Message in Chinese (Traditional) (中文（繁體）)
是否應該將空字串視為 null 值。如果將此屬性設定為 true，且其值為空字串，將會使用預設值。
Unlocalized message
Whether an empty string should be treated as a null value. If this property is set to true and the value is an empty string, the default value will be used.
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