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PropertyList XML files: Difference between revisions
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| Line 17: | Line 17: | ||
</PropertyList> | </PropertyList> | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Property typing is optional, all properties are by default string/unspecified and are transparently converted by the property tree: | |||
<syntaxhighlight lang="xml"> | <syntaxhighlight lang="xml"> | ||
| Line 26: | Line 28: | ||
</PropertyList> | </PropertyList> | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Indexing happens implicitly for identically named properties: | |||
<syntaxhighlight lang="xml"> | |||
<?xml version="1.0"?> | |||
<PropertyList> | |||
<foo>Hello</foo> | |||
<foo>Hello</foo> | |||
<foo>Hello</foo> | |||
</PropertyList> | |||
</syntaxhighlight> | |||
so that the three foo tags become foo[0], foo[1], foo[2] in the property tree. | |||
Indexing happens implicitly for identically named properties: | |||
<syntaxhighlight lang="xml"> | |||
<?xml version="1.0"?> | |||
<PropertyList> | |||
<foo n="0">Hello</foo> | |||
<foo n="1">Hello</foo> | |||
<foo n="2">Hello</foo> | |||
</PropertyList> | |||
</syntaxhighlight> | |||
To make property settings persistent in between FlightGear sessions, use the userarchive attribute: | |||
<syntaxhighlight lang="xml"> | |||
<?xml version="1.0"?> | |||
<PropertyList> | |||
<foo userarchive="y">Hello</foo> | |||
</PropertyList> | |||
</syntaxhighlight> | |||
For further information please refer to $FG_ROOT/Docs/README.introduction and | |||
[[Category:XML]] | [[Category:XML]] | ||
[[Category:Property Tree]] | [[Category:Property Tree]] | ||