What is the best way to fill Combo box?
<p>I have 3 form's in my project</p>

<p>When I open form 3, I fill Combo box with data (from DataBase)</p>

<p>it take's time...... </p>

<p>How I can fill this Combo box only one time when the program is open ? </p>

<p>(in the first form - form1)</p>

<p>thank's in advance</p>
