

TigerLilly
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Delphi-Version
Delphi 10.2 Tokyo
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I´m curiuos, who is using these parts and what the experiences are. Learning curve, doc, support.
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Has anyone already worked with these two and is willing to share experiences? trx!
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How to deal with running async / await during application close
TigerLilly replied to merijnb's topic in OmniThreadLibrary
For me the timer did the trick, because so I can do a retry to close. -
How to deal with running async / await during application close
TigerLilly replied to merijnb's topic in OmniThreadLibrary
1) May not be that easy, because you can only signal to stop. It ma ytalke a while for the async task to realize thios and react. 2) Is preferred (by me), but not by looping (which will freeze the UI), but starting a timer (so the UI stays responsive) and this waiting until the task has stopped and closing the app is save. -
compiling DCU without creating EXE
TigerLilly replied to Dave Novo's topic in RTL and Delphi Object Pascal
If the DPR had a syntax error in the last line, wouldn´t do this the trick? -
https://www.doc-o-matic.com
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A Component Named xxxx Already Exists.
TigerLilly replied to RockWallaby's topic in Delphi IDE and APIs
Maybe it is related to this one (expert trying to gain access to the editor´s popup menu): https://en.delphipraxis.net/topic/31...rio-available/ -
As long as you are working with CDS, that load their data from a file, there is no need for an provider. Just use master/detail as usual. You can try this example to see how a provider comes into play along with a nested dataset: Put a TQuery on a form and connect it to some database. Drop a TDataset and wire it to the Query. Put another Query on the form and connect the mater property to the dataset. Put a provider an the form and coinnect it to the first query. Put a clientdataset on the form and connect it to the provider. Now you can retrieve the fields and have the second query as a nested dataset.
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Return results to main thread from TTask with Thread.Queue
TigerLilly replied to dkounal's topic in Algorithms, Data Structures and Class Design
Maybe this can help you: https://github.com/spinettaro/delphi-event-bus -
Not sure, why T-SQL is considered to be old. T-SQL (=Transact-SQL) is an enriched version of standard SQL, espescially for MS-SQL server. It is up to date and whoever issues SQL statements againstr a MS SQL server is heavy in T-SQL. https://docs.microsoft.com/en-us/sql/t-sql/language-reference?view=sql-server-ver15
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I´d have alook at the trace that is created on the server side, to have a clear diagnostics where to look further. If the statement does not reach the server, the client is the way to go. https://docs.microsoft.com/en-us/sql/tools/sql-server-profiler/create-a-trace-sql-server-profiler?view=sql-server-ver15 BTW: Same issue on another machine? Same issue when executed locally? Same issue when switching protocols?
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Interesting. Does this work out of the box, having both FR and HTMLComponets? Is this a preview or already shipped?
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While this is impressive, I am not sure, what the video is about. Fastreport FMX 2? HTMLComponents integrating in Fastreport?
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Sure: https://en.wikipedia.org/wiki/Gambit_(comics)
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I just found this one: https://sites.google.com/site/kryvich/reporter Which is quite similar to EkRTF. But I have no experiences with it.