"Joe Hudson" <[EMAIL PROTECTED]> writes:
> Im having trouble getting the hideOpenClose method to work with the .7
> release
>
> The example in TreeVirtual_2.html show: tree.nodeSetHideOpenClose(node,
> true);
> But, I get the following error: this._tree.nodeSetHideOpenClose is not a
> function
>
> Can anybody help me with this? Thanks.
Are you including the mixin that provides the extra node functionality?
Take a look once more at the example. You'll find this code which you
need in your application if you want to use the added functionality:
// We want to use some of the high-level node operation convenience
// methods rather than manually digging into the TreeVirtual helper
// classes. Include the mixin that provides them.
qx.Class.include(qx.ui.treevirtual.TreeVirtual,
qx.ui.treevirtual.MNode);
Cheers,
Derrell
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