04 Mar 2015
0 Comments   4 Views
Here Mudassar Ahmed Khan has explained how to upload multiple files with Progress Bar using Flash and jQuery in ASP.Net using C# and VB.Net.

jQuery Uploadify Plugin makes use of Flash for uploading multiple files with progress bar.
04 Mar 2015
0 Comments   89 Views
Here Mudassar Ahmed Khan has explained how to add (insert) Default Item (Initial Value) to DataBound DropDownList populated from Database in ASP.Net using C# and VB.Net.

Generally we want to have a default selected item such as Please Select. This article will explain how to add such default item when DropDownList is populated from database.
04 Mar 2015
0 Comments   173 Views
Here Mudassar Ahmed Khan has explained how to check and find the Internet Connection (Download) speed using C# and VB.Net in ASP.Net.
03 Mar 2015
0 Comments   241 Views
Here Mudassar Ahmed Khan has explained how to get selected Text and Value of CheckBoxList control using jQuery in ASP.Net.
03 Mar 2015
0 Comments   258 Views
Here Mudassar Ahmed Khan has explained how to get selected Text and Value of RadioButtonList using jQuery and also set selected item in RadioButtonList by Value and by Text using jQuery in ASP.Net.
02 Mar 2015
0 Comments   464 Views
Here Mudassar Ahmed Khan has explained how to pass value of JavaScript variable to Server Side (Code Behind) in ASP.Net using C# and VB.Net.
27 Feb 2015
1 Comments   806 Views
Here Mudassar Ahmed Khan has explained how to assign roles to Users when implementing Role based security in Form based Authentication in ASP.Net using C# and VB.Net.
27 Feb 2015
0 Comments   533 Views
Here Mudassar Ahmed Khan has explained how to bind / fill / populate data to DropDownList control from database records in ASP.Net using C# and VB.Net.
The data will be populated from database table using DataReader.
26 Feb 2015
0 Comments   981 Views
Here Mudassar Ahmed Khan has explained how to display GridView Row details in New Popup Window using JavaScript and jQuery in ASP.Net.

The new Popup Window will be opened when the HyperLink in GridView row is clicked.
26 Feb 2015
0 Comments   528 Views
Here Mudassar Ahmed Khan has explained how to call WebMethod from JavaScript with parameters in ASP.Net using C# and VB.Net.

The WebMethod will be called using ASP.Net AJAX PageMethods.
25 Feb 2015
0 Comments   463 Views
Here Mudassar Ahmed Khan has explained a tutorial with example to create a basic Crystal Report in Windows Forms (WinForms) Application using C# and VB.Net.

The Crystal Report will be populated using Typed DataSet in in Windows Forms (WinForms) Application using C# and VB.Net.
25 Feb 2015
0 Comments   293 Views
Here Mudassar Ahmed Khan has explained how to solve the following exception occurring with Crystal Reports in Windows Application.

Could not load file or assembly 'file:///C:\Program Files (x86)\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Common\SAP BusinessObjects Enterprise XI 4.0\win32_x86\dotnet1\crdb_adoplus.dll' or one of its dependencies. The system cannot find the file specified.
25 Feb 2015
0 Comments   334 Views
Here Mudassar Ahmed Khan has explained how to solve the issue of missing Crystal Report Viewer control from ToolBox of Visual Studio 2010 when working with Windows Applications, even though Crystal Reports is installed properly.
25 Feb 2015
0 Comments   235 Views
Here Mudassar Ahmed Khan has explained how to change the Target Framework of VB.Net Windows and Console Applications in Visual Studio 2010.

For C# Windows and Console Applications, the Target Framework can be changed very easily using the Properties window. But for VB.Net projects, it is not visible.
24 Feb 2015
0 Comments   558 Views
Here Mudassar Ahmed Khan has explained a simple tutorial with an example and sample code to create RDLC Report in Windows Forms (WinForms) application using C# and VB.Net.
The RDLC Report in in Windows Forms (WinForms) application will be populated using Typed DataSet.
24 Feb 2015
1 Comments   774 Views
Here Mudassar Ahmed Khan has explained how to maintain or retain the selected (active) tab in Bootstrap Tabs on PostBack in ASP.Net.
23 Feb 2015
0 Comments   864 Views
Here Mudassar Ahmed Khan has provided a simple tutorial with example on how to use Bootstrap Tabs.
22 Feb 2015
0 Comments   666 Views
Here Mudassar Ahmed Khan has explained how to dynamically add (insert) and remove (delete) items from ListBox control in ASP.Net using C# and VB.Net.

The items will be dynamically added (inserted) and deleted (removed) from ListBox control on Button click in ASP.Net.
22 Feb 2015
0 Comments   515 Views
Here Mudassar Ahmed Khan has explained how to dynamically delete (remove) multiple selected items from ListBox control on Button click in ASP.Net using C# and VB.Net.
22 Feb 2015
0 Comments   470 Views
Here Mudassar Ahmed Khan has explained how to dynamically add (insert) TextBox values to ListBox on Button click in ASP.Net using C# and VB.Net.

The TextBox values will be dynamically added to a DataTable which ultimately will be used to populate the ASP.Net ListBox control.
21 Feb 2015
0 Comments   719 Views
Here Mudassar Ahmed Khan has explained how to get Client ID of ASP.Net control in JavaScript and jQuery. This problem starts happening once we use Master Page as the ID of controls are changed on client side which makes it impossible to find an of ASP.Net control using JavaScript.
21 Feb 2015
0 Comments   499 Views
Here Mudassar Ahmed Khan has explained how to enforce file size limit by checking File size before upload on client side using HTML5.
20 Feb 2015
0 Comments   421 Views
Here Mudassar Ahmed Khan has explained how to dynamically include an external JavaScript JS file in another external JavaScript JS file.

The external JavaScript JS file will be included using dynamic Script Tags.
20 Feb 2015
0 Comments   597 Views
Here Mudassar Ahmed Khan has explained how to get value of Label set on client side using JavaScript on server side (code behind) in ASP.Net using C# and VB.Net.

Label controls do not send values to server and hence their value is lost on PostBack. To solve this issue we need to make use of Hidden Field which sends the JavaScript modified value to server.
19 Feb 2015
1 Comments   929 Views
Here Mudassar Ahmed Khan has explained how to call a JavaScript function on GridView Row click using jQuery in ASP.Net.

Using jQuery a Click event handler will be assigned to the GridView Row so that whenever the GridView Row is clicked the JavaScript function can be called.
19 Feb 2015
0 Comments   539 Views
Here Mudassar Ahmed Khan has explained with simple example, how to write an Instead Of Update Trigger in SQL Server.

This tutorial is applicable for all versions of SQL Server i.e. 2005, 2008, 2012, 2014, etc.
18 Feb 2015
0 Comments   516 Views
Here Mudassar Ahmed Khan has explained with simple example, how to write an Instead Of Insert Trigger in SQL Server.

This tutorial is applicable for all versions of SQL Server i.e. 2005, 2008, 2012, 2014, etc.
17 Feb 2015
0 Comments   597 Views
Here Mudassar Ahmed Khan has explained with simple example, how to write an Insert Of Delete Trigger in SQL Server.

This tutorial is applicable for all versions of SQL Server i.e. 2005, 2008, 2012, 2014, etc.
17 Feb 2015
0 Comments   735 Views
Here Mudassar Ahmed Khan has explained with simple examples, how to write Insert, Update and Delete Triggers in SQL Server.

This tutorial is applicable for all versions of SQL Server i.e. 2005, 2008, 2012, 2014, etc.
17 Feb 2015
0 Comments   598 Views
Here Mudassar Ahmed Khan has explained how to install AJAX Control Toolkit in ToolBox of Visual Studio 2008, 2010, 2012 and 2013.
17 Feb 2015
0 Comments   1023 Views
Here Mudassar Ahmed Khan has explained how to create dynamic web pages in ASP.Net code behind using C# and VB.Net.
16 Feb 2015
0 Comments   718 Views
Here Mudassar Ahmed Khan has provided a tutorial with example to encrypt and decrypt Connection String in App.Config file used in Windows and Console Applications.

The Encryption and Decryption of the App.Config file’s ConnectionStrings section will be performed using aspnet_regiis.exe Command Line Utility of the Visual Studio.
16 Feb 2015
0 Comments   781 Views
Here Mudassar Ahmed Khan has explained explain how to use and make call ASP.Net AJAX PageMethods using ASP.Net AJAX and ScriptManager.
14 Feb 2015
0 Comments   989 Views
Here Mudassar Ahmed Khan has explained how to validate Google RECaptcha version 2.0 on Client Side using JavaScript and jQuery in ASP.Net.

The Google RECaptcha version 2.0 allows to validate the Captcha response on client side using its Callback functions.
The Google RECaptcha will be validated using ASP.Net RequiredField Validator.
14 Feb 2015
2 Comments   627 Views
Here Mudassar Ahmed Khan has explained how to register and get Google RECaptcha Site Key i.e. Public Key and Secret Key i.e. Private Key.

In order to integrate the Google RECaptcha to the website, one has to register the website with Google and then generate the required Site Key i.e. Public Key and Secret Key i.e. Private Key.