How can I get this dialog in Maya 2013 in Python?

[Anonymous]

is their any way to get a folder browse option in maya 2013, just to select the folder..
previously i used fileBrowser but the same code that showed me above dialog box doesnt show me this dialog... but i guess i did opened dialog for selecting the folder !! if their is anyway please let me know...

[techvd]

fileDialog2 -fileMode 3

can open the file dialog to select a directory.