ExtendedDataTable: columnsOrder doesnt work after changing order ---------------------------------------------------------------- Key: RF-12928 URL: https://issues.jboss.org/browse/RF-12928 Project: RichFaces Issue Type: Bug Security Level: Public(Everyone can see) Components: component-tables Affects Versions: 4.3.1 Environment: Tomcat 7, Mojarra 2.1.21 Reporter: dako ak Assignee: Brian Leathem Labels: regression Fix For: 4.3.2, 5.0.0.Alpha1 Attachments: JSF2-RichFaces-Test.zip Original Estimate: 4 hours Remaining Estimate: 4 hours According to the resolved bug RF-11776 I've tried the attribute "columnsOrder" in ExtendedDataTable. I have a simple test case with a data table and an action button. Within the action button method I change the String Array of the attribute columnsOrder but the columns of the data table is rendered in the old order. I have appended a test project to reproduce it. In this test project I have an a4j ajax button and a simple button, both arent working. Best regards