https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaa-p/551299#M117663 <P>Bump! </P> Wed, 10 Jan 2018 11:26:12 GMT Astashonok 2018-01-10T11:26:12Z https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaq-p/551296 <P>Does BSP engine support <A href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/function">Javascript expressions</A>? Smth like this</P> <PRE><CODE>var x = function x(){/*Scope code here*/}()</CODE></PRE> <P> </P> <P>I see that it doesn't rendered properly on my CRM 7.02 system. They are simply not supported or I write them wrong?</P> <P> </P> <P>For example, I add them like this to the head tag:</P> <PRE><CODE>&lt;%@page language="abap"%&gt; &lt;%@extension name="htmlb" prefix="htmlb"%&gt; &lt;html&gt; &lt;head&gt; &lt;script language="Javascript"&gt; var tableToExcel = (function() { var uri = 'data:application/vnd.ms-excel;base64,' , template = '&lt;html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"&gt;&lt;head&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;&lt;x:ExcelWorkbook&gt;&lt;x:ExcelWorksheets&gt;&lt;x:ExcelWorksheet&gt;&lt;x:Name&gt;{worksheet}&lt;/x:Name&gt;&lt;x:WorksheetOptions&gt;&lt;x:DisplayGridlines/&gt;&lt;/x:WorksheetOptions&gt;&lt;/x:ExcelWorksheet&gt;&lt;/x:ExcelWorksheets&gt;&lt;/x:ExcelWorkbook&gt;&lt;/xml&gt;&lt;![endif]--&gt;&lt;/head&gt;&lt;body&gt;&lt;table&gt;{table}&lt;/table&gt;&lt;/body&gt;&lt;/html&gt;' , base64 = function(s) { return window.btoa(unescape(encodeURIComponent(s))) } , format = function(s, c) { return s.replace(/{(\w+)}/g, function(m, p) { return c[p]; }) } return function(table, name) { if (!table.nodeType) table = document.getElementById(table) var ctx = {worksheet: name || 'Worksheet', table: table.innerHTML} window.location.href = uri + base64(format(template, ctx)) } })() &lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;/body&gt; &lt;/html&gt; &lt;xhtmlb:toolbarItem placement="RIGHT" &gt; &lt;xhtmlb:pager id = "pager" &lt;/xhtmlb:toolbarItem&gt; &lt;/xhtmlb:toolbar&gt;</CODE></PRE> Fri, 03 Nov 2017 07:24:42 GMT https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaq-p/551296 Astashonok 2017-11-03T07:24:42Z https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaa-p/551297#M117661 <P>Hi Pavel,</P> <P>Where did you add above code, and what kind of error did you get? How does it not rendered properly.<BR />Can you please upload a screenshot or give more detail.</P> <P>Best Regards,</P> <P>Bruce</P> Fri, 03 Nov 2017 08:34:12 GMT https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaa-p/551297#M117661 bruce_li 2017-11-03T08:34:12Z https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaa-p/551298#M117662 <P>Added the code snippet. I don't receive any explicit error, the function just don't work. If I bind them to onclick event, nothing is happened. After I rebind classic JS functions, all starts to work.</P> Thu, 09 Nov 2017 15:07:47 GMT https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaa-p/551298#M117662 Astashonok 2017-11-09T15:07:47Z https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaa-p/551299#M117663 <P>Bump! </P> Wed, 10 Jan 2018 11:26:12 GMT https://community.sap.com/t5/technology-q-a/javascript-function-expressions-support-in-bsp/qaa-p/551299#M117663 Astashonok 2018-01-10T11:26:12Z