themeColorString(default: 'base')
Controls the main color applied to the button. Valid values are: "base", "primary", "secondary", "tertiary", "info", "success", "warning", "error", "dark", "light", "inverse", and "none". Default value is "base".
Example
<button id="splitbutton" type="button">Cancel</button>
<script>
$("#splitbutton").kendoSplitButton({
items:[
{ text: "item 1" },
{ text: "item 2" }
],
themeColor: "dark"
});
</script>
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