[TIMOB-384] TableView loading/displaying data is slow.
| GitHub Issue | n/a |
|---|---|
| Type | Bug |
| Priority | Medium |
| Status | Closed |
| Resolution | Duplicate |
| Resolution Date | 2011-04-15T02:28:27.000+0000 |
| Affected Version/s | n/a |
| Fix Version/s | n/a |
| Components | iOS |
| Labels | speed, table, tableview |
| Reporter | Robb Shecter |
| Assignee | Reggie Seagraves |
| Created | 2011-04-15T02:28:26.000+0000 |
| Updated | 2017-03-29T22:21:21.000+0000 |
Description
I and another developer would like the native table widget to load & display ("render"?) data faster. For example, I have a search screen, which queries a sqlite database with each 'change' event. The database i/o and query time doesn't seem to be an issue. (Subjective impression, haven't definitively determined this.) In my app, I need to limit the SELECT results to 5 rows in order to make the interaction speed acceptable on an iphone gs.
Just remembered: I determined that it's in the data loading/displaying code and not the database layer by calling table.setData() with a static array of 100 items and observing the slow operation.
Duplicate of a billion tableview rendering speed bugs.
Stephen, can you please provide links to mentioned rendering speed bugs? I would like to know when we can expect performance improvements with tableviews
Stephen, I second Dmitry's request, closing this ticket without pointing to the active equivalent is not very helpful.
Closing ticket as duplicate.