[GitHub] [hop] hansva opened a new issue, #2345: [Task]: Cleanup dialog code

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

hansva opened a new issue, #2345:
URL: https://github.com/apache/hop/issues/2345

   ### What needs to happen?
   
   Migration: https://issues.apache.org/jira/browse/HOP-4237
   
   Old code patterns need to be cleaned up in the various dialog classes.
   
   Pattern 1:
   ```
   int i;
   for (i=0;i<....;i++) {
   ...
   } 
   
   ```
   
   Pattern 2: replace with for loop over wFields.getNonEmptyItems() :
   ```
   int nrFields = wFields.nrNonEmpty();
   for (int i=0;....) {
     TableItem item = wFields.getItem(i);
   ...
   } 
   ```
   
   
   
   
   
   
   
   ### Issue Priority
   
   Priority: 3
   
   ### Issue Component
   
   Component: Hop Gui


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