Forums Technical Discussion HDA Message from attribute? {[SOLVED]}

HDA Message from attribute? {[SOLVED]}

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olivierth
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Hi!

In my HDA, there's a node called "lastFrame" with a detail string attribute "lastFrame". How can I get that string to show in the HDA interface? I've done it before with a "Label - Message" but I can't get it to work. What am I doing wrong?

-Olivier
Edited by olivierth - Oct. 28, 2025 14:34:46

Attachments:
Houdini_HDA_message_01.jpg (68.5 KB)

-Olivier
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tamte
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you are missing . if you want to do relative path inside of the current node
`details("./lastFrame", "lastFrame")`
or omit / altogether
`details("lastFrame", "lastFrame")`

since just starting with / would suggest absolute path
Tomas Slancik
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Framestore, NY
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olivierth
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Fantastic, Thanks again, tamte!
-Olivier
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