Here Mudassar Ahmed Khan has explained with an example, how to dynamically generate and display QR Code Image in ASP.Net Core MVC Razor.

The QR Code Image will be dynamically generated in ASP.Net Core MVC Razor using the QRCoder library which is an Open Source Library QR code generator.

Here Mudassar Ahmed Khan has explained with an example, how to return List from SqlDataReader in ASP.Net using C# and VB.Net.

The records from the Database will be read using SqlDataReader and then the data is copied into the Generic List collection of the Class objects, which is later used to populate the GridView in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to display the details of the GridView Row in JavaScript alert message box when the Button inside the GridView Row is clicked in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to bind (populate) GridView using Property Class in ASP.Net using C# and VB.Net.

The records from the Database will be read using SqlDataReader and then the data is copied into the Generic List collection of the Property Class objects,
which is later used to populate the GridView in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to dynamically generate and display Barcode Image in ASP.Net using C# and VB.Net.

The Barcode Image will be generated using the IDAutomationHC39M Free Version Barcode Font in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to pass the variable values created in JavaScript to Server Side (Code Behind) in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to implement Paging (Pagination) in ASP.Net Core MVC.
Paging (Pagination) will be implemented using Entity Framework in ASP.Net Core MVC.

Here Mudassar Ahmed Khan has explained with an example, how to pass (send) Array from JavaScript function to Code Behind (Server Side) function in ASP.Net using C# and VB.Net.

The JavaScript Array will be converted into a Comma Separated string and then saved in a HiddenField and then will be sent to Code Behind (Server Side) function through PostBack (Form Submission) in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to build a server side confirmation box using JavaScript confirm function in ASP.Net using C# and VB.Net.

The JavaScript confirm function allows PostBack when OK is clicked but does nothing when Cancel is clicked and on many occasions we want to do server side operations on both OK and Cancel click events in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how pass (return) value from JavaScript function to Code Behind (Server Side) function in ASP.Net using C# and VB.Net.

The returned value from JavaScript function will be saved in a HiddenField and then will be sent to Code Behind (Server Side) function through PostBack (Form Submission) in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to build a server side Yes/No Confirmation Box using JavaScript in ASP.Net using C# and VB.Net.

The JavaScript confirm function allows PostBack when OK is clicked but does nothing when Cancel is clicked and on many occasions we want to do server side operations on both OK and Cancel click events in ASP.Net using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to export (convert) GridView to Excel file using JavaScript and jQuery in ASP.Net.

The GridView’s HTML Table will be exported (converted) to Excel file using the jQuery table2excel plugin in ASP.Net.

Here Mudassar Ahmed Khan has explained with an example, how to export (convert) GridView to PDF file using JavaScript and jQuery in ASP.Net.

The GridView’s HTML Table will be first converted into a HTML5 Canvas using html2canvas plugin and then the HTML5 Canvas will be exported to PDF file using the pdfmake plugin in jQuery.

Here Mudassar Ahmed Khan has explained with an example, how to make AJAX call to Server Side Web Service's WebMethod using jQuery in ASP.Net using C# and VB.Net.

jQuery allows to call Server Side ASP.Net methods from client side without any PostBack. It is an AJAX call to the Server but it allows us to call the method or function defined in server side.

Here Mudassar Ahmed Khan has explained with an example, how to implement Google Places (Address) AutoComplete TextBox in ASP.Net MVC Razor.

This article will explain how to get the complete Address of a Location using the Google Places API of Google Maps and then send the complete Address and its Geographical coordinates i.e. Latitude and Longitude to Controller in ASP.Net MVC Razor.

The Google Places (Address) AutoComplete TextBox is part of Google Maps API and it is used to find out Address and their Geographical coordinates i.e. Latitude and Longitude of a Location.

Here Mudassar Ahmed Khan has explained with an example, how to implement Google Places (Address) AutoComplete TextBox in ASP.Net using C# and VB.Net.

This article will explain how to get the complete Address of a Location using the Google Places API of Google Maps and then send the complete Address and its Geographical coordinates i.e. Latitude and Longitude to Server Side method in ASP.Net using C# and VB.Net.

The Google Places (Address) AutoComplete TextBox is part of Google Maps API and it is used to find out Address and their Geographical coordinates i.e. Latitude and Longitude of a Location.

Here Mudassar Ahmed Khan has explained with an example, how to refresh DataGridView after record delete in Windows (WinForms) Application using C# and VB.Net.

When the Delete Button is clicked, a Confirmation MessageBox will be displayed and if the User clicks Yes button the Row will be deleted (removed) from DataGridView.

Then the DataGridView will be refreshed by again populating fresh data from the Database in Windows (WinForms) Application using C# and VB.Net.

Here Mudassar Ahmed Khan has explained with an example, how to Crop and Upload Image with Live Thumbnail Preview using jQuery and HTML5 Canvas in ASP.Net MVC Razor.

The image will be cropped using the Jcrop jQuery plugin, and the Live Thumbnail Preview is displayed using HTML5 Canvas and finally the Cropped Image is uploaded and saved in a folder on server using ASP.Net MVC Razor.

Here Mudassar Ahmed Khan has explained how to Crop and Upload Image with Live Thumbnail Preview using jQuery and HTML5 Canvas in ASP.Net with C# and VB.Net.

The image will be cropped using the Jcrop jQuery plugin, and Live Thumbnail Preview is displayed using HTML5 Canvas.

Here Mudassar Ahmed Khan has explained with an example, how to crop and upload Image with Live Thumbnail Preview using jQuery and HTML5 Canvas in ASP.Net Core MVC.

The image will be cropped using the Jcrop jQuery plugin, and the Live Thumbnail Preview is displayed using HTML5 Canvas and finally the Cropped Image is uploaded and saved in a folder on server using ASP.Net Core MVC.

Here Mudassar Ahmed Khan has explained with an example, how to call (consume) Web Service using JavaScript XmlHttpRequest in ASP.Net with C# and VB.Net.

The Web Method of Web Service (ASMX) in HTML Page will be called using XmlHttpRequest (XHR) AJAX call in ASP.Net.

Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to export GridView to Excel file in ASP.Net with formatting and styles using C# and VB.Net.

This article will illustrate how to export all Pages of GridView with Paging Enabled to Excel file along with formatting i.e. Styles and Colors in ASP.Net.

When the Export Button is clicked, the GridView will be rendered as an HTML string which will be later written to Response Stream and ultimately downloaded as Excel file in ASP.Net.

Here Mudassar Ahmed Khan has explained with an example, how to import (insert) Excel file data into Database using SqlBulkCopy in ASP.Net Core MVC.

The uploaded Excel file data will be read using OLEDB library and the read data will be inserted into SQL Server database using SqlBulkCopy.

SqlBulkCopy class as the name suggests does bulk insert from one source to another and hence all rows from the Excel sheet can be easily read and inserted using the SqlBulkCopy class.

Here Mudassar Ahmed Khan has explained how to download the Microsoft.ACE.OLEDB.12.0 provider for 32bit and 64bit.

In order to download the Microsoft.ACE.OLEDB.12.0 provider for 32bit and 64bit, you will need to download the Microsoft Access Database Engine 2010 Redistributable file.