https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146375#M51798 <P>Hi everybody,</P><P>Im trying to create a new field which will start with the value 1201 and increment by 1 until the end (82 values).</P><P>I have tried to use the code block to make it create such field but couldn't make it..</P><P>help please?&nbsp; Tnx</P> Tue, 22 Feb 2022 08:09:53 GMT OriHarash 2022-02-22T08:09:53Z https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146375#M51798 <P>Hi everybody,</P><P>Im trying to create a new field which will start with the value 1201 and increment by 1 until the end (82 values).</P><P>I have tried to use the code block to make it create such field but couldn't make it..</P><P>help please?&nbsp; Tnx</P> Tue, 22 Feb 2022 08:09:53 GMT https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146375#M51798 OriHarash 2022-02-22T08:09:53Z https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146382#M51801 <P>You could use <A href="https://docs.python.org/3/library/itertools.html#itertools.count" target="_self">itertools.count</A></P><P>Expression:</P><LI-CODE lang="c">next(counter)</LI-CODE><P>Code block:</P><LI-CODE lang="c">import itertools counter = itertools.count(start=1201)</LI-CODE><P>&nbsp;</P> Tue, 22 Feb 2022 08:54:02 GMT https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146382#M51801 Luke_Pinner 2022-02-22T08:54:02Z https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146385#M51802 <P>Please create new field with "Double"&nbsp;</P><P><STRONG>Value</STRONG></P><P>raka()</P><P><STRONG>Code Block</STRONG></P><P>rec=0<BR />def raka():<BR />global rec<BR />pStart = 1201<BR />pInterval = 1<BR />if (rec == 0):<BR />rec = pStart<BR />else:<BR />rec += pInterval<BR />return rec</P> Tue, 22 Feb 2022 09:09:22 GMT https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146385#M51802 Rakesh_Kumar_GIS 2022-02-22T09:09:22Z https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146388#M51803 <P>cheers!</P><P>short and elegant. Do you&nbsp; recommend to study the itertools ?&nbsp;</P><P>&nbsp;</P> Tue, 22 Feb 2022 09:17:30 GMT https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146388#M51803 OriHarash 2022-02-22T09:17:30Z https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146389#M51804 <P>tnx man.. worked!</P> Tue, 22 Feb 2022 09:17:42 GMT https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146389#M51804 OriHarash 2022-02-22T09:17:42Z https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146390#M51805 <P>!!!!!!!!!!!!! <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span>&nbsp;</P> Tue, 22 Feb 2022 09:24:37 GMT https://community.esri.com/t5/arcgis-pro-questions/calculating-field-with-code-block/m-p/1146390#M51805 Rakesh_Kumar_GIS 2022-02-22T09:24:37Z