[jboss-jira] [JBoss JIRA] (DROOLS-3051) Implement a HTML-like placeholder mechanism for ScenarioGridModel

[Daniele Zonca (JIRA)]

Daniele Zonca created DROOLS-3051:
-------------------------------------

             Summary: Implement a HTML-like placeholder mechanism for ScenarioGridModel
                 Key: DROOLS-3051
                 URL: https://issues.jboss.org/browse/DROOLS-3051
             Project: Drools
          Issue Type: Task
          Components: Scenario Simulation and Testing
            Reporter: Daniele Zonca
            Assignee: Gabriele Cardosi
            Priority: Minor


Update StringColumnRenderer to support placeholder when cell value is empty.
Placeholder message should be defined at GridCell level and it should have a different style/color (grey + italic)

*Acceptance criteria*
- All the columns should be created empty and with the placeholder
- getValue of a cell with the placeholder should not contain the placeholder text
- If a cell is edited to remove its value the placeholder should appear again



--
This message was sent by Atlassian JIRA
(v7.5.0#75005)