nardmoseley
Comments
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Can you create a simple example and email to support@digital-metaphors.com
in zip format. We can check it out in the debugger.
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What is the class type of Capacity_Gauge, is it a custom descendant of
TppImage?
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Ok great.
Another option is to write some code that retrieves the report catalog (i.e.
the directory tree of available reports) fom the server. For an example,
check out RBuilder\Demos\Clients\Dynamic List and Dynamic Me… -
The RB and RB Server code is structured in such a way that it traps common
errors and re-raises them as EReportBuilder error so that they can be passed
back to the client.
Any other errors in RB code would mean that the … -
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Tech Tip: RB Server - Exception Handling
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ThiS article applie… -
Excellent. (I was thinking about this last night and came to the same
conclusion about the instancing).
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The way that ASP and ASP.NET work is that you embed the WebTier in a COM
object (basically a DLL that contains a COM Interfaces (i.e. a typelib). I
think you could use either of those examples to build a COM enabled WebTier
t… -
Here is an example of using ASP.NET and the WebTier
www.digital-metaphors.com/tips/AspDotNetWebTier.zip
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There are two ways in which parameters can be passed to a web server (you
probably know all this, but I want to make sure). An HTTP GET includes the
parameters in the query string, an HTTP POST includes the parameters in the
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Here is an article on specifying parameters - I just updated it to include
information about the session id parameter.
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Tech Tips: How can I request that the webtie… -
Try building the demo server and webtier included with RB Server Edition.
Then do some testing with some very simple autosearch reports and proceed
from there. Try to create some reports that use the DBDemos data and use
the… -
Try testing against our live demo server:
www.digital-metaphors.com/RBServerLive
When I test using FireFox, the search form works correctly. I selected the
Live Reports\Customers\Customer AutoSearch example
I … -
We do not have any other reports from customers about this error being
encountered.
This error is essentially a check for a condition that should never happen.
Cheick the configuration of your report volume.
<… -
1. Controlling which reports are available to different users.
Check out the customer parameters example. It shows an example of how to do
this. (see article below).
2. Selection criteria
Simplest solutio… -
ReportBuilder Server Edition does not use Indy.
However, the Delphi Web App Debugger uses Indy. When using D2005 and D2006 I
have noticed that I have to add Indy9 to the win32 library path to use the
web app debugger. I … -
See Tech Tip below.
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Tech Tip: RB Server and Custom Parameters
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The RBServer Custom Parameter demos s… -
I just researched this further and have created a mod that you can try.
Email support@digital-metaphors.com and let me know what version of Delphi
you are using.
In the past I have researched this several times and never… -
1. Each of the example reports contains RAP event-handler code (RAP is the
run-time Pascal environment included with RB Enterprise. Using RAP enables
the code to be stored as part of the report definition (i.e. stored in the
… -
I used D7 to create that example. You will need to test it with D6.
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You can create a second windows service application - here is an example
that you can download and use.
http://www.digital-metaphors.com/tip… -
If you want to load the settings from rbWebTier.ini, then remove that line
of code altogether
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Article: Registering Classes with the Server.
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In order to minimize the overhead in reporting applications,… -
There is no way to control the file name with the current implementation.
The file name is controlled by the web cache and cannot be modified. Is uses
names like
SessionId\ReportId\PDF\report.pdf
SessionId\ReportId\… -
You might try using the ReportVolume.OnReportLoadEnd event to initialize
Report.BeforePrint to nil. Perhaps Report.BeforePrint is firing prior to
ReportVolume.BeforePublishReport.
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Where do you have the code that initializes the report? Are you using the
ReportVolume.OnReportLoadEnd or the ReportVolume.BeforePublishReport event?
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Thanks for reporting this. This will be fixed for RB 10.03.
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There is an example installed to RBServer\Demos\Web Tier\Custom Viewer
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All of the third party add-on devices that produce file based output,
descend from TppFileDevice (a descendant of TppDevice).
Are you able to install Gnostice and use it in a simple form based windows
app? Once you insta… -
We do not have an example, but it should be simple to adapt either the
TmyXLSWalerAdapter or TmyXLSPragnaanAdapter classes includes with the Excel
example.
1. copy the myWebAdapterXLSPragnaan.pas unit and resave to
Ok, I misunderstood.
Here is a list of relevant properties and their defintions from the online
help file. Hope this helps...
1. WebTier.ServerConnection.TimeOut
The number of seconds to wait …