IsEmpty method |
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IsEmpty method |
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IsEmpty method |
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IsEmpty method |
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static bool IsEmpty(PRIM_NODE pNode)
PRIM_NODE prim; // An instance of a SilverSharp.PRIM_NODE object
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Synopsis |
using SilverSharp;
The IsEmpty method tests whether the PRIM_NODE instance references a node.
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Parameters |
pNode is a SilverSharp.PRIM_NODE instance to test for emptiness.
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Return Value |
IsEmpty returns true if the object instance does not reference a primitive, and false if it does.
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See Also |
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Example |
The following example obtains a primitive from a path and then tests if it is empty:
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