listview - c# WPF Automate GridViewColumnHeader Click event -

is there possibility call click-event of listviewcolumnheader programatically?

i try write integration test sortable columns in listview gridview , want this:

var list = new listview(); var grid = new gridview(); var column = new gridviewcolumn(); var header = new gridviewcolumnheader(); column.header = header; grid.columns.add(column); header.doclick(); // <-- not possible directly - can 

i tried achieve goal using gridviewcolumnheaderautomationpeer did not succeed.

it possible raise click event following line of code.

list.raiseevent(new routedeventargs(gridviewcolumnheader.clickevent, header));