DataFlex Learning Center

01

What is a WebApp

(1m 29s)

Mostly when we discuss WebApps we are referring to applications created using the DataFlex Web Application Framework. This lesson gives more information about WebApps.

02

The structure of a WebApp

(3m 30s)

Now that we have a clear view of what a WebApp is, lets' dive a bit deeper into the structure of a WebApp to help us understand how they are deployed.

03

Basic website deployment

(3m 43s)

In this lesson we'll do our first complete installation using a single server to host all the components; IIS, WebApp Server, the application and it's database.

04

Automating the installation process

(4m 07s)

We can automate the deployment process through scripting or the creation of a complete installer. Let's quickly review the components and then examine how the installation of each can be automated.

05

Understanding Process Pooling

(4m 20s)

Process pooling plays a central role in how WebApps function, so it's important to understand how they function and how to tune your process pool for the best combination of performance and stability.

06

SPLF: What and why...

(3m 30s)

What is SPLF? It stands for Security, Performance, Load balancing and Fail over. Its our shorthand way of referring to multiple servers, hosting specific components, working to support the needs of the customer. There are many possible SPLF configurations, ranging from two to four (or more) servers and we'll discuss some of the most common during this lesson.

07

Deploying an SPLF Configuration

(2m 01s)

We'll install a DataFlex SPLF Server on our web server running IIS. This server will host the supplication's AppHTML folder and associated web share and have the WebApp registered with the server.

08

SPLF Configuration

(4m 01s)

In this final lesson, we'll take our WebOrderMobileClone application and deploy it in an SPLF configuration.

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How to deploy your WebApp