Xojo Plugin

CSV Set Cell by Index or Name

Demonstrates how to update the value of a CSV cell, or add new cells. Xojo Plugin

Dim success As Boolean
success = False

// 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

Dim bCrlf As Boolean
bCrlf = True
Dim sb As New Chilkat.StringBuilder
success = sb.AppendLine("permalink,company,numEmps,category,city,state,fundedDate,raisedAmt,raisedCurrency,round",bCrlf)
success = sb.AppendLine("lifelock,LifeLock,,web,Tempe,AZ,1-May-07,6850000,USD,b",bCrlf)
success = sb.AppendLine("mycityfaces,MyCityFaces,7,web,Scottsdale,AZ,1-Jan-08,50000,USD,seed",bCrlf)
success = sb.AppendLine("flypaper,Flypaper,,web,Phoenix,AZ,1-Feb-08,3000000,USD,a",bCrlf)
success = sb.AppendLine("infusionsoft,Infusionsoft,105,software,Gilbert,AZ,1-Oct-07,9000000,USD,a",bCrlf)
success = sb.AppendLine("gauto,gAuto,4,web,Scottsdale,AZ,1-Jan-08,250000,USD,seed",bCrlf)

Dim csv As New Chilkat.Csv

csv.HasColumnNames = True
success = csv.LoadFromString(sb.GetAsString())

// Update the city "Gilbert" to "Tuscon".
success = csv.SetCell(3,4,"Tuscon")

// Add a new row.
Dim row_idx As Int32
row_idx = csv.NumRows
success = csv.SetCellByName(row_idx,"permalink","yelp")
success = csv.SetCellByName(row_idx,"company","Yelp")
success = csv.SetCellByName(row_idx,"numEmps","")
success = csv.SetCellByName(row_idx,"category","web")
success = csv.SetCellByName(row_idx,"city","San Francisco")
success = csv.SetCellByName(row_idx,"state","CA")
success = csv.SetCellByName(row_idx,"fundedDate","1-Jul-04")
success = csv.SetCellByName(row_idx,"raisedAmt","1000000")
success = csv.SetCellByName(row_idx,"raisedCurrency","USD")
success = csv.SetCellByName(row_idx,"round","a")

// Show the updated CSV:
System.DebugLog(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,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