Package com.sun.jna.platform.win32
Interface DdemlUtil.IDdeConnectionList
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- All Superinterfaces:
java.lang.AutoCloseable,java.io.Closeable
- All Known Implementing Classes:
DdemlUtil.DdeConnectionList
- Enclosing class:
- DdemlUtil
public static interface DdemlUtil.IDdeConnectionList extends java.io.CloseableThe IDdeConnectionList wraps a connectionlist.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidclose()Destroys the specified conversation list and terminates all conversations associated with the list.Ddeml.HCONVLISTgetHandle()DdemlUtil.IDdeConnectionqueryNextServer(DdemlUtil.IDdeConnection prevConnection)Retrieves the next conversation handle in the specified conversation list.
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Method Detail
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getHandle
Ddeml.HCONVLIST getHandle()
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queryNextServer
DdemlUtil.IDdeConnection queryNextServer(DdemlUtil.IDdeConnection prevConnection)
Retrieves the next conversation handle in the specified conversation list.- Parameters:
prevConnection- A handle to the conversation handle previously returned by this function. If this parameter is NULL, the function returns the first conversation handle in the list.- Returns:
- If the list contains any more conversation handles, the return value is the next conversation IDdeConnection in the list; otherwise it is NULL.
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close
void close()
Destroys the specified conversation list and terminates all conversations associated with the list.If the function fails a DdeException is raised with the appropriate errorCode:
- DMLERR_DLL_NOT_INITIALIZED
- DMLERR_INVALIDPARAMETER
- DMLERR_NO_ERROR
Note: This wraps DdeDisconnectList to align with Closeable wording.
- Specified by:
closein interfacejava.lang.AutoCloseable- Specified by:
closein interfacejava.io.Closeable
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