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我在我的自定义模块中添加了 MediaLibraryPicker 字段，我想让这个字段成为必需的。请帮我。 ContentDefinitionManager.AlterPartDefinition("UserProfilePart", part => part .WithField("Photo", field => field .OfType("MediaLibraryPickerField") .WithDisplayName("User Photo")));

提交表格时。用户需要从媒体库中选择至少一张图片。

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2 回答 2

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我已经添加了 MediaLibraryPicker Filed 的设置，并且工作正常。 

ContentDefinitionManager.AlterPartDefinition("UserProfilePart", part => part
     .WithField("Photo", field => field .OfType("MediaLibraryPickerField"
     .WithDisplayName("User Photo").WithSetting("MediaLibraryPickerFieldSettings.Required", "true")))
于 2013-12-18T07:53:15.803 回答
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添加 .WithSetting("Required", "true")

于 2013-12-13T16:28:46.400 回答