How to display Master-Detail Data with ModalPopup Extender and GridView

Introducton
Here I will explain how to show Master-detail data using Ajax ModalPopup Extender in GridView Using Asp.Net C#.

Description
In the earlier days , we have often used the combination of GridView and DetailView to display the Master-Details. Similarly, developers have used pop-ups to show the similar scenarios where a user clicks on a gridview row and the details are displayed in a pop-up window.

Here I am exploring the ModalPopup extender control which allows a page to display contents in a modal manner...[Continue]

How to Show Images into gridview using Asp.Net C#

Introduction
Here I will explain how to retrieve images from database and shows into GridView using asp.net.

Description
In my earlier post I already explain, how to insert images into database using Asp.net C# in binary format. For more details click here. and  how to display images into GridView using HTTPhandler file.

I have an table in my database for UserProfile, image path is stored in database table and actual images are stored in project image folder. There are two ways to display images into my gridview. One is using TemplateField and another one is using ImageField. We used both way to demonstrate you.....[Continue]

How to Import data from excel to SQL database using Asp.Net C#

 Introduction
 Here I will explain how to import data into database from excel work sheet using Asp.Net.

 Description
 In my earlier post we explain, how to export data from Gridview into different document formats like excel,
 word & pdf. For more details click here.

 There are lots of easiest ways available for import data from Excel to SQL server like
 1. Excel itself provide easy options
 2. SQL server has very easy Import/Export option
 3. SQL server has packing option
 There are lot of more methods of the same....For read more click here.

 Our requirement is to import data into SQL database from excel sheet using Asp.Net C#. For this, we use  
 OLEDB connection to read data from excel sheet in this post. If we have excel in .xls format then we use 
 Microsoft.Jet.OLEDB.4.0 and we have .xlsx format then use Microsoft.ACE.OLEDB.12.0.....[Continue]

How to Export GridView Data in Excel, Word & PDF format using Asp.Net

Introduction
Here I will explain how to export gridview data in Excel, Word & PDF file using Asp.Net.

Description
In my earlier post I already explain, how to bind gridview using SqlDatasource. For more details click here.

Some times we required to export our gridview data in to excel, word or pdf format. Here we see how to export gridview content in excel , word and PDF format using Asp.net C#. as we know we don't have direct feature to export griview in PDF format. So here you see that, we are using third party library ITextSharp reference. You can download dll from ITextSharp and add that dll reference in you web site.....[Continue]

How to Reterive/Show Images in GridView From SQL server using Handler in Asp.Net

Introduction
Here I will explain how to retrieve images from database and shows into GridView using asp.net.

Description
In my earlier post I already explain, how to insert images into database using Asp.net C# in binary format. For more details click here.

Here we see how to retrieve images from database and display into gidview. As I already told you retrieving binary images from database is easy but displaying is very difficult that's why we will use HTTPHandler to solve this problem.....[Continue]

How to Insert images into SQL Server from ASP.NET Using C#

Introduction
Here I will explain how to insert images into database using asp.net

Description:
Earlier we save images into directory folder and we save image path into database but better way is to inserting images directly into database and  retrieve them from database. Using this, the images are stored in database in binary form. So to retrieve images from database we need handler file, i will explain this later.
Here, we see how to insert images into database in binary form using Asp.Net C#.....[Continue]