Within this dialog you can select, what kind of requirements you want to list. The following
query searches for all usecases of the "Default-Test"-Project with a usecase that includes
the character 1 in its name.
After pressing the Search-Button the program runs the query and displays the results
in a table window or a window with an empty table if no requirement fitted the query.
When you select a requirement of the result set, you can edit or delete it through opening
a context menu by pressing the right mouse button and selecting the menu item.
