combit List & Label 27 - .NET Help
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    combit.ListLabel27.Web Assembly
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    List & Label can also be used within web applications, albeit with a number of limitations. For ASP.NET-based web applications, List & Label contains components for displaying reports in the web browser (Html5ViewerControl), which also support complex features such as drill-down, as well as an independent version of the Designer with which reports can be designed on the server with the familiar List & Label Designer (Web Designer).


    Printing within a web application is basically the same as an export e.g. to PDF format, where all dialogs are suppressed. How this is done in general is described in section "Export Without User Interaction". After the report is generated that way, the browser of the user can be directed to the created file by the usual mechanisms. Alternatively the file can be sent directly to the user via e-mail if the creation is to be scheduled (see also class MailJob).

    Note the property Printerless. If no printer driver is available on the server, you should set this option to true. Then a virtual device will be used for rendering. Note that this may have a minimal effect on the positioning of the output.

    Generally the project files are created within a client application and then published together with the web application. The following image visualizes the principle:



    Contains components to use the web designer without local List & Label client installation to design project files on the server.