topic Zero Values not passed to Extension Object in QlikView https://community.qlik.com/t5/QlikView/Zero-Values-not-passed-to-Extension-Object/m-p/355140#M1239561 <HTML><HEAD></HEAD><BODY><P>I have been working on integrating a surface plot chart in QlikView. When passing data to extensions there does not seem to be any way to specify that I want all possible rows - including those with a zero value.By defaults QlikView excludes the values that equate to zero. This causes big problems with a surface chart, as you need all the values to plot the surface.&nbsp; </P><P></P><P>I can put in an extra expression that equates to 1, to force every row to be passed to the extension. But it seems that once the QVPP file is generated, the more modern properties dialog that results prevents you from adding a second expression. I haveplayyed around with this for a while, and sometime the field for the second expression does show up, but then it never saves the expression. </P><P></P><P>Is there any way I can force all values <SPAN style="text-decoration: underline;">including zeroes</SPAN> to be submitted to the extension object?</P></BODY></HTML> Mon, 26 Jan 2026 16:26:21 GMT Lee_Matthews 2026-01-26T16:26:21Z Zero Values not passed to Extension Object https://community.qlik.com/t5/QlikView/Zero-Values-not-passed-to-Extension-Object/m-p/355140#M1239561 <HTML><HEAD></HEAD><BODY><P>I have been working on integrating a surface plot chart in QlikView. When passing data to extensions there does not seem to be any way to specify that I want all possible rows - including those with a zero value.By defaults QlikView excludes the values that equate to zero. This causes big problems with a surface chart, as you need all the values to plot the surface.&nbsp; </P><P></P><P>I can put in an extra expression that equates to 1, to force every row to be passed to the extension. But it seems that once the QVPP file is generated, the more modern properties dialog that results prevents you from adding a second expression. I haveplayyed around with this for a while, and sometime the field for the second expression does show up, but then it never saves the expression. </P><P></P><P>Is there any way I can force all values <SPAN style="text-decoration: underline;">including zeroes</SPAN> to be submitted to the extension object?</P></BODY></HTML> Mon, 26 Jan 2026 16:26:21 GMT https://community.qlik.com/t5/QlikView/Zero-Values-not-passed-to-Extension-Object/m-p/355140#M1239561 Lee_Matthews 2026-01-26T16:26:21Z Re: Zero Values not passed to Extension Object https://community.qlik.com/t5/QlikView/Zero-Values-not-passed-to-Extension-Object/m-p/355141#M1239565 <HTML><HEAD></HEAD><BODY><P>Your second expression isn't being kept because of a bug in QlikView.&nbsp; You can follow the instructions in this <A _jive_internal="true" href="https://community.qlik.com/message/217662">post</A> in order to fix the issue.</P></BODY></HTML> Tue, 24 Jul 2012 14:12:30 GMT https://community.qlik.com/t5/QlikView/Zero-Values-not-passed-to-Extension-Object/m-p/355141#M1239565 Nicole-Smith 2012-07-24T14:12:30Z Re: Zero Values not passed to Extension Object https://community.qlik.com/t5/QlikView/Zero-Values-not-passed-to-Extension-Object/m-p/355142#M1239568 <HTML><HEAD></HEAD><BODY><P>Thats great Nicole. Thanks again. It solved the problem.</P></BODY></HTML> Sat, 28 Jul 2012 02:41:01 GMT https://community.qlik.com/t5/QlikView/Zero-Values-not-passed-to-Extension-Object/m-p/355142#M1239568 Lee_Matthews 2012-07-28T02:41:01Z