Title: Chain Combobox on Datagrid Filter Row Post by: xpyro on March 17, 2017, 01:09:36 AM how can i make a chain combobox on Datagrid Filter Row ? for common sample in datagrid : city | country.
city load database. but after selection on city, combobox on country will displaying only related item from city. i've read combo-tree sample, but still dont know how to implement it to datagrid filter row with separate column. Note : I use remote filter row. Title: Re: Chain Combobox on Datagrid Filter Row Post by: stworthy on March 17, 2017, 06:09:23 PM You can call 'getFilterComponent' method to get the special filter combobox component and reload its data. Please refer to the code below:
Code: dg.datagrid('enableFilter', [{ field:'field1', type:'combobox', options:{ onChange: function(value){ var cb2 = dg.datagrid('getFilterComponent', 'field2'); //... } } },{ field:'field2', type:'combobox', options:{ //... } }]); |