By Harold Chattaway, Randy Pearson, Whil Hentzen, Barbara Peisch

An educational for rookies and a reference for knowledgeable clients, that includes step by step directions for utilizing net Connection in a day by day demeanour as a developer, this ebook bargains a number of improvement possible choices according to the clients sort. verified are the construction of 2 varied functions, one effortless, and another advanced and approximately two-dozen trouble-shooting steps in case of difficulties. additionally defined is the infrastructure of the web and, in particular, net functions. as soon as builders are cozy development and deploying an software they're then proven how one can benefit from extra complicated framework positive aspects equivalent to File-based as opposed to COM configuration, extending the framework, facts access utilizing item orientated concepts, and asynchronous purposes.

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HTML & Web Design Tips & Techniques

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Additional resources for Webrad: Building Database Applications on the Web with Visual FoxPro and Web Connection

Example text

Well, technically, it’s not that “nothing” happens—rather, it’s that you don’t get the page you wanted. Often you’ll get a “Page not found” response in your browser. Here are some things to check. First, is your Web server software (IIS or PWS) running? You can check whether your Web site server is running in IIS by clicking on Start | Programs | Administrative Tools | Computer Management, and then drilling down into the Services and Applications node, to the Internet Information Services node, and seeing what the status of your Web site node is (in the “State” column in the right pane), as shown in Figure 30.

PRG named L_GOFOX. Now, back to the menu call for each menu bar. prg with prompt() As you can see, the L_GOFOX routine is passed the prompt of the menu bar as a parameter. 4. t. The previous listing shows two examples of how this subroutine works. The first sets up Web Connection if you click on the Web Connect menu option under the Dev 24 WebRAD: Building Database Applications on the Web menu pad. It changes the default directory to \WCONNECT, and then sets up the path. Finally, it runs WCSTART, which adds the Web Connection menu to the VFP system menu.

In your system menu add-on, create a second menu pad that displays all of the VFP projects that you’re working on, and from that menu pad, call a program that switches to those projects and sets your paths and any other settings as you need. You could even data-drive this so that when you add new apps, you just add a row to a table instead of recompiling. Here’s the nuts and bolts of one way to do this. First, set up VFP to start in the root of drive D (use the Start In text box of the Properties dialog of your shortcut on the Windows desktop).

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