1. 手动添加select

$scope.editSelectList=$scope.listobj[_columnName];
$scope.editValue=$scope.editValue+"";
$div='<divclass="edit-element"><selectclass="form-controlwidth-100"ng-model="editValue"ng-options="kasvfor(k,v)ineditSelectList"></select></div>';
vartemplate=angular.element($div);
var$element=$compile(template)($scope);
$(_th).append($element);