MapTips fail when properties have null values
|Reported by:||pagameba||Owned by:||trevorwekel|
Maptips fail to appear when the expression references a property that is null for the current feature. Another feature that does not have null values in the properties will produce a map tip.
Is this behaviour by design or a potential bug? Is there a way to work around null values in the data by replacing them with an empty string?