Hmmm,
I just tried your solution, figuring you were giving me part of the coding I needed and baked it into my overall expression:
var test = Number("1a3");
return IsNaN(test);
if(Includes(["PAR", "OVERFL", "SBE"], $feature.Feature )){
return IsNaN($feature.Name);
} else {
return true
}
Unfortunately, it didn't seem to return any results in a test case. Is the "var" portion in your coding meant to give an example of what to look for as problematic?
Just trying to apply over the language you shared to my specific database, where a "Name" field is where the NaN values need to be examined over