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Help me, I want to using multi-select in spreadsheet validation custom

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MultiSelect
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Duc Thuan
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Duc Thuan asked on 16 Apr 2018, 04:09 AM

https://demos.telerik.com/kendo-ui/spreadsheet/custom-editors

 

cells: [

    { value: "Select item:", bold: true },

{ background: "#fef0cd", validation: { dataType: "list", showButton: true, comparerType: "list", from: '{ "Foo item 1", "Bar item 2", "Baz item 3" }', allowNulls: true, type: "reject"} }]

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Neli
Telerik team
answered on 18 Apr 2018, 02:49 PM
Hello,

You can use the approach described in the following Forum thread and place a MultiSelect widget instead of the DropDownList.
Here is a Dojo example where such scenario is demonstrated. 

Regards,
Neli
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Neli
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