save all sheets in memory into an Excel file

! Sets format property of a \a range of columns to \a format. Columns are 1-indexed. Returns true on success. */

! Sets hidden property of a \a range of columns to \a hidden. Columns are 1-indexed. Hidden columns are not visible. Returns true on success. *

! Sets hidden property of columns \a range to \a hidden. Columns are 1-indexed. Hidden columns are not visible. Returns true on success. */

! Sets width in characters of a \a range of columns to \a width. Returns true on success. */

! Excel for Windows uses a default epoch of 1900 and Excel for Mac uses an epoch of 1904. However, Excel on either platform will convert automat

! Sets the diagonal border color to the given \a color */

! * Show formulas in cells instead of their calculated results when \a visible is true. */

! * Make the sheet hidden or visible based on \a hidden. */

! Sets the locked protection property with the given \a locked. */

{{ liufeijin

! * Show or hide the outline symbols based ib \a visible. */

! * Enable or disable the right-to-left based on \a enable. */

! * Show or hide the row column headers based on \a visible */

! Sets the \a format of the rows including and between \a rowFirst and \a rowLast. Rows are 1-indexed. Returns true if success. */

! Sets the \a height of the rows including and between \a rowFirst and \a rowLast. Row height measured in point size. Rows are 1-indexed. Ret

! Sets the \a hidden property of the rows including and between \a rowFirst and \a rowLast. Rows are 1-indexed. If hidden is true rows will not be

! Sets the \a hidden property of the row \a row. Rows are 1-indexed. If hidden is true rows will not be visible. Returns true if success. */

! * Show or hide the ruler based on \a visible. */

! * Select this sheet if \a select is true. */

! * \internal */

{{ liufeijin

Enable the worksheet.write() method to convert strings to numbers, where possible, using float() in order to avoid an Excel warning about "Numbers

! Sets the top border color to the given \a color. */

! * Show or hide the white space based on \a visible. */

! * Protects/unprotects the sheet based on \a protect. */

! * Show a zero in cells that have zero value if \a visible is true. */

* Set border style for the table. * * @param style * Pointer to border style. * @return * - True: Success; table border s

* Set table bottom margin. * * @param value * Bottom margin. * @return * - true: Success; table property was changed.

* Set cell background color for the specified cell of the table. * * @param value * Color. * @return * - true: Success; c

* Set bottom padding for the specified cell of the table. * * @param value * Value of the bottom padding. * @return * - t

* Set content background color for the specified cell of the table. * * @param value * Color. * @return * - true: Success

* Set content foreground color for the specified cell of the table. * * @param value * Color. * @return * - true: Success

* Set content text style for the specified cell of the table. * * @param value * Text style. * @return * - true: Success;

* Set empty string height for the specified cell of the table. * * @param value * Value of the empty string height. * @return

* Set left padding for the specified cell of the table. * * @param value * Value of the left padding. * @return * - true:

* Set min width for the specified cell of the table. * * @param value * Value of the min width. * @return * - true: Succe

* Set right padding for the specified cell of the table. * * @param value * Value of the left padding. * @return * - true

* Set row type for the specified cell of the table. * * @param value * Value of the row type. * @return * - true: Success

* Set column span for the specified cell of the table. * * @param hor_span * Column span. * @return *

* Set text alignment for the specified cell of the table. * * @param value * Value of the text alignment. * @return * - t

* Set cell text style for the specified cell of the table. * * @param value * Text style. * @return * - true: Success; ce

* Set top padding for the specified cell of the table. * * @param value * Value of the top padding. * @return * - true: S

* Set current cell position. * * Current cell - cell that will be edited with all modifiing functions. * * @param row_i * N

set current sheet model / view

* Set default border style for all new formatted tables. * * @param style * Pointer to border style. * @return * - True: Success; table borde

* Set table left margin. * * @param value * Left margin. * @return * - true: Success; table property was changed. *

* Set table right margin. * * @param value * Right margin. * @return * - true: Success; table property was changed.

* Set table top margin. * * @param value * Top margin. * @return * - true: Success; table property was changed. *

* Default constructor. */

! Converts to html string */

! Convert the Reference to string notation, such as "A1" or "$A$1". If current object is invalid, an empty string will be returned. */

! Returns the top border color. */

! Unmerge the cells in the \a range. Returns true on success. */

! Unmerge the cells in the \a range. Returns true on success. */

! Returns the validation operator. */