Difference between revisions of "RPC HELP TParamRecord Mult Property"
From VistApedia
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[[RPC_HELP_TParamRecord_Mult_Property_Example|Example]] | [[RPC_HELP_TParamRecord_Mult_Property_Example|Example]] | ||
| − | Applies to | + | <h3>Applies to</h3> |
[[RPC_HELP_TParamRecord|TParamRecord]] class | [[RPC_HELP_TParamRecord|TParamRecord]] class | ||
| − | |||
<h3>Declaration</h3> | <h3>Declaration</h3> | ||
property Mult: TMult; | property Mult: TMult; | ||
| − | + | (Mult is a property of the TParamRecord used in the Param property.) | |
<h3>Description</h3> | <h3>Description</h3> | ||
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| − | |||
The Mult design-time property of a [[RPC_HELP_TParamRecord|TParamRecord]] class, which is the type of each [[RPC_HELP_TRPCBroker|TRPCBroker]] component’s Param[x] element, can be used to pass a string-subscripted array of strings to the VistA M Server. For example, if you need to pass a patient's name and SSN to a remote procedure, you could pass them as two separate parameters as [[RPC_HELP_TParamRecord_PType_Property|PType]] literals, or you could pass them in one parameter using the Mult property as a PType list. If one is being sent, a Mult must be the last element in the Param array. | The Mult design-time property of a [[RPC_HELP_TParamRecord|TParamRecord]] class, which is the type of each [[RPC_HELP_TRPCBroker|TRPCBroker]] component’s Param[x] element, can be used to pass a string-subscripted array of strings to the VistA M Server. For example, if you need to pass a patient's name and SSN to a remote procedure, you could pass them as two separate parameters as [[RPC_HELP_TParamRecord_PType_Property|PType]] literals, or you could pass them in one parameter using the Mult property as a PType list. If one is being sent, a Mult must be the last element in the Param array. | ||
Revision as of 18:22, 8 July 2015
Mult Property
Applies to
TParamRecord class
Declaration
property Mult: TMult; (Mult is a property of the TParamRecord used in the Param property.)
Description
The Mult design-time property of a TParamRecord class, which is the type of each TRPCBroker component’s Param[x] element, can be used to pass a string-subscripted array of strings to the VistA M Server. For example, if you need to pass a patient's name and SSN to a remote procedure, you could pass them as two separate parameters as PType literals, or you could pass them in one parameter using the Mult property as a PType list. If one is being sent, a Mult must be the last element in the Param array.
