Yes you were right, But now you also believe that it is most efficient way to complete task and avoid loop. :)
Thanks Rajan. -----Original Message----- From: excel-macros@googlegroups.com [mailto:excel-macros@googlegroups.com] On Behalf Of Domain Admin Sent: Apr/Wed/2012 02:36 To: excel-macros@googlegroups.com Subject: Re: $$Excel-Macros$$ Could this loop be replaced by some range method? Rajan the evaluate method did turn out to be the most efficient of the 3 methods I tried by a wide margin. Here is the code used which took only 13.7% of the time of the next best method and only 11.6% of the loop method. Pretty much as you described it but the Len funtion is not needed. I believe that is only to weed out empty cells but I could be wrong about that. With Sheets(RawData) Set tmprange = Range(.Cells(2, BarOpen), .Cells(stoprawdata, StopCol)) tmprange.Value = .Evaluate("round(" & tmprange.Address & ",2)") 'use evaluate instead of code below End With On Mon, Apr 9, 2012 at 5:51 AM, Rajan_Verma <rajanverma1...@gmail.com> wrote: > If range have only numeric value then you can use this to avoid loops : > > > > Not tested: but I think it will work > > Range.value=Evaluate(“=if(Len(“ & Range.address & “)>0,Round(“ & > Range.address &”,2),””)”) > > > > Rajan > > > > From: excel-macros@googlegroups.com > [mailto:excel-macros@googlegroups.com] > On Behalf Of tangledweb > Sent: Apr/Mon/2012 04:12 > To: excel-macros@googlegroups.com > Subject: $$Excel-Macros$$ Could this loop be replaced by some range method? > > > > I am trying to get more used to using ranges instead of addressing > individual cells by indexes. The loop below is rounding off the > entries in all the columns > > where BarOpen for example is just the column index in the sheet. Is > there a way to do this more efficiently by using the used range > portion of each column? > > In this case all the columns are the same length. > > > > > > ' Round off the raw data values > With Sheets(RawData) > For index = startrawdata To stoprawdata > Cells(index, BarOpen).Value = > WorksheetFunction.Round(.Cells(index, BarOpen).Value, 2) > Cells(index, BarHigh).Value = > WorksheetFunction.Round(.Cells(index, BarHigh).Value, 2) > Cells(index, BarLow).Value = > WorksheetFunction.Round(.Cells(index, BarLow).Value, 2) > Cells(index, BarClose).Value = > WorksheetFunction.Round(.Cells(index, BarClose).Value, 2) > Cells(index, StopCol).Value = > WorksheetFunction.Round(.Cells(index, StopCol).Value, 2) > Next index > End With > > -- > FORUM RULES (986+ members already BANNED for violation) > > 1) Use concise, accurate thread titles. 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Poor thread titles, like Please Help, Urgent, Need Help, Formula Problem, Code Problem, and Need Advice will not get quick attention or may not be answered. 2) Don't post a question in the thread of another member. 3) Don't post questions regarding breaking or bypassing any security measure. 4) Acknowledge the responses you receive, good or bad. 5) Cross-promotion of, or links to, forums competitive to this forum in signatures are prohibited. NOTE : Don't ever post personal or confidential data in a workbook. Forum owners and members are not responsible for any loss. ------------------------------------------------------------------------------------------------------ To post to this group, send email to excel-macros@googlegroups.com
