Hi,
I'm really not a JS programmer, so forgive me if I talk rubbish, but
isn't there a way to store the old method in something which is called
super?
Fabian Jakobs schrieb:
> Hi,
>
>> //---------------------------------------------------------------
>> /**
>> * New _updateContent function that checks for disposed table.
>> * This is needed because _updateContent can be called after all
>> * processing has been finished, which might include destruction
>> * of the table.
>> */
>> //---------------------------------------------------------------
>>
>> qx.ui.table.TablePaneScroller.prototype._updateContent = function()
>> {
>> //
>> // Is the table disposed?
>> //
>> if (this.isDisposed())
>> {
>> return; // bomb out
>> };
>> //
>> // Otherwise call normal _updateContent
>> //
>> this._unsafe_updateContent();
>> };
>>
>>
> What we could do is to save a reference to the overwritten method in the
> patch phase. We could either rename it as you did or store the
> overwritten function in the function object of the new method. It could
> then be called like this:
>
> arguments.callee.original.call(this, ...);
>
>
> If support for this is really needed we could consider implementing this
> feature.
>
> Best Fabian
>
>
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