General information
Category:
ActiveX controls in VFP
Title:
How to speed up the ListView
Hi all,
I have an application that features a ListView with more than 5000 items (and growing up...), with each item having 6 columns (sublistitem).
This application offers a shortcut so the ListView can shows only a subset of the existing items.
This is working nice, but while the application remove the unwanted items, the ListView control calls its internal refresh method wich renders in a very slow processing.
The question is: There is a way to "lock" the ListView object, remove the items and then "unlock" the object in order to avoid the refreshes ?
Edit: Sorry, forgot to complete the title... "How to speed up the ListView".
Thanks,
Arlei
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