em.Keywords" content="type 属性" /><meta name="System.Keywords" content="VideoMediaIdResult.type 属性" /><meta name="Microsoft.Help.F1" content="Senparc.Weixin.MP.AdvancedAPIs.GroupMessage.VideoMediaIdResult.type" /><meta name="Microsoft.Help.F1" content="Senparc.Weixin.MP.AdvancedAPIs.GroupMessage.VideoMediaIdResult.get_type" /><meta name="Microsoft.Help.F1" content="Senparc.Weixin.MP.AdvancedAPIs.GroupMessage.VideoMediaIdResult.set_type" /><meta name="Microsoft.Help.Id" content="P:Senparc.Weixin.MP.Ad