IE textarea will show by default under the vertical scroll bar:

  code is as follows:  


<Textarea style="height: 100 px;" > </textarea>   If you need to hide the scroll bar, the number of rows over height shows a scroll bar, only need to put the overflow is set to auto:

  code is as follows:  


<Textarea style="" height: 100 px; overflow: auto;" > </textarea>


This concludes the body part