Метод | Описание | |
---|---|---|
getCellIndexFromColumnIndex ( integer $columnIndex ) : string | Returns the cell index (base 26) associated to the base 10 column index. | |
isBoolean ( $value ) : boolean | Returns whether the given value is boolean. | |
isEmpty ( $value ) : boolean | ||
isNonEmptyString ( $value ) : boolean | ||
isNumeric ( $value ) : boolean | Returns whether the given value is numeric. |
public static getCellIndexFromColumnIndex ( integer $columnIndex ) : string | ||
$columnIndex | integer | The Excel column index (0, 42, ...) |
Результат | string | The associated cell index ('A', 'BC', ...) |
public static isNonEmptyString ( $value ) : boolean | ||
$value | ||
Результат | boolean | Whether the given value is a non empty string |