U4-4059 - Update MNTP snippets for string of id's rather than old xml fragment

Created by Douglas Robar 16 Jan 2014, 11:19:01 Updated by Sebastiaan Janssen 16 Jan 2014, 18:50:56

Seen in 7.0.2 (nightly build 240)

The snippet 'Multinode Tree-picker' uses .InnerText, which errors now that MNTP returns a comma-separated string of ids rather than an xml fragment of ids. (see U4-3776 for background)

The correct snippet should now be:

@foreach(var id in CurrentPage.PropertyWithPicker.Split(',')){

	@*For each link, get the node, and display its name and url*@
	var content = Umbraco.Content(id);
	
	<li><a href="@content.Url">@content.Name</a></li>	
}

Notice the addition of .Split(',') and the removal of .InnerText.

This change applies to snippets in these areas:

• Partial Views
• Scripting Files
• Partial View Macro Files

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