[TYPO3-core] RFC: #10987: Allow override width of textarea in TCEforms

[Steffen Kamper]

Hi,

This is SVN patch request.

Type: Bugfix

Branches: trunk

BT reference: http://bugs.typo3.org/view.php?id=10987

Problem:
The width of textarea is written as inline style and calculated with 
cols and char size.
Often this is not comfortable to edit large data, best example is TV 
records containing large xml data.

Solution:
The patch allows to set a value in userTS for a fixed width for all 
textareas:
options.textareaWidth = 800

which is used instead.

vg Steffen