suddenly no output anymore

rbuser

In a report I suddenly get no output anymore. Not that there is no data, the
preview in designmode works fine. But in runtime, with devicetype Screen,
the reportbuilder window pops up, but grey. Then the whole application
hangs. I wonder what is wrong. Could it be caused by a structure change of
the underlying dataset ?

When I make a new report it works fine. But the reports that suddenly
doesn't work anymore are rather complex and I prefer not rebuilding them.

Any help would be appreciated.

Arthur Habraken
The Netherlands

nicocizik

Hi Arthur,

Try disconnecting any event handlers you have working with your report at
runtime and see if that makes a difference. If not, please send an example
of the report that is hanging in a small Delphi app to
support@digital-metaphors.com and I'll take a look at it for you.

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