topic Re: How to use 'scheduleRender' function in custom widgets with 4.2 in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-use-schedulerender-function-in-custom/m-p/50483#M4426 <HTML><HEAD></HEAD><BODY><P>Ah, ok I see. Every time I call 'this.scheduleRender()' in my custom widget, the 'render' function executes. So I have to manage some attributes, variables and/or globals so that there will be a different result in the render function.</P><P></P><P>Is that right? Does anybody have some further hints and tips?</P></BODY></HTML> Wed, 15 Feb 2017 15:59:19 GMT deleted-user-iPdcWUgWcsoy 2017-02-15T15:59:19Z How to use 'scheduleRender' function in custom widgets with 4.2 https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-use-schedulerender-function-in-custom/m-p/50482#M4425 <HTML><HEAD></HEAD><BODY><P>Hi at all!</P><P></P><P>We write some custom widgets with the&nbsp;<SPAN style="background-color: #ffffff;">ArcGIS API 4.2 for JavaScript. Now we want to change the ui after an identify task gives us the result. Therefore I saw the 'scheduleRender' function. Unfortunately now well documented yet.</SPAN></P><P><SPAN style="background-color: #ffffff;">&nbsp;</SPAN></P><P><SPAN style="background-color: #ffffff;">So I look into the TypeScript widgets 'LayerList' and 'Print' to check how does it work. The render function returns an JSX Element but the functions called from 'scheduleRender' does not.</SPAN></P><P></P><P><SPAN style="background-color: #ffffff;">So my questions is, how do I have to use this function? Is it just the attributes changing that triggers a new rendering ending in 'render' function?</SPAN></P><P></P><P><SPAN style="background-color: #ffffff;">I appreciate any help. Thank you!</SPAN></P><P></P><P><SPAN style="background-color: #ffffff;">Regards</SPAN></P><P><SPAN style="background-color: #ffffff;">Martin</SPAN></P></BODY></HTML> Wed, 15 Feb 2017 15:45:33 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-use-schedulerender-function-in-custom/m-p/50482#M4425 deleted-user-iPdcWUgWcsoy 2017-02-15T15:45:33Z Re: How to use 'scheduleRender' function in custom widgets with 4.2 https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-use-schedulerender-function-in-custom/m-p/50483#M4426 <HTML><HEAD></HEAD><BODY><P>Ah, ok I see. Every time I call 'this.scheduleRender()' in my custom widget, the 'render' function executes. So I have to manage some attributes, variables and/or globals so that there will be a different result in the render function.</P><P></P><P>Is that right? Does anybody have some further hints and tips?</P></BODY></HTML> Wed, 15 Feb 2017 15:59:19 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/how-to-use-schedulerender-function-in-custom/m-p/50483#M4426 deleted-user-iPdcWUgWcsoy 2017-02-15T15:59:19Z