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How to access the data of a treeStruct (created by hiCreateTree) ?

Rein

Hi,

     For example,  

                a = hiCreateTree('a)   

 

                b = hiCreateTreeItem(......)   

 

                hiTreeAppendItems(a list(b))

 

How to access data b from a?

I try to use a~>?? to view data of a. But it is display (activeUT hiFieldSym a).


Thanks

Rein

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  • mjskier

    Thanks Andrew.  

    I actually didn't understand what I really wanted (not the first or last time :-)

    Since I could potentially have multiple selections, I ended up registering my context menu entry callback as

    "(myCB (hiGetCurrentForm)  delete)"

    And then in hiGetCurrentForm I can just call hiTreeTableGetSelectedItems on the treeTable inside of the form (which I have access to since I get the form as an argument)

    (defun myCB (form action) ...)

Reply
  • mjskier

    Thanks Andrew.  

    I actually didn't understand what I really wanted (not the first or last time :-)

    Since I could potentially have multiple selections, I ended up registering my context menu entry callback as

    "(myCB (hiGetCurrentForm)  delete)"

    And then in hiGetCurrentForm I can just call hiTreeTableGetSelectedItems on the treeTable inside of the form (which I have access to since I get the form as an argument)

    (defun myCB (form action) ...)

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