c# - What is the VB.NET syntax for using List.FindAll() with a lambda? -

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In C # I am displaying FindAll in a general list: 

  list & Lt; Group.category & gt; Tlist = list.FindAll (p = & gt; p.parid == titem.catid);   
 There are two questions, is it a proper way of doing this thing and how do I do this VB.Net

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