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Checking if a node exists in a treeview and selecting it
Message
From
25/11/2006 06:36:26
 
 
To
25/11/2006 04:11:06
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Environment versions
Visual FoxPro:
VFP 6
Miscellaneous
Thread ID:
01172177
Message ID:
01172392
Views:
14
>>>>>Hi,
>>>>>
>>>>>I'm working on a treeview. I want to check whether there is a node in it and if yes, I want to select it.
>>>>>
>>>>>How can I do this? Pls help. TIA.
>>>>
>>>>
>>>>WITH tree
>>>>  nodeexists= type(".Nodes(m.nodekey)")=="O"
>>>>endwith
>>>>
>>>
>>>Fabio,
>>>
>>>This may leave datasessions that are not closed properly. See thread#853186
>>
>>I use this, without any zombi datasession.
>
>Then, there has been a bug fix between vfp6sp5 and vfp9 !

A ton of bugs have been fixed between VFP6 and VFP9, it's about time that you upgrade!
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