#include </home/zeitlin/src/wx/github/interface/wx/grid.h>
Represents coordinates of a grid cell.
An object of this class is simply a (row, column) pair.
Public Member Functions | |
wxGridCellCoords () | |
Default constructor initializes the object to invalid state. | |
wxGridCellCoords (int row, int col) | |
Constructor taking a row and a column. | |
int | GetRow () const |
Return the row of the coordinate. | |
void | SetRow (int n) |
Set the row of the coordinate. | |
int | GetCol () const |
Return the column of the coordinate. | |
void | SetCol (int n) |
Set the column of the coordinate. | |
void | Set (int row, int col) |
Set the row and column of the coordinate. | |
wxGridCellCoords & | operator= (const wxGridCellCoords &other) |
Assignment operator for coordinate types. | |
bool | operator== (const wxGridCellCoords &other) const |
Equality operator. | |
bool | operator!= (const wxGridCellCoords &other) const |
Inequality operator. | |
bool | operator! () const |
Checks whether the coordinates are invalid. |
wxGridCellCoords::wxGridCellCoords | ( | ) |
Default constructor initializes the object to invalid state.
Initially the row and column are both invalid (-1) and so operator!() for an uninitialized wxGridCellCoords returns false.
wxGridCellCoords::wxGridCellCoords | ( | int | row, |
int | col | ||
) |
Constructor taking a row and a column.
int wxGridCellCoords::GetCol | ( | ) | const |
Return the column of the coordinate.
int wxGridCellCoords::GetRow | ( | ) | const |
Return the row of the coordinate.
bool wxGridCellCoords::operator! | ( | ) | const |
Checks whether the coordinates are invalid.
Returns false only if both row and column are -1. Notice that if either row or column (but not both) are -1, this method returns true even if the object is invalid. This is done because objects in such state should actually never exist, i.e. either both coordinates should be -1 or none of them should be -1.
bool wxGridCellCoords::operator!= | ( | const wxGridCellCoords & | other | ) | const |
Inequality operator.
wxGridCellCoords& wxGridCellCoords::operator= | ( | const wxGridCellCoords & | other | ) |
Assignment operator for coordinate types.
bool wxGridCellCoords::operator== | ( | const wxGridCellCoords & | other | ) | const |
Equality operator.
void wxGridCellCoords::Set | ( | int | row, |
int | col | ||
) |
Set the row and column of the coordinate.
void wxGridCellCoords::SetCol | ( | int | n | ) |
Set the column of the coordinate.
void wxGridCellCoords::SetRow | ( | int | n | ) |
Set the row of the coordinate.