topic Possible to change object properties from within expression? in QlikView https://community.qlik.com/t5/QlikView/Possible-to-change-object-properties-from-within-expression/m-p/205821#M62147 <HTML><HEAD></HEAD><BODY><P>My meaning is rather than having to write a macro.</P><P>For example, on a trendline in a chart, if my formula equates to zero, is there a way to set the "Enable" or "Invisible" property of the trendline without writing it in VB/macro? I'm currently handling these situations via macro, but in some instances it would be much simpler to handle as part of the trendline expression.</P><P>Any help is appreciated!</P><P>Thanks, Dave</P></BODY></HTML> Fri, 08 Apr 2011 14:54:03 GMT 2011-04-08T14:54:03Z Possible to change object properties from within expression? https://community.qlik.com/t5/QlikView/Possible-to-change-object-properties-from-within-expression/m-p/205821#M62147 <HTML><HEAD></HEAD><BODY><P>My meaning is rather than having to write a macro.</P><P>For example, on a trendline in a chart, if my formula equates to zero, is there a way to set the "Enable" or "Invisible" property of the trendline without writing it in VB/macro? I'm currently handling these situations via macro, but in some instances it would be much simpler to handle as part of the trendline expression.</P><P>Any help is appreciated!</P><P>Thanks, Dave</P></BODY></HTML> Fri, 08 Apr 2011 14:54:03 GMT https://community.qlik.com/t5/QlikView/Possible-to-change-object-properties-from-within-expression/m-p/205821#M62147 2011-04-08T14:54:03Z Possible to change object properties from within expression? https://community.qlik.com/t5/QlikView/Possible-to-change-object-properties-from-within-expression/m-p/205822#M62148 <HTML><HEAD></HEAD><BODY><P>You can't access properties directly from an expression, but many screen elements have a conditional show property or color that can be used to show/hide. For Trendline, switch instead to using a Reference Line (in Presentation). Reference lines have a conditional show property available.</P></BODY></HTML> Fri, 08 Apr 2011 15:38:32 GMT https://community.qlik.com/t5/QlikView/Possible-to-change-object-properties-from-within-expression/m-p/205822#M62148 rwunderlich 2011-04-08T15:38:32Z