https://community.qlik.com/t5/App-Development/Gant-Chart-with-negative-values-as-start-value/m-p/2140011#M92680 <P>Hi,</P> <P>I try to realize a Gant Chart after the example app 'Top 10 Viz Tips Part I' from Patric Nordström. (<A href="https://community.qlik.com/t5/Documents/Top-10-Viz-tips-Qonnections-2019-Part-I/ta-p/1580174" target="_blank" rel="noopener">https://community.qlik.com/t5/Documents/Top-10-Viz-tips-Qonnections-2019-Part-I/ta-p/1580174</A>)</P> <P>I would like to compare the lives of different people and for this the birthday should be the starting value (bar base) and the age the length of the bar.</P> <P>This works well if the person was born after 1.1.1900.</P> <P>However, if the person was born before 1.1.1900, the date is (internally) a negative number, but that is not the problem. The scale in the diagram is correct, but the bar is only drawn from 1.1.1900.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Christiann_0-1700601032352.png" style="width: 400px;"><img src="https://community.qlik.com/t5/image/serverpage/image-id/120356i4D188D32FD1D7C04/image-size/medium?v=v2&amp;px=400" role="button" title="Christiann_0-1700601032352.png" alt="Christiann_0-1700601032352.png" /></span></P> <P>Anyone have any idea where my error is or how I can solve the problem?</P> <P>Many thanks</P> <P>&nbsp;</P> <P>Christian</P> Tue, 21 Nov 2023 21:12:05 GMT Christiann 2023-11-21T21:12:05Z https://community.qlik.com/t5/App-Development/Gant-Chart-with-negative-values-as-start-value/m-p/2140011#M92680 <P>Hi,</P> <P>I try to realize a Gant Chart after the example app 'Top 10 Viz Tips Part I' from Patric Nordström. (<A href="https://community.qlik.com/t5/Documents/Top-10-Viz-tips-Qonnections-2019-Part-I/ta-p/1580174" target="_blank" rel="noopener">https://community.qlik.com/t5/Documents/Top-10-Viz-tips-Qonnections-2019-Part-I/ta-p/1580174</A>)</P> <P>I would like to compare the lives of different people and for this the birthday should be the starting value (bar base) and the age the length of the bar.</P> <P>This works well if the person was born after 1.1.1900.</P> <P>However, if the person was born before 1.1.1900, the date is (internally) a negative number, but that is not the problem. The scale in the diagram is correct, but the bar is only drawn from 1.1.1900.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Christiann_0-1700601032352.png" style="width: 400px;"><img src="https://community.qlik.com/t5/image/serverpage/image-id/120356i4D188D32FD1D7C04/image-size/medium?v=v2&amp;px=400" role="button" title="Christiann_0-1700601032352.png" alt="Christiann_0-1700601032352.png" /></span></P> <P>Anyone have any idea where my error is or how I can solve the problem?</P> <P>Many thanks</P> <P>&nbsp;</P> <P>Christian</P> Tue, 21 Nov 2023 21:12:05 GMT https://community.qlik.com/t5/App-Development/Gant-Chart-with-negative-values-as-start-value/m-p/2140011#M92680 Christiann 2023-11-21T21:12:05Z