javascript - How to add dynamic dropdown values in jQgrid? -

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in editoptions select dropdown pass static values after instantiate of grid_data. works fine until choose editing. data remains constant , static.

all dropdown remains same. should not happen, has load appropriate data rows should dynamic. 

var data = {         "id" : "citygrid",         "grid_data" : response,         "colnames" : ['city name','select state','local'],         "colmodel": [                    {"name":'cityname',"index":'cityname', "width":150,"editable": true,"editoptions":{"size":"20","maxlength":"30"}},             {"name":'selectstate',"index":'selectstate',"width":90,"editable": true,"edittype":"select","editoptions":{"value":"tn:tamilnadu;ap:andhrapradesh;mp:madhyapradesh",     "class":"chosen-select","width":200,"custom":true,"custom_func":util.applychosen}},             {"name":'local',"index":'local', "width":70, "editable": true,"edittype":"checkbox","editoptions": {"value":"yes:no"},"unformat": "aceswitch"}         ],         "editurl": "/dummy.html",         "caption": "city information"            };

"editoptions":{"value":"tn:tamilnadu;ap:andhrapradesh;mp:madhyapradesh"

i came across dataurl passing after few search results. not upto mark need send param not possible there.

and thought of taking value of 1 particular row data , make select on top , load rest of static use chosen form of data triggers on keypress , problem solve. problem here editing 2 types 1 single row , multirow.

this phase got struck. has solved problem. new version of jqgrid has answer problem?

thanks in advance

first of can generate dataurl dynamically based. easiest way define dataurl callback function: dataurl: function (rowid, value, name) { ... }.

on other side seems need generate select <option> value not same displayed text: <option value="tn">tamilnadu</option>. in case value tn saved in column after editing , should hold (to fill) corresponding column data tn, ap, mp instead of tamilnadu, andhrapradesh, madhyapradesh. should use formatter: "select" (see here) display input values tn, ap, mp tamilnadu, andhrapradesh, madhyapradesh. formatter formatter: "select" uses formatoptions.value or (it it's not defined) editoptions.value value. 1 have able set editoptions.value (or formatoptions.value or both) before grid content created, before server response processed jqgrid.

to able set editoptions.value dynamically 1 can use setcolprop method. if loads data server 1 can include column property exception name property in server response. 1 can inside of beforeprocessing callback example. the answer this one , this one describe approach detailed. the answer shows how 1 can use common column name property ("c1", "c2", "c2") , uses jsonmap read relatively common named data. 1 can set jsonmap instead of name property if it's needed.


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