Calculate No of Days Between Two Dates in Sql Server

GRIDVIEW ZOOM IMAGE

When you have images in your GridView , you would most likely show them as thumbnails so as to not distort the whole layout. However user would want to look at the full image by clicking on the image or just hovering his mouse over it. In today’s applications, this is a basic requirement and there are just so many third party controls or plugins which would support this functionality. I am going do this conventional way using javascript way in this article. On top of it, I am also going to explain how to get images from database using HttpHandlers . Example: I am using Adventure Works as datasource. We fetch handful of products and bind them to the grid. When page is initially loaded, we retrieve products from Production . Product table and bind them to the grid. We display some product attributes such as Product ID, Product Number, Product Name, List Price and product’s thumbnail. When user hover his mouse on the page, we fetch the f...

GRIDVIEW GROUPING

When displaying data, we sometimes would like to group data for better user experience or when displaying long list of hierarchal data, we would want to display them in a tree view kind of structure. There is more than way of doing this, but I am going to explain achieving this functionality using AJAX Collapsible Panel Extender Control . Overview: I am going to use Adventure Works as datasource. Every product in Production.Product table belongs to a product sub category. We fetch handful of products and the sub categories they belong to from the database. Our objective is to list all the available sub categories and allow user to expand/collapse to look/hide the list of products belonging to each subcategory. Database Connection Added following entry under connectionStrings element in web.config . < add name = "Sql" connectionString="Data Source=(local); Initial Catalog = AdventureWorks ...

Editing Child GridView in Nested GridView

Editing Child GridView in Nested GridView In this article we will explore how to edit child gridview in the nested gridview. Let''s write some code. Step 1: Add scriptmanager in the aspx page. < asp : ScriptManager ID ="ScriptManager1" runat ="server" EnablePageMethods ="true"> </ asp : ScriptManager > Step 2: Add below stylesheet for modal popup. < style type ="text/css"> .modalBackground { background-color : Gray; filter : alpha(opacity=80); opacity : 0.5; } .ModalWindow { ...

ASP Dot NET EXAMPLES

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