<div dir="ltr"><span class="Apple-style-span" style="font-family: tahoma, sans-serif;">Hi,</span><div><span class="Apple-style-span" style="font-family: tahoma, sans-serif;"><br></span></div><div><span class="Apple-style-span" style="font-family: tahoma, sans-serif;">I am trying to make a treeview out of some data, namely produce. The data contains an arbitrary number of items, with each item representing a series a levels. For example,</span></div>
<div><span class="Apple-style-span" style="font-family: tahoma, sans-serif;"><br></span></div><div><span class="Apple-style-span" style="font-family: tahoma, sans-serif;">produce_list = [Fruit.Apple.Green, Fruit.Orange.Tangerine, Fruit.Banana, Vegetable.Tomato.Red.Ripe,...]</span></div>
<div><span class="Apple-style-span" style="font-family: tahoma;"><br></span></div><div><span class="Apple-style-span" style="font-family: tahoma;">The treemodel I want must look like this:</span></div><div><span class="Apple-style-span" style="font-family: tahoma;"><br>
</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">Fruit</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; Apple</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; &nbsp; &nbsp;Green</span></div>
<div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; Orange</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; &nbsp; &nbsp;Tangerine</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; Banana</span></div>
<div><span class="Apple-style-span" style="font-family: tahoma;">Vegetable</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; Tomato</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; &nbsp; &nbsp; Red</span></div>
<div><span class="Apple-style-span" style="font-family: tahoma;">&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Ripe</span></div><div><span class="Apple-style-span" style="font-family: tahoma;"><br></span></div><div><span class="Apple-style-span" style="font-family: tahoma;">Does anyone have any clues as to how I could do this? I wish there was some way to interpret the &#39;.&#39; notation and get some sort of treeview out of it.</span></div>
<div><span class="Apple-style-span" style="font-family: tahoma;">Thanks a million in advance.</span></div><div><span class="Apple-style-span" style="font-family: tahoma;"><br></span></div><div><span class="Apple-style-span" style="font-family: tahoma;"><br>
</span></div><div><span class="Apple-style-span" style="font-family: tahoma;">-Patty</span></div></div>