Textarea element cols and rows #675
Description
The values for textarea admin form elements are added after calling the parent constructor.
This means that if I add an element in the admin form and specify the cols or rows they will be ignored.
$fieldset->addField('some_name', 'textarea', array(
'name' => 'some_name',
'label' => __('Some Label'),
'title' => __('Some Label'),
'rows' => 10,
'cols' => 40
));
I end up with
<textarea data-ui-id="....-fieldset-element-textarea-some-name" class=" textarea" cols="15" rows="2" title="Some Label" name="some_name" id="some_name"></textarea>
In order to change the cols and rows I need to get the element from the fieldset and set the cols and rows.
I think the setters in the constructor should be wrapped in an if statement. This should solve the issue.
if (!$this->getRows()) {
$this->setRows(2);
}
if (!$this->getCols()) {
$this->setCols(15);
}