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The successor to Active Server Pages, ASP.NET websites utilize the .NET framework to produce dynamic, data and content-driven web applications and ...

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Director, Information Systems

IT guy with something like 30 years in the industry.  I'm a generalist, and so have had my hands in just about everything to some extent.

Troubleshooting Solution

I don't know how to solve my 401/unauthorized error.

I'm trying to build an API using the following tutorial:

Working with Modal Popup extender control.

This article discusses the ASP.NET AJAX ModalPopupExtender control. In this article we will show how…

Is it the good time now to move to .NET Core?  …

Is it the good time now to move to .NET Core?

Troubleshooting Solution

Can't force ASP.Net GridView column to fixed width

I'm new at asp.net and I'm trying to display data in a Grid View control.  The last column contains …

AutoComplete feature with ASP.NET and SQL Server

One of my friends recently asked me how to do an AutoComplete feature. I thought it was easy and there are already a lot of examples online. But I wish to provide him with a working solution instead of providing links. And in this article, I will explain the steps that I used to build that solution.
Troubleshooting Solution

Populate ASP.Net TextBox with value from DropDownList using JQuery

I am trying to populate a TextBox within an ASPX page (C#) with a dropdownlist value using JQuery. I …
Troubleshooting Solution

How to display an image in a ASP.Net website from image data stored in SQL Server database without knowing the original image file type?

What is the best way to display an image in an ASP.Net website from image data stored in a …
Troubleshooting Solution

ASP.NET MVC Change CSS Default Class

Hello Experts,
I have a JQuery Datatable, where I have below CSS for all the tables. I need to change …
Troubleshooting Solution

Pass in DateTime Filter using Javascript / aspx.vb


I would like to pass in the values from datetime picker into the code behind aspx.vb.

Below I …
Troubleshooting Solution

Barcode scanner asp.net

We need to read some barcodes from products, I dont want to do a windows app to avoid deployment and …
Troubleshooting Solution

Why do I get duplicate values in this list?

Can't be that hard. I'm changing the previous developer's code and running into this:

1. This class
2. …
Troubleshooting Solution

ASP.NET MVC Image path in CSS

Hello Experts.
I have a simple issue, where the image which works locally but when I deployed onto …
Troubleshooting Solution

Call JavaScript From Code Behind

I need to play audio (either mp3 or wav).  I have read many articles on how to play a file but it …
Troubleshooting Solution

String was not recognized as a valid DateTime

I am trying to pass a value to a datetime value from a database.  Unfortunately, the my code doesn't…
Troubleshooting Solution

Report Viewer

Report Viewer
I get Error when trying to use see attached
Troubleshooting Solution

Event ID 1309 ASP.NET An unhandled exception has occurred

Windows 2012 R2 64 BIT Web Server
IIS 8.5

After moving my sites from a Windows 2003 Web Server  …
Troubleshooting Solution

Asp.net vb.net

I am creating a Menu and need to know how to run web page from
e.g Options > Drop Down 4 > Drop Down …
Troubleshooting Solution
Opinion Solution

Buying a new laptop - Lenovo ThinkPad X1 or Surface Pro 7?

I'm looking to buy a new laptop for coding.

I bought a Lenovo two yrs ago. I think it's ok maybe …
Troubleshooting Solution

Develop mobile or web based app

I have an ms access application (SQL server backend) which I developed to support a number of …

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