IPointSnapper.UpdateCachedShapes Method

Updates the shapes in the cache for the given token. The token is acquired by calling CacheShape.

[Visual Basic .NET]
Public Sub UpdateCachedShapes ( _
    ByVal token As Integer, _
    ByVal pShapes As IGeometryBag _
)

[C#]
public void UpdateCachedShapes (
    int token,
    IGeometryBag pShapes
);

[C++]
HRESULT UpdateCachedShapes(
  long token,
  IGeometryBag* pShapes
);

[C++]
Parameters
token [in]

  token is a parameter of type long
pShapes [in]

  pShapes is a parameter of type IGeometryBag*

Product Availability

Errors Returned

COMException is thrown when the geometry bag is null or empty or the token is invalid.

Remarks

UpdateCachedShapes updates the geometries associated with a given token.  The snap cache is cleared when a call to UpdateCachedShapes is made; the next subsequent call to Snap will build the cache.

See Also