ASP.NET, CSS3, HTML, HTML5, JavaScript, Programming, VB.NET, WebForms

Javascript and Bootstrap CSS: Showing a Save Screen that Locks Page Elements

The goal of this example is to make all elements on and HTML form un-selectable while something like a Save/Load/long database lookup is happening. What we’ll do is superimpose a div over an HTML form, and have that div show opaque lines over the form as well as a clear area that says Loading or Saving.

We’ll make the page look like the image to the left, so that it is clear to the user that the form they were working on is temporarily disabled. Continue reading “Javascript and Bootstrap CSS: Showing a Save Screen that Locks Page Elements”

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.Net, ASP.NET, Programming, SharePoint, Software, Technology, VB.NET, Web Development, WebForms

Read a SharePoint Document Library’s Row Details in .NET

SharePoint Documents List
SharePoint Documents List

In this example you’ll see the basics of programmatically connecting .NET code (a simple WebForm) from your local machine to read a Documents list hosted on a SharePoint server. Specifically, in this example I am using Visual Studio 2017 and am connecting to a SharePoint 2016 site on the local network. Continue reading “Read a SharePoint Document Library’s Row Details in .NET”

.Net, ASP.NET, DataGrid, Programming, Reports, Technology, VB.NET, Web Development, WebForms

ASP.NET DataGrid: Conditionally Coloring Cell Background Color for a Column Based on the Cell Contents

DataGrid Example
DataGrid Example

If you are writing a report using a .NET DataGrid, it’s very possible that you’ll want to conditionally highlight key data in the report. Continue reading “ASP.NET DataGrid: Conditionally Coloring Cell Background Color for a Column Based on the Cell Contents”