VB.NET Lambda expression instead of iterator -


i rewritten lambda expression, every attempt fails miserably. know, c# lambda reads cleaner, i'm stuck vb.net. here code - point me in right direction? thanks!

for each e eventtomonitor in events     if e.typeid = 1         if ("," & e.values).contains("," & b.choiceid & ",")             notify(cachevalues, e, "event notification (button press)", "button pressed: " & b.text & " on screen: " & b.groupbox.text & environment.newline &                         "user: " & cachevalues.currentusername & environment.newline & _                        "pressed at: " & date.now.toshortdatestring & " " & date.now.toshorttimestring)         end if     end if next

something should work if want convert whole thing lambda:

events.where(function(e) e.typeid = 1 andalso ("," & e.values).contains("," & b.choiceid & ",")) _       .tolist() _       .foreach(sub(e) notify(cachevalues, e, "event notification (button press)", "button pressed: " & b.text & " on screen: " & b.groupbox.text & environment.newline & _               "user: " & cachevalues.currentusername & environment.newline & _               "pressed at: " & date.now.toshortdatestring & " " & date.now.toshorttimestring))

honestly, though, prefer use them filter down results or build collection:

dim eventslist = events.where(function(e) e.typeid = 1 andalso ("," & e.values).contains("," & b.choiceid & ","))  each e eventtomonitor in eventslist     notify(cachevalues, e, "event notification (button press)", "button pressed: " & b.text & " on screen: " & b.groupbox.text & environment.newline &                 "user: " & cachevalues.currentusername & environment.newline & _                "pressed at: " & date.now.toshortdatestring & " " & date.now.toshorttimestring) next

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