Seam操作EL表達式

xiaoxiao2022-06-11  21

Set:

ValueExpression el = Expressions.instance().createValueExpression("#{annualPlanningId}"); el.setValue((Integer) Contexts.getSessionContext().get( "annualPlanningId"));

 Get:

System.out.println(Expressions.instance().createValueExpression("#{annualPlanningId}").getValue());

 

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