AjaxCheckboxList Complex Selection

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BI{code} ?

I have to migrate this AjaxCheckboxList function to v5. where selection var can be es: "1,3,4" public virtual ActionResult GetItems(IEnumerable<int> v, string selection) { v = v ?? new List<int>(); string selch = "," + selection; var list = new List<KeyContent> { }; for (int i = 1; i <= 7; i++) { list.Add(new KeyContent { Text = Translator.Instance.Translate("System.Weekday." + i.ToString()), Value = i, Selected = selch.Contains("," + i.ToString()) }); } return Json(list); }

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Meccanica Rossi

asked at 17 Jul 2017

Answers

• BI{code} ?

  the only change you need to make is go from `SelectableItem` to `KeyContent(key, content)` with `KeyContent` you don't need to specify the selected value anymore, the matching of the selected value is done by the control on the client side however if you do need to set the selected value at the server you can do this as shown here: http://demo.aspnetawesome.com/AjaxDropdownDemo#Set-value-from-get-items-call as for the `string selection` being a comma separated value, if you're binding to it using Parent or Parameter I think you should use `int[]` (int being the assumed key type)

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  Omu

  answered at 18 Jul 2017

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