hwo to remove that blank space

Vaadin 6 / 7 / 8 Framework Data Binding
1

hwo to remove that blank space, return table container size = 7, but table pagelengh = 15, why inserted blank 8 row without border
17313.png

2

I guess this may happen if your table has lines with different heights.

Anyway, have you tried to call setPageLength?

3

no, i don’t tried setPageLengh, only caa
Container con = wpydao.listContainer(null, app.getUseri().getDepartment(), year);
tableyear.setContainerDataSource(con);
System.out.println("ouconsize: " + con.size());//=7
System.out.println("tablecon: " + tableyear.getContainerDataSource().size());//=7
System.out.println("tablepage: " + tableyear.getPageLength());//=15