[Lazarus] Traverse a TFPDataHashTable

[xrfang]

Cool,  btw, what is the release plan for 2.6.2 and 2.6.4 ?

在 五, 12月 28, 2012 at 7:36 下午，Sven Barth <pascaldragon at googlemail.com> 写道：
On 28.12.2012 12:22, xrfang wrote: 
> Hi, 
> 
> How can I traverse a TFPDataHashTable? The ForEachCall method is 
> protected. Do I have to write a sub-class to expose this method? 
> 
> The requirement is that I use it to organize a bunch of objects, and 
> need to free the memory of these objects. 

Around two weeks ago a public call "Iterate" was added to "TFPDataHashTable" in trunk. If you use 2.6.0 or the to-be-released 2.6.2 you'll need to either sub-class the type or use a class helper... 

Regards, 
Sven 


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