cannot fill input to the form

Question

Expression evaluation error [evaluation ID = ] in rule 'pa_addvehicle' at function 'todate' parameter 1 [line 75]: PA Vehicle can only be indexed into using square brackets or the index function

Dimitris Soulovaris · Accepted Answer

Can you post the part of the code where the error comes from? 
 Better to use the index() function for indexing objects as suggested in the error message.

Dimitris Soulovaris · Answer

Since ri!vehicle is a record type, you can't refer to it like this: 
 ri!vehicle.vehicleLastMaintenanceDate 
 This is the way we are referring to CDT fields. 
 The proper way to refer to a record type field is: 
 ri!vehicle[recordType!Vehicle.fields.vehicleLastMaintenanceDate] 
 
 Here is the part of the code that is giving you the error (fixed): 
 a!dateField(
 label: "Last Maintenance",
 labelPosition: "ABOVE",
 value: ri!vehicle['recordType!{daaebabb-0af7-4cd6-b5ae-12bff43fe006}.fields.{3eaef3a8-ad19-4e10-bbf4-b07b6944ab3e}'],
 saveInto: ri!vehicle['recordType!{daaebabb-0af7-4cd6-b5ae-12bff43fe006}.fields.{3eaef3a8-ad19-4e10-bbf4-b07b6944ab3e}'],
 required: false,
 validations: if(
 todate(ri!vehicle['recordType!{daaebabb-0af7-4cd6-b5ae-12bff43fe006}.fields.{f3c174c0-2185-4448-95c2-0b66847d3de5}']) < 
 todate(ri!vehicle['recordType!{daaebabb-0af7-4cd6-b5ae-12bff43fe006}.fields.{3eaef3a8-ad19-4e10-bbf4-b07b6944ab3e}']),
 "The next maintenance date must be after the last maintenance date.",
 null
 )
 ) 
 
 I saw that you have done the same mistake again in your code so you have to fix it also.

cannot fill input to the form

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