[GitHub] [hop] hansva opened a new issue, #2286: [Feature Request]: Create GUI annotation for data grids

["hansva (via GitHub)" <gi...@apache.org>]

hansva opened a new issue, #2286:
URL: https://github.com/apache/hop/issues/2286

   ### What would you like to happen?
   
   Import: https://issues.apache.org/jira/browse/HOP-4560
   
   In a lot of dialog code in the Hop GUI we find usage of class TableView.
   That class presents a data grid to the user to enter all sorts of tabular information.
   Typical use cases are:
   
   - Enter a list of fields with their name, data type, length and so on.
   - Enter a list of parameters and their values
   - ...
   
   Since this is not a simple annotation over a single piece of information we need to be able to add this annotation to a java.util.List.  For the various fields in the class used in the List we need to be able to add information about the fields, like the header.
   
   There are often also helper buttons involved like "Get Fields" which populates a data grid. Some way to make this happen automatically is also desirable.
   
   
   
   
   ### Issue Priority
   
   Priority: 3
   
   ### Issue Component
   
   Component: Hop Gui


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