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IGLib
1.7.2
The IGLib base library for development of numerical, technical and business applications.
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IGLib
1.7.2
The IGLib base library for development of numerical, technical and business applications.
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Memory representation of CSV data. More...
Inheritance diagram for IG.Lib.CsvData: Collaboration diagram for IG.Lib.CsvData:Public Member Functions | |
| CsvData (bool readOnly) | |
| Constructs a new string table, a data structure compatible with CSV file format. More... | |
| CsvData () | |
| Constructs a new string table, a data structure compatible with CSV file format. More... | |
| Public Member Functions inherited from IG.Lib.StringTable | |
| StringTable (bool readOnly) | |
| Constructs a new string table, a data structure compatible with CSV file format. More... | |
| StringTable () | |
| Constructs a new string table, a data structure compatible with CSV file format. More... | |
| void | SetElement (int rowNumber, int columnNumber, string element) |
| Sets element at the specified position to the specified value. More... | |
| void | SetElement< ElementType > (int rowNumber, int columnNumber, ElementType elementValue) |
| Sets element at the specified position to the string representation of the specified value. More... | |
| ElementType | GetElement< ElementType > (int rowNumber, int columnNumber) |
| Returns the element of the specified type at the specified position. More... | |
| bool | TryGetElement< ElementType > (int rowNumber, int columnNumber, ref ElementType elementValue) |
| Tries to obtain a value of the specified type at the specified position, and returns a flag indicating whether parsing the value from a string was successful (and the element existed). More... | |
| bool | IsDefined< ElementType > (int rowNumber, int columnNumber) |
| Returns a flag indicating whether the specified position contains a valid string representation of a element of the specified type. More... | |
| bool | IsDefined (int rowNumber, int columnNumber) |
| Returns a flag telling whether the specified element is defined (it exists in the data table) or not. More... | |
| bool | IsNotNullOrEmpty (int rowNumber, int columnNumber) |
| Returns a flag telling whether the specified element is defined (it exists in the data table) and is at the same time not null or empty string. More... | |
| string | GetElementOrNull (int rowNumber, int columnNumber, out bool isDefined) |
| Returns the specified element on the data table or null if that element is not defined, and notifies the caller through isDefined whether the element is defined or not. More... | |
| string | GetElementOrNull (int rowNumber, int columnNumber) |
| Returns the specified element on the data table or null if that element is not defined. More... | |
| int | FirstNonemptyRow (int startRow) |
| Returns index of the first non-empty row from the specified row on (inclusively), or -1 if there is no such row. More... | |
| int | FirstNonemptyRow () |
| Returns index of the first non-empty row of the table, or -1 if there is no such row. More... | |
| int | FirstNonemptyColumn (int rowNum, int startColumn) |
| Returns number of the first non-empty cell in the specified row, from the specified starting column on (inclusively), or -1 if there is no suuch column. More... | |
| int | FirstNonemptyColumn (int rowNum) |
| Returns number of the first non-empty cell in the specified row. More... | |
| void | Clear () |
| Clears the data table. More... | |
| void | AddRow () |
| Adds a new row at the end of the data table. More... | |
| void | AddRow (params string[] elements) |
| Adds a new row at the end of the data table. More... | |
| void | AddRow< ElementType > (params ElementType[] elements) |
| Adds (appends) a new row with the specified elements at the end of the table. More... | |
| void | AddElement (int rowNum, string value) |
| Adds a new element at the end of the specified row of te data table. More... | |
| void | AddElement (string value) |
| Adds (appends) the speecified element at the end of the table, i.e. at the end of the last row. More... | |
| void | AddElement< ElementType > (int rowNum, ElementType value) |
| Adds string representation of a new element of the specified type at the end of the specified row of te data table. More... | |
| void | AddElement< ElementType > (ElementType value) |
| Adds (appends) string representatin of the speecified element at the end of the table, i.e. at the end of the last row. More... | |
| void | AddElements (int rowNum, params string[] values) |
| Adds the specified elements at the end of the specified row of te data table. More... | |
| void | AddElements< ElementType > (int rowNum, params ElementType[] values) |
| Adds string representations of the specified elements of the specified type at the end of the specified row of te data table. More... | |
| void | AddElements (params string[] values) |
| Adds (appends ) the specified elements at the end of the table, i.e. at the end of the last row. More... | |
| void | AddElements< ElementType > (params ElementType[] values) |
| Adds (appends ) string representations of the specified elements of the specified type at the end of the table, i.e. at the end of the last row. More... | |
| void | SetNumRows (int numRows) |
| Change the number of rows in the data table to the specified number. More... | |
| void | SetNumColumns (int rowNum, int numColumns) |
| Changes the number of columns of the specified row to the specified number. More... | |
| void | ClearRow (int rowNum) |
| Clears the specified row in the data table. More... | |
| int | NumColumns (int rowNum) |
| Returns the number of elements (columns) of the specified row. More... | |
| bool | IsInt (int rowNumber, int columnNumber) |
| Returns a flag specified whether the specified element of the data table exists and represents an integer. More... | |
| int | GetInt (int rowNumber, int columnNumber) |
| Returns an integer value of the element at the specified position of the data table, if it is defined, or throws an exception. More... | |
| bool | TryGetInt (int rowNumber, int columnNumber, out int value) |
| Safely gets the integer value at the specified position of the data table, if it is defined, and notifies the caller whether it is defined. More... | |
| void | GetIntSafe (int rowNumber, int columnNumber, out int value, out bool isElementDefined, out bool isElementNotNullOrEmpty, out bool isInt) |
| Safely gets the integer value at the specified position of the data table, if it is defined, and notifies the caller on the status. More... | |
| bool | IsDouble (int rowNumber, int columnNumber) |
| Returns a flag specified whether the specified element of the data table exists and represents a number (of type double). More... | |
| double | GetDouble (int rowNumber, int columnNumber) |
| Returns a double value of the element at the specified position of the data table, if such element is defined and represents a number, or throws an exception otherwise. More... | |
| bool | TryGetDouble (int rowNumber, int columnNumber, out double value) |
| Safely gets the double value at the specified position of the data table, if it is defined, and notifies the caller whether it is defined. More... | |
| void | GetDoubleSafe (int rowNumber, int columnNumber, out double value, out bool isElementDefined, out bool isElementNotNullOrEmpty, out bool isDouble) |
| Safely gets the numerical value (of type double) at the specified position of the data table, if it is defined, and notifies the caller about the status. More... | |
| void | LoadCsv (string filePath, string separator) |
| Loads the specified CSV file. Reads contents of the file into the data table of the current object. More... | |
| void | LoadCsv (string filePath) |
| Loads the specified CSV file. Reads contents of the file into the data table of the current object. More... | |
| override string | ToString () |
| Converts the current string table to a string in CSV form and returns the string. More... | |
| void | SaveCsv (string filePath, string separator, bool append) |
| Saves the data of the current object to the specified CSV file. More... | |
| void | SaveCsv (string filePath, string separator) |
| Saves the data of the current object into a CSV file. If the file already exists then its contents are overwritten. More... | |
| void | SaveCsv (string filePath, bool append) |
| Saves the data of the current object into a CSV file. Constant UtilCsv.DefaultCsvSeparator is assumed to be a separator for the CSV format. More... | |
| void | SaveCsv (string filePath) |
| Saves the data of the current object values into a CSV file. If the file already exists then its contents are overwritten. Constant UtilCsv.DefaultCsvSeparator is assumed to be a separator for the CSV format. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from IG.Lib.StringTable | |
| static void | ExampleWriteCsv (string filePath) |
| Creates a simple string table and saves it to a CSV file. More... | |
| Public Attributes inherited from IG.Lib.StringTable | |
| const string | DefaultCsvSeparator = "," |
| The default separator in the CSV files - comma (","). More... | |
| Static Public Attributes inherited from IG.Lib.StringTable | |
| static int | DefaultOutputLevel = 0 |
| Dafault output level for object of the StringTable and derived classes. More... | |
| Protected Attributes inherited from IG.Lib.StringTable | |
| readonly object | _lock = new object() |
| int | _outputLevel = DefaultOutputLevel |
| List< List< string > > | _data = new List<List<string>>() |
| bool | _isReadOnly = false |
| bool | _isAutoExtend = true |
| string | _csvSeparator = UtilCsv.CsvSeparator |
| Properties inherited from IG.Lib.StringTable | |
| object | Lock [get] |
| Object used for thread locking. More... | |
| int | OutputLevel [get, set] |
| Output level, specifies the level of descriptive output on console during the operation. More... | |
| List< List< string > > | Data [get] |
| Data behind the table - list of lists of strings. More... | |
| bool | IsReadOnly [get, set] |
| Whether or not data table is read only. More... | |
| bool | IsAutoExtend [get, set] |
| Whether or not data storage automatically extends when a value is set on the position that is out of range. More... | |
| string | this[int rowNumber, int columnNumber] [get, set] |
| Index operator, gets or sets the specific element of the data table specified by row and column number. More... | |
| string[][] | Table [get, set] |
| Gets or sets copy of the data table in form of 2D jagged array. More... | |
| int | NumRows [get] |
| Gets number of rows in the data table. More... | |
| int | MaxNumColumns [get] |
| Returns the maximal number of columns in any row. More... | |
| bool | IsRectangular [get] |
| Returns true if data table is rectangular (i.e. all rows have equal number of elements) or not. More... | |
| string | CsvSeparator [get, set] |
| Separator used in CSV files that this class loads data from or writes data to. More... | |
| Properties inherited from IG.Lib.ILockable | |
| object | Lock [get] |
Memory representation of CSV data.
Currently, this is just an exact copy of the StringTable class (it just inherits it=.
Data access operations are thread safe.
$A Igor xx;
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inline |
Constructs a new string table, a data structure compatible with CSV file format.
| readOnly | Whether the created object is read only or not. |
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inline |
Constructs a new string table, a data structure compatible with CSV file format.
1.8.8 
