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h:dataTable - swap rows

 
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Hi, can i swap rows in dataTable?

for eg this is my datatable:
CheckBox Level User
1 Fanny
2 John
3 Cindy
4 Ken


when i checked on level 1 & 3, it'll automatically swap and become:
CheckBox Level User
1 Cindy
2 John
3 Fanny
4 Ken

is there anyway i can do this? or anybody has any better suggestions to do swapping?
 
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Yes it can be done. Have a value change listener attached to your check box component, then rearrange the arraylist holding the reference for the DataTable.
 
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