Tree API

[SaranVenkateshS]

Hi Piotr,

I am trying to use Tree API in my application,

Current i can able to add new item in Tree using CreateTree.vi .

My Question is How to delete that Particular item in tree?

Thanks,

Saran

[SaranVenkateshS]

Sorry, i found how to it 🙂 ignore my previous message.

Very good API 

[SaranVenkateshS]

Hi,

Tree control makes labview Crash, any advice ? 

[PrimaryKey]

1. Explain on a forum exactly what the problem is (NOT HERE). Ask for help.

2. Contact NI technical support via. email.

3. Reinstall LabVIEW.

I hope this helps.

[ImreSzebelledi]

Hi,

I would like to use the tree API and store a serialized xml object as metadata and serialize the tree to xml. The serialization works just fine but if i try to deserialize it with XML as metadata, then it gives me an error stating the opening and closing tag is not the same. I suspect it doesn't ignore the Metadata string <Child MetaData="<Object>....</Object>"> and thinks the closing tag for Child is in the metadata string. Please help me to resolve this issue!

Thank you!

Update: It is a better approach to create a custom data type for the object (inherit from Tree Data class, create mandatory overrides) and store it that way as Tree Data. Using that method it works flawlessly. Thank you for the awesome API!

[Jonzarwal]

Hello,

Thank you for this API, it's really impressive.

I had a look at the examples and i'd like to use it in an application, but i want to be sure of something. Is there a way to handle glyphs with it? I don't find anything for that.

[PrimaryKey]

I did not implement a glyph handling mechanism for this... yet. It is on my list of features to do in the future, but for now it will stay like this. I'm figuring out the best way to do this.

[SaranVenkateshS]

Hi Piotr,

I need to use Symbols in Tree, is there a way to do? 

Thanks in advance 

[SaranVenkateshS]

Hi Piotr,

I have found the temporary solution to solve  symbol in tree 

[PrimaryKey]

Hejka! In the newest version of the API the interaction with tree control is different, which enables users to change the glyphs directly. I included a code snippet showing how this can be done.