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(Chilkat2-Python) CSV Append New RowDemonstrates how to append a new row to a CSV.
import chilkat2 # 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 bCrlf = True sb = chilkat2.StringBuilder() sb.AppendLine("permalink,company,numEmps,category,city,state,fundedDate,raisedAmt,raisedCurrency,round",bCrlf) sb.AppendLine("lifelock,LifeLock,,web,Tempe,AZ,1-May-07,6850000,USD,b",bCrlf) sb.AppendLine("mycityfaces,MyCityFaces,7,web,Scottsdale,AZ,1-Jan-08,50000,USD,seed",bCrlf) sb.AppendLine("flypaper,Flypaper,,web,Phoenix,AZ,1-Feb-08,3000000,USD,a",bCrlf) sb.AppendLine("infusionsoft,Infusionsoft,105,software,Gilbert,AZ,1-Oct-07,9000000,USD,a",bCrlf) sb.AppendLine("gauto,gAuto,4,web,Scottsdale,AZ,1-Jan-08,250000,USD,seed",bCrlf) csv = chilkat2.Csv() csv.HasColumnNames = True success = csv.LoadFromString(sb.GetAsString()) # Let's say we want to append the following row: # yelp,Yelp,,web,San Francisco,CA,1-Jul-04,1000000,USD,a # If we have the row as-is, we could do this: csvTemp = chilkat2.Csv() success = csvTemp.LoadFromString("yelp,Yelp,,web,San Francisco,CA,1-Jul-04,1000000,USD,a") numCols = csvTemp.NumColumns i = 0 row = csv.NumRows while i < numCols : csv.SetCell(row,i,csvTemp.GetCell(0,i)) i = i + 1 # Show the updated CSV: print(csv.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,Gilbert,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 |
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