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Author Topic: Browse Filter: v5.33 is slower than v4.29  (Read 2876 times)

Jeffrey Kuijt

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Browse Filter: v5.33 is slower than v4.29
« on: August 28, 2011, 11:13:00 PM »
Hi Bruce,

Something weird:

I have two versions of my NetTalk WebServer app for testing:
One in version 4.29 and one in version 5.33.
Both exes are running locally on a Windows Vista pc in C:\test.
But the DATA is on a Windows 2003 SBS Server in \\dellserver\d$\testdata.

I have a NetWebForm (memory) where you can fill in a key word to filter on the description field in the browse.
After I fill in a key word, for example "bruce" and I press the Filter button, the NetWebBrowse starts filtering.
The file contains 5500 records and version 4.29 takes 6 seconds, but version 5.33 takes 11 seconds to filter 4 records out of the 5500 records.
Using TPS files.
I can't run the exes locally on the Windows 2003 SBS Server.
The filter code is in the "Browse Filter" embed, so not in the "Validate Record" embed.

So same code, one compiled with 4.29 and one compiled with 5.33.

Bruce, do you have any idea why browse filtering is slower in version 5?

Best regards
Jeffrey