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(Unicode C) CSV Get Contents of CellDemonstrates the GetCell method (to get the contents of a cell by row/column index).
#include <C_CkStringBuilderW.h> #include <C_CkCsvW.h> void ChilkatSample(void) { BOOL success; BOOL bCrlf; HCkStringBuilderW sb; HCkCsvW csv; const wchar_t *cellContent; // 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)); // Get the contents of the cell at row 2 column 5, which is "Scottsdale". // Indexes are 0-based. The 2nd row is at index 1, and the 5th column is at index 4. // (The row of column names is not a data row.) cellContent = CkCsvW_getCell(csv,1,4); wprintf(L"%s\n",cellContent); // Output should be "Scottsdale" CkStringBuilderW_Dispose(sb); CkCsvW_Dispose(csv); } |
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