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GUI Messages: Difference between revisions
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(Moving up suitable first section; Fix spelling; + Related resources) |
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== Background == | == Background == | ||
{{FGCquote | {{FGCquote | ||
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Whatever is written to <code>/sim/messages/*</code> at runtime is shown on-screen for a few seconds, then moved away. When the next message is written to that node, that is moved on-screen. | |||
Behind the scenes, this works by using a property listener/callback that is triggered whenever the property tree branch is modified. | |||
== Features == | == Features == | ||