Hi! I have a Table component (actually I have TableRows, TableView, and all those other components that form a Table) and one of the columns in TableView is declared like this: columnName:object1.object2.property.
As you can see this can throw NullPointerException if either object1 or object2 are null. To solve this problem, I have to alternatives: a) Use a Block component called columnNameColumnValue an inside the block an Insert component with a value asociated with the page's class that handles nulls b) Declare the column like: columnName:object1.propertyObject2. (that it a getPropertyObject2 method in object1 class that handles nulls). Is there a better way to solve this?? I would love something like a prefix that allows me to specify that whenever a NPE is found, a blank space is rendered. Is something like that possible? I'm ussing Tapestry 4.1.1. Btw, great work with Tap4.1.2, congratulations! Thanks!
