Writing client-side scripts – PB Docs 80
Writing client-side scripts Responding to events If you want to provide additional processing of newly entered data or have more control over user interactions with the data, you can choose to enable events in the Web DataWindow client control. To do so, you set the Client Events property on the HTML Generation page in the…
Chapter 7 Server-Side Processing for the Web DataWindow – PB Docs 80
Chapter 7 Server-Side Processing for the Web DataWindow About this chapter This chapter presents design and programming techniques as well as an overview of configuration requirements for the server-side Web DataWindow component. Contents Topic Server configuration details Instantiating and configuring the server component Using a custom server component Using service classes Document get from Powerbuilder…
Server configuration details – PB Docs 80
Server configuration details The servers and clients used by the Web DataWindow can run on the same or different machines. The following diagram shows two typical configurations with the Web server and page server on the same machine and the component server and database on separate machines, but any or all of the servers can…
Instantiating and configuring the server component – PB Docs 80
Instantiating and configuring the server component If you are not using the Web DataWindow DTC or the Web Target object model, you can write code to create an instance of the Web DataWindow server component, and you can call its methods to create a Web DataWindow application. For information on the types of Web DataWindow…
Using a custom server component – PB Docs 80
Using a custom server component If you are using EAServer as the component server, you can deploy a custom component that uses methods of the generic server component interface. You can also write a server component with its own DataWindow methods for use with EAServer, MTS, or IIS. Some advantages of a custom component You…
About PowerBuilder HTML Books – PB Docs 80
About PowerBuilder HTML Books PowerBuilder has two kinds of online Help: HTML Help and Windows Help. About HTML Help This HTML Help contains several PowerBuilder books: the PowerBuilder User’s Guide, Application Techniques, the DataWindow Programmer’s Guide, Connecting to Your Database, and, for PowerBuilder Enterprise users, Working with Web Targets. Context-sensitive Help and reference information for…