Payouts and dropshipping

I am using trendsy and tapstitch with Shopify. Let’s say I receive an order from trendsy in Shopify. I would then have to go to trendsy and pay for the item and place the order myself. Can I have the funds in Shopify transferred to either my Shopify card or my bank account before I place the order? I don’t want to first pay out of my pocket for the item then get reimbursed from the Shopify funds. I want to use the Shopify funds to purchase the item.