Web Page Error in javascript function

Question

Hi, i am calling the below function from the button click in javascript   function print_page() { alert('print_page'); // var ButtonControl = document.getElementById("btnprint"); // ButtonControl.style.visibility = "hidden"; // window.print(); }      I am getting web page error as Line:10  'print_page' is undefined. Pleaase help me how to rectify this

Mahesh Bodepudi · Answer

Also did the same thing which you mentioned,but not working

Salman Beg · Answer

I checked the code and what i found is that you wrote like this, onclick="print_page" but rather you should like this,onclick="print_page();". thanks.

Mahesh Bodepudi · Answer

Hi salman, Please find the total view code below. " %> " type="text/javascript"> " rel="Stylesheet" type="text/css" /> function change() { window.open('/ECU/Help', '_blank', 'left=500, color:red, top=500,width=800,height=600,toolbar=1,resizable=0,scrollbars=1'); } function PrintPanel() { alert('hello'); var panel = document.getElementById("printPage"); var printWindow = window.open('', '', 'height=400,width=800'); printWindow.document.write(' Contents '); printWindow.document.write(' '); printWindow.document.write(panel.innerHTML); printWindow.document.write(' '); printWindow.document.close(); var ButtonControl = document.getElementById("btnprint"); // if (ButtonControl == null || ButtonControl == '') { // alert('if') // } // else { alert('nothing') } // setTimeout(function () { // printWindow.print(); // }, 500); return false; } function print_page() { alert('print_page'); // var ButtonControl = document.getElementById("btnprint"); // ButtonControl.style.visibility = "hidden"; // window.print(); }; $('#btnPrint').click(function () { alert('Hi'); var printButton = document.getElementById("btnPrint"); }); function Print() { var printButton = document.getElementById("btnPrint"); printButton.style.visibility = 'hidden'; printWindow.print(); } {%> --%> Download Create New ECU model.ECU, new { Locations = Model.Locations, ModelYear = Model.ModelYear, Platforms = Model.Platforms, Suppliers = Model.Suppliers, ProjectNo = Model.ProjectNo, Customers = Model.Customers, PCBA = Model.PCBA,SelPCBA = Model.SeledPCBA, selBF = Model.SeledBufferBox, BufferBox = Model.BufferBox, Designs = ViewData["Designs"], DesignRevisions = ViewData["DesignRevisions"], Dispositions = ViewData["Dispositions"], Warranty = ViewData["Warranty"], SoftwareAssemblies = Model.SoftwareAssemblies, SWA1DDIndex = ViewData["SWA1fordd"], SWA2DDIndex = ViewData["SWA2fordd"] })%> Requisitioner Name : M Hienz Date 11/2/2016 Supplier Name: ( 1 form per Supplier ) Newark Supplier Phone Number: 234-400-3200 Contact Person: Yvette Department Cost Center: E27309106 G/L Account Code: 611000000 WBS E1393 Project Phase: BT WBS Description LIV SCS ECU GM MY2016i C1XX EBC460

Salman Beg · Answer

can you please upload your page so that i can check. thanks.

Mahesh Bodepudi · Answer

Hi salman, Thanks for the solution.Even after changing the suggested code it is not working as expected.

Salman Beg · Answer

Hi. it seems like your code is ok. But can you please try like this, thanks.

Requisitioner Name :	M Hienz	Date	11/2/2016
Supplier Name: ( 1 form per Supplier )	Newark
Supplier Phone Number:	234-400-3200	Contact Person:	Yvette
Department Cost Center:	E27309106
G/L Account Code:	611000000
WBS	E1393	Project Phase:	BT
WBS Description	LIV SCS ECU GM MY2016i C1XX EBC460