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(Unicode C) CSV Delete RowDemonstrates the DeleteRow method.
#include <C_CkStringBuilderW.h> #include <C_CkCsvW.h> void ChilkatSample(void) { BOOL success; BOOL bCrlf; HCkStringBuilderW sb; HCkCsvW csv; // 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 = CkStringBuilderW_Create(); CkStringBuilderW_AppendLine(sb,L"permalink,company,numEmps,category,city,state,fundedDate,raisedAmt,raisedCurrency,round",bCrlf); CkStringBuilderW_AppendLine(sb,L"lifelock,LifeLock,,web,Tempe,AZ,1-May-07,6850000,USD,b",bCrlf); CkStringBuilderW_AppendLine(sb,L"mycityfaces,MyCityFaces,7,web,Scottsdale,AZ,1-Jan-08,50000,USD,seed",bCrlf); CkStringBuilderW_AppendLine(sb,L"flypaper,Flypaper,,web,Phoenix,AZ,1-Feb-08,3000000,USD,a",bCrlf); CkStringBuilderW_AppendLine(sb,L"infusionsoft,Infusionsoft,105,software,Gilbert,AZ,1-Oct-07,9000000,USD,a",bCrlf); CkStringBuilderW_AppendLine(sb,L"gauto,gAuto,4,web,Scottsdale,AZ,1-Jan-08,250000,USD,seed",bCrlf); csv = CkCsvW_Create(); // Indicate that the 1st line contains column names. CkCsvW_putHasColumnNames(csv,TRUE); success = CkCsvW_LoadFromString(csv,CkStringBuilderW_getAsString(sb)); // Delete the 2nd row, which is the row for "mycityfaces". // The 0'th row is the 1st data row. // The row at index 1 is the 2nd data row. success = CkCsvW_DeleteRow(csv,1); wprintf(L"%s\n",CkCsvW_saveToString(csv)); // Output is: // permalink,company,numEmps,category,city,state,fundedDate,raisedAmt,raisedCurrency,round // lifelock,LifeLock,,web,Tempe,AZ,1-May-07,6850000,USD,b // 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 CkStringBuilderW_Dispose(sb); CkCsvW_Dispose(csv); } |
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