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How to modify KendoUI DropDownList items

We used the Kendo UI DropDownList the first time without binding with knockout. Via jquery a usual html input is transformed into a KendoUI DropDownList. But how can i remove/edit/add items to the options?

If i modify the html inputs options via jquery it has no influence on the kendoui dropdown - even with a refresh call afterwards.

Any ideas how to do this? Thanks

like image 398
dasheddot Avatar asked Apr 26 '12 15:04

dasheddot


1 Answers

Yo mate

You should use the dataSource of the combobox. e.g.

var ds = $('#YourCombo').data().kendoComboBox.dataSource;

then you can modify the items like this

//someIndex is the index of the item in the dataSource
ds.data()[someIndex].set("text","Cool! its changed");

to add item or remove use the add and remove methods of the dataSource

ds.add({text:"Test again!",value:"5"});
like image 76
Petur Subev Avatar answered Oct 11 '22 18:10

Petur Subev