Chapter 2 Developing Web Applications – PB Docs 80
Chapter 2 Developing Web Applications About this chapter This chapter describes how to create and work with Web targets to develop Web applications. Contents Topic Setting up Web targets Working with files in a Web target Creating Web pages Document get from Powerbuilder help Thank you for watching.
Deploying a Web target – PB Docs 80
Deploying a Web target After you set up local or target deployment configurations, you can deploy a Web target for testing or production whenever you want. To deploy a Web target using selected configurations: Right-click the target, and select Properties from the popup menu. Click the Deploy tab, then select only the configurations you want…
Chapter 11 Troubleshooting Web Targets – PB Docs 80
Chapter 11 Troubleshooting Web Targets About this chapter This chapter describes how to debug Web target applications and pages. Contents Topic About debugging Web targets Enabling debugging for your deployment configuration Debugging a remote application Setting breakpoints Debugging your Web target Errors when debugging Troubleshooting 4GL Web pages Document get from Powerbuilder help Thank you…
About debugging Web targets – PB Docs 80
About debugging Web targets You can debug server and client scripts using the debugger for Web targets. Debugging for Web targets uses: For client scripts, the JScript variant of JavaScript and Microsoft Internet Explorer (IE) For server scripts, the PowerDynamo DynaScript engine, which is JavaScript-compatible What you debug Debugging lets you test your whole site…
Debugging a remote application – PB Docs 80
Debugging a remote application You debug a remote application the same way you debug a local application. Before you debug a remote application, however, you must configure both the local PC and remote system (that runs the PowerDyanmo Web server) to run a remote debugging session. To debug a Web application that you deploy to…
Setting breakpoints – PB Docs 80
Setting breakpoints Before and during debugging, you can set breakpoints in the Script editor on any page you deployed. At a breakpoint, you can: Set more breakpoints for any open page in the target Limitations when debugging Do not edit pages while debugging. Do not interact with the browser when paused at a breakpoint. Examine…
Debugging your Web target – PB Docs 80
Debugging your Web target The basic process for debugging involves setting breakpoints and stepping through your code. This summary procedure shows the shortcut keys for debugging actions. For information on configuring your Web target for debugging, see “Enabling debugging for your deployment configuration”. For information on setting breakpoints, see “Setting breakpoints”. To debug your Web…
Errors when debugging – PB Docs 80
Errors when debugging At times, you might encounter errors when you start debugging an application or when your application is stored on a server system. Error while starting If the Web server is not ready, an error can occur when you start debugging. If the Web server is configured to preload databases when it starts–which…
Troubleshooting 4GL Web pages – PB Docs 80
Troubleshooting 4GL Web pages 4GL Web pages provide two troubleshooting features (in addition to the error reporting provided by the debugger): Displaying runtime errors Displaying trace messages You can enable these features when you set up your file in the 4GL Web Page wizard or in the Page Properties dialog box for your page. Displaying…
Setting up Web targets – PB Docs 80
Setting up Web targets A Web target provides the physical and management structure for the folders and files within it. When you work with a Web target, you do so within the context of a workspace. You must set up the Web target before you can begin developing content. After you set up a Web…