topic Calculate Value, incorrect expression? in ModelBuilder Questions https://community.esri.com/t5/modelbuilder-questions/calculate-value-incorrect-expression/m-p/774277#M1175 <HTML><HEAD></HEAD><BODY><P>Hi everyone,</P><P></P><P>I am trying to calculate the fields and add the sum of values into the other field. Unfortunately it does not work. I am new in Modelbuilder so maybe it will be a simple trick how to change it...</P><P>I hope it is no problem that the schema is in german.</P><P></P><P><IMG alt="" class="jive-emoji image-1 jive-image j-img-original" src="https://community.esri.com/legacyfs/online/461298_1.png" /></P><P>I calculate a sum of length from Layer "Trassenabschnitt_eigen" and Trassenabschnitt_angemietet".&nbsp;Through&nbsp;the "Get field value" (Feldwert abrufen)&nbsp;I get the result of summary. I need to get the sum of both this summaries (due to&nbsp;<SPAN>"Calculate Value" =W</SPAN>ert berechnen). Till this point is everything ok...&nbsp;</P><P><IMG alt="" class="jive-emoji jive-image image-2 j-img-original" src="https://community.esri.com/legacyfs/online/461299_2.png" /></P><P>Maybe the "expresion" (Ausdruck) is not correct? Because when writing the Value into the Project_Auszug Layer, the Value is "1".. not sure what doing wrong.</P><P><IMG alt="" class="jive-emoji jive-image image-3 j-img-original" src="https://community.esri.com/legacyfs/online/461300_3.png" /></P><P></P><P>Thanks for any help!</P></BODY></HTML> Mon, 07 Oct 2019 13:45:35 GMT TereziaBecker 2019-10-07T13:45:35Z Calculate Value, incorrect expression? https://community.esri.com/t5/modelbuilder-questions/calculate-value-incorrect-expression/m-p/774277#M1175 <HTML><HEAD></HEAD><BODY><P>Hi everyone,</P><P></P><P>I am trying to calculate the fields and add the sum of values into the other field. Unfortunately it does not work. I am new in Modelbuilder so maybe it will be a simple trick how to change it...</P><P>I hope it is no problem that the schema is in german.</P><P></P><P><IMG alt="" class="jive-emoji image-1 jive-image j-img-original" src="https://community.esri.com/legacyfs/online/461298_1.png" /></P><P>I calculate a sum of length from Layer "Trassenabschnitt_eigen" and Trassenabschnitt_angemietet".&nbsp;Through&nbsp;the "Get field value" (Feldwert abrufen)&nbsp;I get the result of summary. I need to get the sum of both this summaries (due to&nbsp;<SPAN>"Calculate Value" =W</SPAN>ert berechnen). Till this point is everything ok...&nbsp;</P><P><IMG alt="" class="jive-emoji jive-image image-2 j-img-original" src="https://community.esri.com/legacyfs/online/461299_2.png" /></P><P>Maybe the "expresion" (Ausdruck) is not correct? Because when writing the Value into the Project_Auszug Layer, the Value is "1".. not sure what doing wrong.</P><P><IMG alt="" class="jive-emoji jive-image image-3 j-img-original" src="https://community.esri.com/legacyfs/online/461300_3.png" /></P><P></P><P>Thanks for any help!</P></BODY></HTML> Mon, 07 Oct 2019 13:45:35 GMT https://community.esri.com/t5/modelbuilder-questions/calculate-value-incorrect-expression/m-p/774277#M1175 TereziaBecker 2019-10-07T13:45:35Z