				<p>Removes the card in the current card system that matches the given key.</p><p>Keys are meant to be unique. If multiple <a href="#//api/name/cards">cards</a> match the given key, the
first in the list that matches will be removed.</p>
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			<div class="method-subsection declared-in-section">
				<h4 class="method-subtitle">Declared In</h4>
				<p><code class="declared-in-ref">BTNCardListProtocol.h</code></p>
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		</div>
	</div>
</div><div class="section-method"