C# 可指定选项不可选择的ComboBox

上传者: sgd198519 | 上传时间: 2021-09-23 10:35:05 | 文件大小: 53KB | 文件类型: ZIP
自定义ComboBox,实现指定项不可选择。 只要添加项的标题中含有字符串(*),该项即变为灰色斜体,不可选择。 若强行选择该项,系统会自动搜索临近可用项。 使用方法: com.Item.Add("不可选项 *"); com.Item.Add("可选项");

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评论信息

  • yygyyga :
    想法不错。可以收藏下
    2020-09-18
  • liuliangdx03 :
    不错,谢谢了。
    2020-06-20
  • lbhqq159 :
    例子不错,谢谢分享~
    2016-08-10

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