基本解釋[計算機科學技術]字母數字字段字數字段文數欄英漢例句雙語例句The field is required, has a max length of 40 characters, and accepts alphanumeric values only.該屬性是必需的,最大長度是40個字符,而且只接受字母數字。Conversely, a simple text field can accept any alphanumeric data a user keys into it. This open-ended entry idiom is an example of an unbounded entry control.在無界文本輸入字段出現的場合,盡管該字段可能接收任何形式的輸入,但還是很有必要為使用者構建一個“有效的”輸入。Consider this from the car example: Suppose that there is a text field called VIN that stores an alphanumeric value in the Domino document. The exported DXL representation of this field is可以通過汽車例子來思考這個問題:假設有一個名為 VIN 的文本字段,它存儲 Domino 文檔中的字母數字值。alphanumeric field更多例句詞組短語短語alphanumeric input field 字母數字輸入字段alphanumeric field descriptor [計]字母數字字段描述符;字母數字字段描述符英語alphanumeric field更多詞組專業(yè)釋義計算機科學技術字母數字字段字數字段文數欄