RPC HELP DLL ExportFN RPCBMultPropGet: Difference between revisions

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[[RPC_Broker_Help| RPC Broker Help Home]]


[[RPC_HELP_Other_DLL_Interface_List|DLL Interface Home]]
<h2>RPCBMultPropGet Function</h2>
[[RPC_HELP_DLL_ExportFN_RPCBPropGet_Example|Example]]
Returns a selected property value of a TRPCBroker [[RPC_HELP_TRPCBroker_Param|Param]] property's Mult property.
<h3>Declarations</h3>
    Delphi -- procedure RPCBMultPropGet(const RPCBroker: TRPCBroker; ParamIndex: integer; Prop,Value: PChar);
    C -- void (__stdcall *RPCBMultPropGet) (void *, int, char *, char *);
    C++ -- void RPCBMultPropGet (int i , char * s, char * t);
    VB -- Sub RPCBMultPropGet (ByVal intRPCBHandle As Long, ByVal intParIdx As Integer, ByVal strProp As String, ByRef strValue As String)
<h3>Parameter Description</h3>
* '''RPCBroker''' Handle of the [[RPC_HELP_TRPCBroker|TRPCBroker]] component.
* '''ParamIndex''' Integer index of the parameter that contains the [[RPC_HELP_TParamRecord_Mult_Property|Mult]] property.
* '''Prop''' Null-terminated string identifying the name of the [[RPC_HELP_TParamRecord_Mult_Property|Mult]] property to get.
* '''Value''' An empty buffer that the calling application must create (allocate memory for) before making this call. This buffer will be filled with value of the [[RPC_HELP_TParamRecord_Mult_Property|Mult property]] that is in the Prop.
NOTE: See [[RPC_HELP_Executing_RPC_RPC_Limits|RPC Limits]] for information about the size of parameters and results that can be passed to and returned from the [[RPC_HELP_TRPCBroker|TRPCBroker]] component.

Revision as of 14:53, 8 July 2015