Export to excel with more than 1 dataprovider
I have looked at examples in this forum of how others have used an "export to excel" button with more than 1 dataprovider but I cannot get these examples to work for my situation.
I have a web template with 2 (or more) dataproviders. The template has a button for "export to excel". The code came from 0QUERY_TEMPLATE. It also uses tabs and has a javascript function which hides all items except for the one on the selected tab and sets the property for the selected tab. I got the code for this from the WEB API reference for BW 3.x.
I cannot get the button "export to excel" to export the selected (non-hidden) data provider.
Any help would be greatly appreciated.
Provided below is my template.
<object>
<param name="OWNER" value="SAP_BW"/>
<param name="CMD" value="SET_PROPERTIES"/>
<param name="TEMPLATE_ID" value="ZTEST_EXPORT"/>
<param name="VARIABLE_SCREEN" value="X"/>
TEMPLATE PROPERTIES
</object>
<object>
<param name="OWNER" value="SAP_BW"/>
<param name="CMD" value="SET_DATA_PROVIDER"/>
<param name="NAME" value="DATAPROVIDER_1"/>
<param name="QUERY" value="ZPC_010"/>
<param name="INFOCUBE" value="ZPC_M01"/>
DATA_PROVIDER: DATAPROVIDER_1
</object>
<object>
<param name="OWNER" value="SAP_BW"/>
<param name="CMD" value="SET_DATA_PROVIDER"/>
<param name="NAME" value="DATAPROVIDER_2"/>
<param name="QUERY" value="ZPC_011"/>
<param name="INFOCUBE" value="ZPC_M01"/>
DATA_PROVIDER: DATAPROVIDER_2
</object>
<html>
<head>
<link href="/sap/bw/Mime/Customer/StyleSheets/ServicePortalBWReports.css" type="text/css" rel="stylesheet"/>
<Script type="text/javascript">
<!--
/* function goto_tab: Show all items, starting with tabname, Hide all other items */
function goto_tab(tabname) {
SAPBWOpenURL(SAP_BW_URL_Get()'&item=TAB*&multi=X&hidden=X&cmd_1=item%3d'tabname+'*%26hidden%3d %26multi%3dX');
}
/* DHTML function to set correct span-Tag visible
For each Tab in Tab-Header (head_TAB) check, if item TABx is visible
If Item is visible set Header as selected
Otherwise set corresponding span-Tag to not visible */
function set_actual_tab() {
i=0;
do {
i++;
if (document.getElementById('head_TAB'+i) != null) {
/* Check if Object tag is hidden */
var prop = SAPBWGetItemProp('TAB'+i);
var hidden=true;
if (prop != null){
for(j=1;j<prop.length;j++){
if (prop[j][0] == "HIDDEN") hidden = (prop[j][1]=='X');
}
}
if (hidden) {
document.getElementById("TAB"+i).setAttribute('style', 'display:none;visibility:false;',false);
}
else {
document.getElementById("head_TAB"+i).setAttribute('className', 'SAPBEXTbsTABsel',false);
}
}
} while (document.getElementById('head_TAB'+i) != null)
}
-->
</script>
</head>
<body>
<TABLE class=SAPBEXNavLineBorder cellSpacing=0 cellPadding=1 width=5 border=0>
<TR>
<TD width="5%">
<TABLE cellSpacing=1 cellPadding=2 width="100%" border=0>
<TR>
<!-- Display Export Excel--->
<TD class=SAPBEXNavLine><A href="<SAP_BW_URL CMD='EXPORT' FORMAT='XLS' DATA_PROVIDER='DATAPROVIDER_1'>">
<IMG alt="Export to MS Excel" src="Mime/BEx/Icons/S_X_XLS.gif" border=0></A></TD>
</TD></TR></TABLE></TD></TR></TABLE>
<TABLE cellSpacing=1 cellPadding=5 width="75%" border=0>
<TR>
<TD vAlign=top>
<P>
<TABLE cellSpacing=0 cellPadding=5 border=0>
<TR>
<TD class=SAPBEXTbsTab id=head_TAB1><A href="javascript:goto_tab('TAB1')">Tab 1</A></TD>
<TD class=SAPBEXTbsTab id=head_TAB2><A href="javascript:goto_tab('TAB2')">Tab 2</A></TD>
</TR></TABLE>
<TABLE class=SAPBEXTbsBdyEdg cellSpacing=0 cellPadding=5 width="5%"
border=0>
<TR>
<TD vAlign=top>
<SPAN id=TAB1><object>
<param name="OWNER" value="SAP_BW"/>
<param name="CMD" value="GET_ITEM"/>
<param name="NAME" value="TAB1"/>
<param name="ITEM_CLASS" value="CL_RSR_WWW_ITEM_GRID"/>
<param name="DATA_PROVIDER" value="DATAPROVIDER_1"/>
<param name="GENERATE_CAPTION" value=""/>
ITEM: TAB1
</object></SPAN>
<SPAN id=TAB2><object>
<param name="OWNER" value="SAP_BW"/>
<param name="CMD" value="GET_ITEM"/>
<param name="NAME" value="TAB2"/>
<param name="ITEM_CLASS" value="CL_RSR_WWW_ITEM_GRID"/>
<param name="DATA_PROVIDER" value="DATAPROVIDER_2"/>
<param name="GENERATE_CAPTION" value=""/>
<param name="HIDDEN" value="X"/>
ITEM: TAB2
</object></SPAN>
</TD></TR></TABLE></P>
<SCRIPT type=text/javascript>
<!--
/* This function call is needed to set the correct state */
set_actual_tab();
-->
</SCRIPT>
</TD></TR></TABLE>
</body>
</html>