Guest Posted January 26, 2011 Posted January 26, 2011 Message from: "Farshad Mohajeri" Current version updated to 0.83.5.820 0.83.5.820 +------------------------------------------------------------------------= Quote
Guest Posted January 27, 2011 Author Posted January 27, 2011 Message from: "ldb" DbGrid: it's just me or disabling "custmizablecells" is really much faster? Il 26/01/2011 21:39, Farshad Mohajeri ha scritto: > Current version updated to 0.83.5.820 > > 0.83.5.820 > +---------------------------------------------------------------------------------------- > - 0000796: DBGrid: Render bug when Column color is clWindow and project > is created with 0.82 > - 0000795: Grid: Cell background color change poor render performance > - 0000791: UniDBGrid, UniStringGrid: Option to disable custom renderer > to speed-up render time. > . Quote
Guest Posted January 27, 2011 Author Posted January 27, 2011 Message from: "Farshad Mohajeri" Don't know. Actually it must have little effect if you don't use OnDrawColumnCell event. Maybe in mobile devices it will have some significant changes. What browser are testing? "ldb" wrote in message news:i10eBRivLHA.2720@anaxagvs227... > DbGrid: it's just me or disabling "custmizablecells" is really much > faster? > > Il 26/01/2011 21:39, Farshad Mohajeri ha scritto: >> Current version updated to 0.83.5.820 >> >> 0.83.5.820 >> +---------------------------------------------------------------------------------------- >> - 0000796: DBGrid: Render bug when Column color is clWindow and project >> is created with 0.82 >> - 0000795: Grid: Cell background color change poor render performance >> - 0000791: UniDBGrid, UniStringGrid: Option to disable custom renderer >> to speed-up render time. >> > . Quote
Guest Posted January 28, 2011 Author Posted January 28, 2011 Message from: "ldb" I see a significant speed-up with IExplorer 8 on dbgrid with 200 row. Now the more slow browser is Mozilla Firefox. Tested on Atom netpc. Il 27/01/2011 16:46, Farshad Mohajeri ha scritto: > Don't know. Actually it must have little effect if you don't use > OnDrawColumnCell event. Maybe in mobile devices it will have some > significant changes. What browser are testing? > > "ldb" wrote in message > news:i10eBRivLHA.2720@anaxagvs227... >> DbGrid: it's just me or disabling "custmizablecells" is really much >> faster? >> >> Il 26/01/2011 21:39, Farshad Mohajeri ha scritto: >>> Current version updated to 0.83.5.820 >>> >>> 0.83.5.820 >>> +---------------------------------------------------------------------------------------- >>> - 0000796: DBGrid: Render bug when Column color is clWindow and project >>> is created with 0.82 >>> - 0000795: Grid: Cell background color change poor render performance >>> - 0000791: UniDBGrid, UniStringGrid: Option to disable custom renderer >>> to speed-up render time. >>> >> > > . Quote
Guest Posted January 28, 2011 Author Posted January 28, 2011 Message from: "Farshad Mohajeri" Thanks for feedback. Consider below scenarios: 1) Grid with CustomizableCells=True, but no custom column color and no OnDrawColumnCell event assigned. 2) Grid with CustomizableCells=False. Is there any speed differences between above two scenarios? In my PC the difference is intangible. In my tests slowing starts only when you actually start coloring cells either using TColumn.Color or in OnDrawColumnCell event. "ldb" wrote in message news:1LNI4%23rvLHA.2160@anaxagvs227... >I see a significant speed-up with IExplorer 8 on dbgrid with 200 row. > Now the more slow browser is Mozilla Firefox. > Tested on Atom netpc. > > Il 27/01/2011 16:46, Farshad Mohajeri ha scritto: >> Don't know. Actually it must have little effect if you don't use >> OnDrawColumnCell event. Maybe in mobile devices it will have some >> significant changes. What browser are testing? >> >> "ldb" wrote in message >> news:i10eBRivLHA.2720@anaxagvs227... >>> DbGrid: it's just me or disabling "custmizablecells" is really much >>> faster? >>> >>> Il 26/01/2011 21:39, Farshad Mohajeri ha scritto: >>>> Current version updated to 0.83.5.820 >>>> >>>> 0.83.5.820 >>>> +---------------------------------------------------------------------------------------- >>>> - 0000796: DBGrid: Render bug when Column color is clWindow and project >>>> is created with 0.82 >>>> - 0000795: Grid: Cell background color change poor render performance >>>> - 0000791: UniDBGrid, UniStringGrid: Option to disable custom renderer >>>> to speed-up render time. >>>> >>> >> >> > . Quote
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