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Using .net ListView in x++ form

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Posted on by Xin Duan

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Hi all, I want to use the .Net ListView in AX2012 form via managed host control.

The problem is it tells the declaration below is "syntax error":

System.Windows.Forms.ListView.ListViewItemCollection listItems;

I need this listItems variable to add item into the list view like:

listItems = listview_control.get_Items();

listItems.add(new ListViewItem('xxx'));

It seems X++ does not recognize System.Windows.Forms.ListView.ListViewItemCollection.

Any one know the solution?

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Martin Dráb 237,882 Most Valuable Professional on at

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It's a nested class, isn't it? I suspect they're not supported by .NET Interop from X++.

As a workaround, you could declare listItems as System.Collections.IList.

Or create a custom control extending ListView and provide methods that are easier to consume from X++.

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Xin Duan 517 on at

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yes, ListView.ListViewItemCollection is a nested class. I tried System.Collections.IList. It works. I may wrap it with custom class later.

Thanks Martin!

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