IDynamicRenderer::ReleaseCachedData method (rtscom.h)
Releases specified stroke data from the temporal data held by DynamicRenderer Class.
Syntax
HRESULT ReleaseCachedData(
ULONG strokeId
);
Parameters
strokeId
The identifier for the stroke.
Return value
For a description of the return values, see RealTimeStylus Classes and Interfaces.
Remarks
This method is used only when the IDynamicRenderer::DataCacheEnabled Property property is set to true.
The IDynamicRenderer::ReleaseCachedData Method method enables you to release the specified stroke data from the temporal data held by the DynamicRenderer Class object.
DynamicRenderer Class strokes can be placed in a cache, so they can be redrawn by calling the IDynamicRenderer::Refresh Method method. After the strokes are collected, release them from the cache by calling the IDynamicRenderer::ReleaseCachedData Method method. Generally, the release occurs in the IStylusPlugin::CustomStylusDataAdded Method method.
strokeId cannot accept a value of less than zero.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows XP Tablet PC Edition [desktop apps only] |
Minimum supported server | None supported |
Target Platform | Windows |
Header | rtscom.h |
DLL | RTSCom.dll |
See also
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