Inputs data from a comma delimited file format.
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Public Member Functions |
| | DtCSVReader (const DtFilename &filename) |
| virtual | ~DtCSVReader () |
| virtual bool | readLine () |
| | Read the next line of the file. Returns false if no more lines.
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| virtual DtString | stringVar (int start, int end) const |
| | Returns one or more fields as a string.
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| virtual int | intVar (int pos, bool *validNum) const |
| | Returns the field number "pos" as an integer.
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| virtual void | setSeparator (char newSeparator) |
| virtual char | separator () |
| virtual int | numColumns () const |
| | Returns the number of columns on the line, given the separator.
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| const DtString & | currLine () const |
Detailed Description
Inputs data from a comma delimited file format.
Constructor & Destructor Documentation
| DtCSVReader::DtCSVReader |
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const DtFilename & |
filename | ) |
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| virtual DtCSVReader::~DtCSVReader |
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virtual |
Member Function Documentation
| const DtString & DtCSVReader::currLine |
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const |
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inline |
| virtual int DtCSVReader::intVar |
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int |
pos, |
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bool * |
validNum |
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) |
| const |
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virtual |
Returns the field number "pos" as an integer.
validNum indicates if the conversion to an integer was possible.
| virtual int DtCSVReader::numColumns |
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const |
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virtual |
Returns the number of columns on the line, given the separator.
| virtual bool DtCSVReader::readLine |
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virtual |
Read the next line of the file. Returns false if no more lines.
| virtual char DtCSVReader::separator |
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virtual |
| virtual void DtCSVReader::setSeparator |
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char |
newSeparator | ) |
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virtual |
| virtual DtString DtCSVReader::stringVar |
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int |
start, |
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int |
end |
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) |
| const |
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virtual |
Returns one or more fields as a string.
See QTextStream::section() for details.
Member Data Documentation
| DtString DtCSVReader::myCurrLine |
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protected |
| DtFilename DtCSVReader::myFile |
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protected |
| char DtCSVReader::mySeparator |
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protected |
| std::ifstream DtCSVReader::myTS |
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protected |
| bool DtCSVReader::myValidFile |
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protected |
The documentation for this class was generated from the following file:
Collaboration diagram for DtCSVReader: