How to set the focus to edit pane for exist tiddler?

[Zhe Lee]

I find a option in the setting for 

Default focus field for new tiddlers

I think for exist tiddler I need focus on edit pane by default but can't find the option  any way to make it? 

[Eric Shulman]

Although the description says "for new tiddlers", it also seems to apply to existing ones.  If you set the

option to "text" and then edit an existing tiddler, the full content of the tiddler's text input area is

automatically selected as soon as you open the editor.

-e

[Zhe Lee]

Any workaround to do this, since in my case almost every time when I want edit the exist tid, I want to edit the content not title