Thanks to the similarity of IntraWeb components to standard Delphi VCL components, the The core feature of the program is its ability to show a second page. I know than many of you here use Intraweb with NexusDb. My question is not related to NexusDb. What i need is to know how to show to the. Again I found the solution shortly after asking the question here.
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Show a web page within an IntraWeb form – Delphi Pages Forums
Alexandre Machado Mikael Lenfors. If you don’t have any active form, the application will be terminated; The form will be destroyed only when the next form is shown. When you build an IntraWeb application, a number of components are available. Here is the code for a couple shw event handlers:.
This component hooks to a WebBroker action like any other page producer component and has a special event you can use to create and return an IntraWeb form: This has the disadvantage that all GUI elements of all panels are found in the page source also if they are not displayed. Home Programming Mastering Delphi 7.
Show a web page within an IntraWeb form is there anyway to display a form instead of an external URL!?? That topic isn’t really related, because HTML layouts work also in Application mode—but I’ve happened to use these two techniques in a single example. In an application’s code, the session object can be referenced by accessing the Data field of the RWebApplication global variable, intrwweb to access the current user’s session.
This document will probably help you: Reply to this Thread. Create AWebApplication ; end. Writing a Component Editor. Back to Thread List.
Atozed – IntraWeb Documentation
In the example, the grid content is determined at startup in the OnCreate event handler of the main form:. From Events to Threads. XML and Internet Express. A Dialog Box in a Component. Again I found the solution shortly after asking the question here: Nov 23, It should be clear even from this simple example that Page mode does less for you than Application mode, but it’s more flexible.
We perform complex delivery of our systems including analysis, installation, implementation and user training.
The application enables performed and planned trainings of an employee to be viewed. Debugger Updates in Delphi 7. All times are GMT.
Opening the Component Toolbox. Building a Sample Application.
You can also hide the secondary form and then display it again, to avoid re-creating it each time particularly if doing so implies losing the user’s suow operations. Helpful Answer 5 pts. Use this property to access the WebApplication instance of the current user session.
Use this event to make any special processing, user interface updates, etc. The Units of the RTL. The IntraWeb forms and intrawfb components have an instance for each user session. The state of the training shows the following information:.
Late Binding and Polymorphism. Believe intradeb, some users really don’t have a clue about popup windows. Moreover, the status of the components in a page is not automatically updated by writing event handlers, as in a standard IntraWeb program.
TControl and Derived Classes. What About Currency Conversions?