Package com.sun.jna.platform.win32
Interface DdemlUtil.WildconnectHandler
- Enclosing class:
- DdemlUtil
public static interface DdemlUtil.WildconnectHandler
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Method SummaryModifier and TypeMethodDescriptiononWildconnect(int transactionType, Ddeml.HSZ topic, Ddeml.HSZ service, Ddeml.CONVCONTEXT convcontext, boolean sameInstance) Enables a client to establish a conversation on each of the server's service name and topic name pairs that match the specified service name and topic name.
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Method Details- 
onWildconnectList<Ddeml.HSZPAIR> onWildconnect(int transactionType, Ddeml.HSZ topic, Ddeml.HSZ service, Ddeml.CONVCONTEXT convcontext, boolean sameInstance) Enables a client to establish a conversation on each of the server's service name and topic name pairs that match the specified service name and topic name. A Dynamic Data Exchange (DDE) server callback function, DdeCallback, receives this transaction when a client specifies a NULL service name, a NULL topic name, or both in a call to the DdeConnect or DdeConnectList function.- Parameters:
- transactionType- uType - The transaction type.
- topic- A handle to the topic name. If this parameter is NULL, the client is requesting a conversation on all topic names that the server supports.
- service- A handle to the service name. If this parameter is NULL, the client is requesting a conversation on all service names that the server supports.
- convcontext- dwData1 - CONVCONTEXT structure that contains context information for the conversation. If the client is not a DDEML application, this parameter is NULL.
- sameInstance- dwData2 - Specifies whether the client is the same application instance as the server.
- Returns:
- the supported HSZPAIRs (do not include the terminating pair needed be the DdeCallback!)
 
 
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