tree controls left me speechless!

I am fairly new with tree of controls please bare with me. I am creating a tree using a table. Each coloum represents a parent and child is the last coloum. There are a number of entries that have the same parent. When I start my vi, it creates a new parent with the same name. I want to add the enty to the exsisting parent. See the attached vi. I hope someone can help!

Try the attached vi, I think that's what you were trying to accomplish. The problem you were having was because you were adding items that existed already in the tree, so labview forces their point tags _1, _2 , etc.. In the attached vi you will see that I checks if the current item is already, if so, I don't add it. I also create child tags you ___... for each line so that I can check if the item already exists. I hope that's what you're looking for!

-RW

Tags: NI Software

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