code: public void setCellValueInAllTables(final int rowIndex, final int colIndex,
  			final CellValue value, final TableCellStyle ts)
  			throws FastOdsException, IOException {
  
  		for (final Table table : this.odsDocument.getTables()) {
  			this.tableHelper.setCellValue(table, rowIndex, colIndex, value, ts);
  		}
  
  	}
docs: Sets the cell value in all tables to the date from the Calendar object.
  
  @param rowIndex
  The row, 0 is the first row
  @param colIndex
  The column, 0 is the first column
  @param value
  The cell value
  @param ts
  The table style for this cell, must be of type
  TableCellStyle.STYLEFAMILY_TABLECELL
  @throws FastOdsException if the row index or the col index is negative
  @throws IOException if the cells can't be merged