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  • ibrahim Nada 12 posts 102 karma points
    Aug 27, 2017 @ 17:39
    ibrahim Nada
    0

    Content Picker, Picked An Unpublished Node

    Hello Guys i have a weird a question , lets say i have a node content picker and i assigned it to a specific node then i unpublished that node so my Content Picker Propriety Has An unpublished Node And my website keeps Throwing an exception dose anyone ran into similar issue ? the user is really naive and i need to handle it from my side any thoughts ?

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  • Alex Skrypnyk 5908 posts 22603 karma points MVP 4x admin c-trib
    Aug 28, 2017 @ 10:45
    Alex Skrypnyk
    0

    Hi Ibrahim

    Can you show your code?

    You have to handle the situation when the content picker is containing unpublished node.

    Thanks,

    Alex

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  • ibrahim Nada 12 posts 102 karma points
    Aug 28, 2017 @ 10:46
    ibrahim Nada
    0

    How to Do So ?

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  • Alex Skrypnyk 5908 posts 22603 karma points MVP 4x admin c-trib
    Aug 28, 2017 @ 10:47
    Alex Skrypnyk
    0

    Check selected node for null.

    Can you show how do you render the page and where do you have an exception?

    Thanks,

    Alex

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  • ibrahim Nada 12 posts 102 karma points
    Aug 28, 2017 @ 10:49
    ibrahim Nada
    0 
               <p class="p2">@CurrentPage.sectionNumber6.Name</p>
                <a href="@CurrentPage.sectionNumber6.Url"><button>More</button></a>

    The sectionNumber6 is a Content Picker

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  • Alex Skrypnyk 5908 posts 22603 karma points MVP 4x admin c-trib
    Aug 28, 2017 @ 10:53
    Alex Skrypnyk
    100

    Try to use this code:

    @if (Umbraco.AssignedContentItem.GetPropertyValue<IPublishedContent>("sectionNumber6") != null)
{
    <p class="p2">@CurrentPage.sectionNumber6.Name</p>
    <a href="@CurrentPage.sectionNumber6.Url"><button>More</button></a>
}
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  • ibrahim Nada 12 posts 102 karma points
    Aug 28, 2017 @ 11:00
    ibrahim Nada
    0

    It worked Perfectly Thanks A lot
    i have Put them In try catch Statement Do you think i should change them in sake if a better practice or what ?

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  • Alex Skrypnyk 5908 posts 22603 karma points MVP 4x admin c-trib
    Aug 28, 2017 @ 12:09
    Alex Skrypnyk
    0

    The better way will be like that:

    @{
    var itemValue = Umbraco.AssignedContentItem.GetPropertyValue<IPublishedContent>("sectionNumber6");
    if (itemValue != null)
    {
        <p class="p2">@itemValue.Name</p>
        <a href="@itemValue.Url"><button>More</button></a>
    }
}
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