On version 2.x, it was possible to define TextArea resizable as shown below:
On version 3.1.0, it does not work anymore.Code:<!DOCTYPE html>
<html>
<head id="Head1" runat="server">
</head>
<body>
<ext:ResourceManager runat="server" />
<ext:TextArea ID="TextArea1" Width="300" Grow="true" GrowMin="38" GrowMax="110" runat="server">
<ResizableConfig ID="ResizableConfig1" Handles="South" runat="server" />
</ext:TextArea>
</body>
</html>