checkbox « Datatable « JSF Q&A

1. About a checkbox on datatable

I want to use checkbox on datatable like that :

 <h:selectBooleanCheckbox styleClass="selectBooleanCheckbox" valueChangeListener="#{CompletedInventoriesBean.changeUID}" value="#{CompletedInventoriesBean.isChecked(}" id="chkUser">
           <f:ajax event="change" process="chkUser"></f:ajax>
My uids are on ...

2. How to delete many row in with checkbox

I use to list data from database. We have many records in page, now i want to delete multy record with checkbox ( just check record want to delete and ...

4. DataTable and Select All Checkboxes