Category - Tips
Results 16 - 20 of 44
31 Aug 2015 31 Aug 2015 1 Comments  78718 Views
Here Mudassar Ahmed Khan has explained with an example, how to generate Unique Random OTP i.e. One Time Password in ASP.Net using C# and VB.Net.
OTPs or One Time Passwords are widely used by banks and other firms to validate the Mobile Numbers of their users. OTPs can be Alphanumeric as well as Numeric and generally have length between 5-10 characters.
20 Aug 2015 20 Aug 2015 0 Comments  40209 Views
Here Mudassar Ahmed Khan has explained with an example, how to change the URL in browser address bar without reloading or refreshing the page using HTML5 History API in JavaScript and jQuery.
HTML5 History API allows browsers to change the URL in browser address bar without reloading or refreshing the page using pushState function.
30 Jul 2015 30 Jul 2015 0 Comments  24756 Views
Here Mudassar Ahmed Khan has explained with an example, how to prevent / disable / hide adding of New Row to DataGridView in Windows Forms (WinForms) Application using C# and VB.Net.
This article will explain two ways to prevent / disable / hide addition (creation) of New Row in DataGridView.
1. Using Properties Window.
2. Using Code.
27 Jul 2015 27 Jul 2015 0 Comments  20802 Views
Here Mudassar Ahmed Khan has explained with an example, how to Call (Trigger) Button Click event on Enter Key Press in ASP.Net.
There is no server side key press event for an ASP.Net TextBox, hence using a Panel and its Default Button trick we can achieve the same.
04 Jul 2015 04 Jul 2015 0 Comments  59714 Views
Here Mudassar Ahmed Khan has explained how to add (insert) Default Item (Initial Value) to DataBound DropDownList populated from Database in ASP.Net Code Behind 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 in Code Behind when DropDownList is populated from database.
Results 16 - 20 of 44