Linq包含列表中的值

本文关键字：列表 包含 Linq | 更新日期: 2023-09-27 18:02:20

我很难解释这一点，但我希望一些代码会有所帮助:

        var softChannels = channels.ByPath("/software/").Children.Where(c => c.StateProperties.IsActive);
        var tmpGames = new List<MyCms.Content.Games.Game>();
        // Get games only from active game channels
        foreach (var channel in channels.ByPath("/gameslivecasinodirectcom/game-channels/").Children.Where(c => c.StateProperties.IsActive))
        {
            // QUESTION IS ABOUT THIS LINE
            tmpGames.AddRange(oGames.AllActive.Where(g => g.StateProperties.Channels.Contains(channel.Guid) && g.GamingProperties.Software.Contains(softChannels)));
        }

我想做的是，如果g.GamingProperties.Software包含softChannels的Guids之一，然后添加它。也许另一种方法会更好……有什么建议吗?

p。我知道那行不行，我把代码放在那里只是为了方便理解我需要的东西。

编辑:我想我已经解决了:

var softChannels = channels.ByPath("/software/").Children.Where(c => c.StateProperties.IsActive).Select(c => c.Guid);
var tmpGames = new List<MyCms.Content.Games.Game>();
// Get games only from active game channels
foreach (var channel in channels.ByPath("/gameslivecasinodirectcom/game-channels/").Children.Where(c => c.StateProperties.IsActive))
{
    tmpGames.AddRange(oGames.AllActive.Where(g => g.StateProperties.Channels.Contains(channel.Guid) && softChannels.Contains(g.GamingProperties.Software.Trim())));
}

如果有人发现有什么问题，请告诉我

Linq包含列表中的值

检查softChannels中是否包含Any():

softChannels.Any(sc => g.GamingProperties.Software.Contains(sc))

事实上，你甚至可以写

softChannels.Any(g.GamingProperties.Software.Contains)
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