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CustomListBoxOnClientItemAdding Property

Occurs when a value is selected in a CustomSelectBox control, but before the CustomSelectBox control adds the item.

Namespace:  Dynamicweb.Controls
Assembly:  Dynamicweb.Controls (in Dynamicweb.Controls.dll) Version: 4.2.3
Syntax
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[BindableAttribute(true)]
[DefaultValueAttribute("")]
public string OnClientItemAdding { get; set; }

Property Value

Type: String
String representation of JavaScript callback function.

Return Value

Type: String
Remarks
If callback function changes event property 'Cancel' value to 'true' operations will be cancelled.
See Also