jquery - Jqgrid grouping and Multi-Select dropdownlist -

i had @ is there anyway include multiselect combobox in jqgrid?

i using grouping in grid. need display different multi-select dropdownlist each group. in example above, set values before building grid. in case, how can based on each group?

considering country, state example

jqgrid - grouping row level data

how design if have multi select drop down cities in each row. dropdown cities texas should have cities in texas. , cities in california in drop down california. there 2 different drop down lists based on state.

update:

i have tried these 2 things a) eric hyndes dropdown multiselect plugin -- problem plugin when use each row, checkboxes appended document.body. instead should appear each dropdown

b) bootstrap multiselect -- problem here is, have jqgrid row 35 px. can see checkbox dropdown if increase row height. if dont that, not seeing checkboxes @ all.

can tell me doing wrong here?

thanks.

i figured out. using bootstrap multiselect jqgrid. there css class ".ui-jqgrid tr.jqgrow.td" has overflow hidden. when use bootstrap multiselect, when click on dropdown on row, not see below dropdown because hidden. in order see dropdown check box, need modify overflow property visible. same should done .ui-jqgrid-bdiv.