Hi,
yes quantity box was removed from the category browse page on purpose, it is simple because there wasn't enough space for it. But you can have it though,
open the category browse page:
ROOT/templates/<yourjoomlatemplefolder>/html/com_virtuemart/category/defaultlist.php
And look for this line:
<input type="hidden" class="quantity-input" name="quantity[]" value="1" />
Change it with this:
<span class="FlexibleWebquantity-controls">
<input type="button" class="quantity-controls quantity-minus" />
</span>
<span class="FlexibleWebquantity-box">
<input type="text" class="quantity-input js-recalculate" name="quantity[]" value="<?php if (isset($product->min_order_level) && (int) $product->min_order_level > 0) {
echo $product->min_order_level;
} else {
echo '1';
} ?>" />
</span>
<span class="FlexibleWebquantity-controls">
<input type="button" class="quantity-controls quantity-plus" />
</span>
The appearance might not look good, this is why we didn't put it here because there is not enough space. But you can figure out a way with some CSS touches. either decrease the "add to cart" button width size, or quantity buttons' width size. Up to you.
Cheers.
Cheers.