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(Lianja) CSV Set Cell by Index or NameDemonstrates how to update the value of a CSV cell, or add new cells.
// We have the following CSV... // permalink,company,numEmps,category,city,state,fundedDate,raisedAmt,raisedCurrency,round // lifelock,LifeLock,,web,Tempe,AZ,1-May-07,6850000,USD,b // mycityfaces,MyCityFaces,7,web,Scottsdale,AZ,1-Jan-08,50000,USD,seed // flypaper,Flypaper,,web,Phoenix,AZ,1-Feb-08,3000000,USD,a // infusionsoft,Infusionsoft,105,software,Gilbert,AZ,1-Oct-07,9000000,USD,a // gauto,gAuto,4,web,Scottsdale,AZ,1-Jan-08,250000,USD,seed llBCrlf = .T. loSb = createobject("CkStringBuilder") loSb.AppendLine("permalink,company,numEmps,category,city,state,fundedDate,raisedAmt,raisedCurrency,round",llBCrlf) loSb.AppendLine("lifelock,LifeLock,,web,Tempe,AZ,1-May-07,6850000,USD,b",llBCrlf) loSb.AppendLine("mycityfaces,MyCityFaces,7,web,Scottsdale,AZ,1-Jan-08,50000,USD,seed",llBCrlf) loSb.AppendLine("flypaper,Flypaper,,web,Phoenix,AZ,1-Feb-08,3000000,USD,a",llBCrlf) loSb.AppendLine("infusionsoft,Infusionsoft,105,software,Gilbert,AZ,1-Oct-07,9000000,USD,a",llBCrlf) loSb.AppendLine("gauto,gAuto,4,web,Scottsdale,AZ,1-Jan-08,250000,USD,seed",llBCrlf) loCsv = createobject("CkCsv") loCsv.HasColumnNames = .T. llSuccess = loCsv.LoadFromString(loSb.GetAsString()) // Update the city "Gilbert" to "Tuscon". loCsv.SetCell(3,4,"Tuscon") // Add a new row. lnRow_idx = loCsv.NumRows loCsv.SetCellByName(lnRow_idx,"permalink","yelp") loCsv.SetCellByName(lnRow_idx,"company","Yelp") loCsv.SetCellByName(lnRow_idx,"numEmps","") loCsv.SetCellByName(lnRow_idx,"category","web") loCsv.SetCellByName(lnRow_idx,"city","San Francisco") loCsv.SetCellByName(lnRow_idx,"state","CA") loCsv.SetCellByName(lnRow_idx,"fundedDate","1-Jul-04") loCsv.SetCellByName(lnRow_idx,"raisedAmt","1000000") loCsv.SetCellByName(lnRow_idx,"raisedCurrency","USD") loCsv.SetCellByName(lnRow_idx,"round","a") // Show the updated CSV: ? loCsv.SaveToString() // Output should be: // permalink,company,numEmps,category,city,state,fundedDate,raisedAmt,raisedCurrency,round // lifelock,LifeLock,,web,Tempe,AZ,1-May-07,6850000,USD,b // mycityfaces,MyCityFaces,7,web,Scottsdale,AZ,1-Jan-08,50000,USD,seed // flypaper,Flypaper,,web,Phoenix,AZ,1-Feb-08,3000000,USD,a // infusionsoft,Infusionsoft,105,software,Tuscon,AZ,1-Oct-07,9000000,USD,a // gauto,gAuto,4,web,Scottsdale,AZ,1-Jan-08,250000,USD,seed // yelp,Yelp,,web,San Francisco,CA,1-Jul-04,1000000,USD,a release loSb release loCsv |
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