headerLeft Method

Gets or sets the text and format of the left header on printed pages.

Syntax

Javascript (Usage)
Javascript (Specification)

var instance = new GcSpread.Sheets.PrintInfo();
var returnValue; // Type: string
returnValue = instance.headerLeft(value);

function headerLeft( 
   value : string
) : string;

Parameters

value: The text and format of the left header on printed pages.

Return Value

The text and format of the left header for the printed pages of the report. The default value is an empty string, which means that no headers are printed.

Example

This example sets a print header.

Javascript

activeSheet.setRowCount(3, GcSpread.Sheets.SheetArea.viewport);
activeSheet.setColumnCount(3, GcSpread.Sheets.SheetArea.viewport);

     activeSheet.isPaintSuspended(true);
            //set value
            for (var r = 0, rc = activeSheet.getRowCount(); r < rc; r++) {
                for (var c = 0, cc = activeSheet.getColumnCount(); c < cc; c++) {
                    activeSheet.setValue(r, c, r + c);
                }
            }
activeSheet.isPaintSuspended(false);

$("#button1").click(function () {
activeSheet.printInfo().headerLeft("It is &T.");
spread.print(0);
   });

Reference

PrintInfo type