the cursor of textBox

hi,
i find if i want to put some character into textBox, there is no cursor. oherwise putting some characters in it. how to solve it?
thank you!

Are you able to see a TextCursor in the demo? Are you using version 0.9.5 or 0.9.5v2?

Are you able to see a TextCursor in the demo? Are you using version 0.9.5 or 0.9.5v2?
i use version 0.9.5, i had forgetton adding the funcition of TextCursor .thank you