Command button ajax "render" attribute inside TreeTable

[dmytro-kashcheiev]

If you are using h command button with f:ajax attribute inside tree table element. It's not possible to call render of this tree table. You are getting the following error: java.lang.NullPointerException at org.openfaces.component.table.TreeTable.getRowIndexByClientSuffix(TreeTable.java:170) at org.openfaces.ajax.PartialViewContext.componentById(PartialViewContext.java:691) at org.openfaces.ajax.PartialViewContext.findComponentByPath(PartialViewContext.java:645) at org.openfaces.ajax.PartialViewContext.findComponentById(PartialViewContext.java:624) at org.openfaces.ajax.PartialViewContext.findComponentById(PartialViewContext.java:605)