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ProgressBar from a Multi-Tables Select-SQL
Message
From
27/04/1998 11:40:38
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
 
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00095150
Message ID:
00095167
Views:
21
>>Please Help:
>>How can i make a progressbar with the thermometer control that comes in VFP50 from a multi table sql-select statements.
>>I don't wanna use Set talk on/off to display the fp progress bar.
>
>Aside from SET TALK ON, the only solution I've seen to this is to add a UDF call to your SELECT statement which will contain code to update a progress bar. However, depending on the size of your SELECT (# tables, #fields, #records for SELECT to process) doing this can drastically slow down your SELECT and IMHO I wouldn't reccomend it.
And more over I can't think of an UDF to calculate the progress percent in a multitable SQL with just one pass. I think instead a parameterized view + UDF could be a solution.
Cetin
Çetin Basöz

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