I want to add field image upload, file upload pdf, textarea field, date field
How can I add these fields in custom templatefor custom product attribute.
I saw below link
Adminhtml - How to add custom template for custom product attribute
but how to add images, editor for textarea, calender for date field.
When adding your attributes via the installer script be sure to set the proper value for 'input':
$this->addAttribute('catalog_product', 'attribue_code', array(
'input' => 'textarea', //this makes the difference
));
to add images, you can use 'image', 'images', 'imagefile' or 'gallery', depending on what behaviour you want.
for calendar use 'date'-type.
for editor use 'editor'.
to get the wysiwyg-editor or the datepicker you might need to add the appropriate javascript libraries via your module's layoutfile too.
