if x matches current page id or any of current pages descendants

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Kieron 152 posts 390 karma points

Sep 12, 2018 @ 16:54

If X Matches Current Page ID, OR Any of Current Page's Descendants - is it possible?

Hi guys, got this snippet ive put together:

@foreach(var item in selection){
    if(item.HasValue("location") && @Model.Content.Id == @item.GetPropertyValue<int>("location")){
var singleLink = item.GetPropertyValue<Link>("links");
    if(singleLink != null)
    {
        if(item.HasValue("wideImage"))
            {  
            IPublishedContent mediaItem = item.GetPropertyValue<IPublishedContent>("wideImage");
               <div class="owl-item" style="width: 891px;"><a href="@singleLink.Url" target="@singleLink.Target"><img class="tag-headadvert img-responsive" style="display: inline;" src="@mediaItem.Url" width="100%" alt="@singleLink.Name" /></a></div> 
            }
    }
}

In the second line you can see I make a comparison of the current page ID, vs a variable, is there a way to do, if that variable matches the current page ID, or any descendants of the current page ID?

Thanks

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Claushingebjerg 886 posts 2415 karma points

Sep 14, 2018 @ 10:05
0
Something like this maybe:
```
var active = Model.Content.AncestorsOrSelf().Select(x => x.Id).ToArray().Contains(1020);
```
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