to show or display image preview before upload in asp.net with example or demo or jQuery show image preview before upload with fileupload example in asp.net or preview image before upload using fileupload in asp.net.

Description:
  
In previous article I explained jquery crop image in asp.net using jcrop plugin, disable right click on image using JQuery, jquery show html content in popup and many articles relating to jQuery, asp.net. Now I will explain how to use jQuery to preview image before upload in asp.net.

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 Upload Images (Files) without Postback or Page Refresh in Asp.net

Introduction: 

Here 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 or jQuery upload files or images without postback in asp.net using Handler in c#, vb.net 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 Upload File without Reloading Page in Asp.net using Handler (Ashx) in C#, VB.NET

Introduction: 

Here I will explain how to upload files using jQuery without reloading page in asp.net using handler (ashx) in c#, vb.net or jQuery upload file without reloading page in asp.net using Handler in c#, vb.net or asynchronous file upload using jQuery 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 files using jQuery with generic handler (ashx) in asp.net using c#, vb.net.

To upload files using jQuery with generic handler (ashx) in asp.net first create the new web application and open Default.aspx page and write the following code

How to upload files in ASP.NET MVC 4.0

Introduction:

In this post I will show you how to upload files(image, doc, mp3 etc..) in MVC 4.0 using Razor as a view engine.

Description:

In previous articles you have shown Asp.net MVC 4 Razor Tutorial with Example for Beginners, Create Image (Photo) Gallery in Asp.net MVC in jQuery using C#, How to make a form and insert data into database using MVC4.0 razor, Show data from a database table content in MVC 4.0 razor. Now in this post you will learn about file uploading in MVC 4.0. As like normal ASP we would not use any server side file up loader tool, we will use simple HTML file up loader tool to upload the file into our destination folder.

Create Image (Photo) Gallery in Asp.net MVC in jQuery using C#

Introduction:

Here I will explain how to create image or photo gallery in Asp.net MVC in jQuery using c# or how to upload and display images in asp.net MVC using jQuery in c#.

Description:

In previous posts I explained mvc tutorial with Razor for beginners, create a form and insert data into database in mvc, show data from datatable in mvc and many more articles related to asp.net MVC, asp.net, jQuery, c#. Now I will explain how to create dynamic image gallery in asp.net MVC in jQuery using c#.

The user uploads multiple images at once and those images will be added to a photo gallery or album. As part of uploading image process, we need to store original images on website’s uploads folder. At the same time, we also need to create thumbnail of images. We can divide complete functionality in below 2 processes:

jQuery Preview Image before Upload using Fileupload in Asp.net

Introduction: 

Here I will explain how to use jQuery to preview image before upload in asp.net or show image preview before upload using jQuery in asp.net or preview image before upload using fileupload in asp.net.

Description:
  
In previous article I explained jquery crop image in asp.net using jcrop plugin, disable right click on image using JQuery, jquery show html content in popup and many articles relating to jQuery, asp.net. Now I will explain how to use jQuery to preview image before upload in asp.net.

Multiple File Upload with Progress Bar using jQuery in Asp.net

Introduction:

Here I will explain how to upload multiple files with progress bar using JQuery uploadify plugin in asp.net.

Description:

In previous article I explained jQuery lightbox image slideshow, Generate thumbnail from images, Generate thumbnails from YouTube videos using JQuery, jQuery password strength examples and many articles relating to JQuery, asp.net, SQL Server etc. Now I will explain how to upload multiple files in asp.net using uploadify plugin in JQuery.

7 jQuery File Upload Plugin Examples or Multiple File Upload Example

Introduction: 

Here I will explain best jQuery file upload Plugin examples or jQuery Multiple file upload Plugin examples. These jQuery file upload Plugins will allow us to select multiple files at a time and we can upload and by setting few properties these plugins allow us to set upload files size restriction, type of files to upload.

jQuery Check File Size before Upload or Get Image Size before Upload jQuery

Introduction: 

Here I will explain how to check file size before upload in jQuery  or jQuery get image size before upload using jQuery uploadify plugin in asp.net.

Description:
  
In previous articles I explained integrate Facebook login authentication, integrate twitter login authentication, jQuery randomly change color of div, jQuery upload multiple files using uploadify plugin in asp.net, jQuery upload multiple files using multiple file upload plugin in asp.net and many articles relating to jQuery, asp.net, c#, vb.net. Now I will explain how to get file or image size before upload in jQuery using jQuery uploadify plugin in asp.net.

jQuery Upload Multiple Files using Asp.net with Multiple File Upload Plugin Example

Introduction:

Here I will explain how to upload multiple files in asp.net using JQuery with multiple file upload plugin.

Description:

In previous article I explained Asp.net upload multiple files using jQuery with uploadify plugin, Create Online Poll System in Asp.net, jQuery open all external links in new window, jQuery lightbox image slideshow, jQuery disable right click on images, jQuery Rating example with database, jQuery password strength examples and many articles relating to JQuery, asp.net, SQL Server etc. Now I will explain how to upload multiple files in asp.net using JQuery with multiple file upload plugin.

Asp.net- How to Get Full File Path from Fileupload Control in Firefox or IE

Introduction:

Here I will explain how to get full path of uploaded file from fileupload control from client machine in Firefox or IE in asp.net using C#, VB.NET.

Description:

In previous posts I explained Ajax AsyncFileUpload control example in asp.net, upload and download files from folder in asp.net, asp.net, C#, SQL Server Interview Questions, jQuery validate file extension in file upload control and many articles relating to asp.net, C#, VB.NET code snippets. Now I will explain how to get full path from fileupload control in asp.net using C#, VB.NET.

Asp.net- Clear Fileupload Control using JavaScript

Introduction:

Here I will explain how to clear file upload control in asp.net using JavaScript.

Description:

In previous article I explained validate file extension before file upload in JavaScript, validate file upload extension in jQuery, jQuery fixed header notification bar example and many articles relating to jQuery, JavaScript. Now I will explain how to clear file upload control in asp.net using JavaScript.

jQuery to Validate File Upload Extension in File Upload Control

Introduction:

Here I will explain how to validate uploaded file extension in file upload control using jQuery in asp.net.

Description:

In previous article I explained jQuery fixed header notification bar example, jQuery Convert uppercase to lowercase, jQuery disable specific dates in calendar control and many articles relating to jQuery. Now I will explain how to validate uploaded file extension in file upload control using jQuery in asp.net.

Ajax AsyncFileUpload control example in asp.net to upload files to server

Introduction:

Here I will explain how to use Ajax AsyncFileUpload control to upload files to folder and show progress bar during upload files to server using asp.net

Description:

Previously I explained many articles relating to Ajax. Now I will explain how to use ajax AsyncFileUpload control to upload files to folder in asp.net. Before proceed to implement sample have you install ajaxcontroltoolkit in visual studio or not if not install it otherwise if you already done then follow the below steps to implement Ajax AsyncFileUpload control example in asp.net.

save/upload files in folder and download files from folder in asp.net

Introduction:

In this article I will explain how to save/upload files in folder and download files from folder system when click on link in gridview using asp.net.

Description:
  
In many websites we will see download link whenever we click on that we will have a chance to download that files into our system.

Asp.net Create/generate thumbnails from images

Introduction

Here I will explain how to generate thumbnails dynamically from uploaded images and how to bind thumbnails to datalist using asp.net.

Description:

In previous post I explained clearly how to bind images from folder to datalist . Now I will explain how to generate thumbnails from uploaded images and how to bind those thumbnails to datalist using asp.net. In website development sometimes we get requirement like generating thumbnails from images without losing quality of image and it’s same like original image. For that first create one new website after that right click on that website select New Folder give name as Images because here I am using same name if you want to use another name you need to change the name in code also. After completion of adding Images folder to your website Design your aspx page like this 

how to bind or display images from folder to datalist using asp.net or how to insert images into folder and display images from folder to datalist using asp.net

Introduction

Here I will explain how insert images into folder and how to bind the images to datalist using asp.net.

Description:

In previous post I explained clearly how to bind images from folder to gridview . Now I will explain how to save images into folder and how we can bind that images to datalist using asp.net. It’s very easy to store images in folder and binding that images to datalist. For that first create one new website after that right click on that website select New Folder give name as Images because here I am using same name if you want to use another name you need to change the name in code also after completion of adding Images folder to your website Design your aspx page like this

how to save images into folder and images path in database and display images from folder in gridview based on images path in database using asp.net

Introduction:

In this article I will explain how to insert images into our project folder and display the images from folder in gridview based on images path in database using asp.net.

Description:
  
In my previous article I explained clearly how to insert images into database and display images from database into gridview. Now I will explain how to insert images into our project folder and insert images path into database and display images in gridview from images folder based on Images path in database. For that first create new website after that right click on your website and add new folder and give name as Images because here I used same name for my sample if you want to change folder name you need to change the images folder name in your code behind also first design table in your database like this to save images path in database.

how to insert images into database and how to retrieve and bind images to gridview using asp.net (or) save and retrieve images from database using asp.net

Introduction

Here I will explain how insert and retrieve images from database and how to bind images to gridview using asp.net.

Description:

I have worked on one social networking site at that time we save all the images in to directory folder and we save image path into database at that time I got idea to implement concept like inserting images into database and retrieving the images from database and binding images to gridview using asp.net for that we need follow below steps