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 Post subject: List Boxes
PostPosted: May 19th, 2012, 1:05 pm 
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Joined: April 13th, 2010, 10:38 am
Posts: 15
Hi All

I can populate a list box from a text file, but I am struggling to read an item from the list box into a variable.

var seq=OpenFile(SYSTEM_PUBLICATION_DIR + "\\fam.txt")
seq.ReadField(false)

mylistbox.SetListBoxSelection(0)
var gotList=mylistbox.GetSelection()
Debug.trace("vargotList = " + vargotList + "/n")

I get [object] returned.

I have searched the forums, but have not found a solution.

Any help would be gratefully received.


For this message bizzybee has been thanked by : mackavi


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 Post subject: Re: List Boxes
PostPosted: May 20th, 2012, 2:24 am 
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Godlike
Godlike

Joined: November 12th, 2005, 1:56 am
Posts: 1474
Location: SFBay Area
Opus: OpusPro v9.0x, & Evol.
OS: Vista32
System: Core 2 duo 2Ghz, RAM 3GB, Nvidia Go 7700 - laptop
Hey, welcome to the Opus forum.

The simplest thing I can think of is this. Edit the Properties of your Listbox. Go to the Tab for 'Listbox'. You should see two options there to associate an Opus Page or Pub variable to your Listbox INDEX, and the SELECTION. Make that association.

Then when you do something like
Code:
mylistbox.SetListBoxSelection(0)
the variable associated with SELECTION will have the value of the text contents of that line of the Listbox.

_________________
_good things come to those who wait(0)_


For this message Lar_123 has been thanked by : mackavi


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