c# - How to Convert StackFrame Collection to String? -

i have ienumerable<system.diagnostics.stackframe> frames store custom stackframe. want convert string type stacktrace.tostring() format. example:

   @ teststacktrace.form1.button2_click(object sender, eventargs e) in  d:\programming\temp\teststacktrace\teststacktrace\form1.cs:line 66    @ system.windows.forms.control.onclick(eventargs e)    @ system.windows.forms.button.onclick(eventargs e)    @ system.windows.forms.button.onmouseup(mouseeventargs mevent) 

use stateprinter framework. can turn object graphs strings , automate assert part of testing. see https://github.com/kbilsted/stateprinter/blob/master/doc/automatingunittesting.md

for making string

string s = new stateprinter().printobject(stackframe)