RPC HELP Tutorial Step 5 - Revision history

Kdtop at 18:47, 15 July 2015

2015-07-15T18:47:36Z

← Older revision		Revision as of 18:47, 15 July 2015
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	'''DESCRIPTION''': Used in RPC Broker developer tutorial.		'''DESCRIPTION''': Used in RPC Broker developer tutorial.

	The [[RPC_HELP_RPCs\|RPC]]'s RETURN VALUE TYPE is set to GLOBAL ARRAY. This means that the RPC expects a return value that is a global reference (with data stored at that global reference).		The [[RPC_HELP_RPCs\|RPC]]'s RETURN VALUE TYPE is set to [[RPC_HELP_BROKER_RETURN_VALUE_TYPES#Return_Value_Types_--_Global_Array\|GLOBAL ARRAY]]. This means that the RPC expects a return value that is a global reference (with data stored at that global reference).
	Also, the RPC's WORD WRAP ON is set to TRUE. This means each data node from the VistA M Server is returned as a single node in the [[RPC_HELP_TRPCBroker_Results\|Results]] property of your [[RPC_HELP_TRPCBroker\|TRPCBroker]] component in Delphi. Otherwise, the data would be returned concatenated into a single node in the [[RPC_HELP_TRPCBroker_Results\|Results]] property.		Also, the RPC's WORD WRAP ON is set to TRUE. This means each data node from the VistA M Server is returned as a single node in the [[RPC_HELP_TRPCBroker_Results\|Results]] property of your [[RPC_HELP_TRPCBroker\|TRPCBroker]] component in Delphi. Otherwise, the data would be returned concatenated into a single node in the [[RPC_HELP_TRPCBroker_Results\|Results]] property.

Kdtop at 18:46, 15 July 2015

2015-07-15T18:46:08Z

← Older revision		Revision as of 18:46, 15 July 2015
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	Using VA FileMan, create a new RPC entry in the REMOTE PROCEDURE file. Set up the RPC as follows:		Using VA FileMan, create a new RPC entry in the REMOTE PROCEDURE file. Set up the RPC as follows:

	NAME: ZxxxTT LIST		'''NAME''': ZxxxTT LIST
	TAG: TERMLIST		'''TAG''': TERMLIST
	ROUTINE: ZxxxTT		'''ROUTINE''': ZxxxTT
	RETURN VALUE ~~TYPE~~: GLOBAL ARRAY		'''RETURN VALUE TYP'''E: GLOBAL ARRAY
	WORD WRAP ON: TRUE		'''WORD WRAP ON''': TRUE
	DESCRIPTION: Used in RPC Broker developer tutorial.		'''DESCRIPTION''': Used in RPC Broker developer tutorial.

	The [[RPC_HELP_RPCs\|RPC]]'s RETURN VALUE TYPE is set to GLOBAL ARRAY. This means that the RPC expects a return value that is a global reference (with data stored at that global reference).		The [[RPC_HELP_RPCs\|RPC]]'s RETURN VALUE TYPE is set to GLOBAL ARRAY. This means that the RPC expects a return value that is a global reference (with data stored at that global reference).

Kdtop at 20:43, 5 July 2015

2015-07-05T20:43:51Z

← Older revision		Revision as of 20:43, 5 July 2015
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			[[RPC_Broker_Help\| RPC Broker Help Home]]

			[[RPC_Broker_Help#Tutorial\|Tutorial Home]]
	<h2>Tutorial: Step 5 -- RPC to List Terminal Types</h2>		<h2>Tutorial: Step 5 -- RPC to List Terminal Types</h2>
	Now that you've created an [[RPC_HELP_RPCs\|RPC]]-compatible routine to list terminal types ([[RPC_HELP_Tutorial_Step_4\|Step 4]]), you can go ahead and create the RPC itself (the entry in the REMOTE PROCEDURE file) that will call the routine.		Now that you've created an [[RPC_HELP_RPCs\|RPC]]-compatible routine to list terminal types ([[RPC_HELP_Tutorial_Step_4\|Step 4]]), you can go ahead and create the RPC itself (the entry in the REMOTE PROCEDURE file) that will call the routine.

Kdtop: Created page with "

Tutorial: Step 5 -- RPC to List Terminal Types

Now that you've created an RPC-compatible routine to list terminal types ([[RPC_HELP_Tutorial_Step_4|..."

2015-07-05T17:39:15Z

Created page with "<h2>Tutorial: Step 5 -- RPC to List Terminal Types</h2> Now that you've created an RPC-compatible routine to list terminal types ([[RPC_HELP_Tutorial_Step_4|..."

New page

<h2>Tutorial: Step 5 -- RPC to List Terminal Types</h2>
Now that you've created an [[RPC_HELP_RPCs|RPC]]-compatible routine to list terminal types ([[RPC_HELP_Tutorial_Step_4|Step 4]]), you can go ahead and create the RPC itself (the entry in the REMOTE PROCEDURE file) that will call the routine.

To create an [[RPC_HELP_RPCs|RPC]] that uses the TERMLIST^ZxxxTT routine:

Using VA FileMan, create a new RPC entry in the REMOTE PROCEDURE file. Set up the RPC as follows:

NAME: ZxxxTT LIST
TAG: TERMLIST
ROUTINE: ZxxxTT
RETURN VALUE TYPE: GLOBAL ARRAY
WORD WRAP ON: TRUE
DESCRIPTION: Used in RPC Broker developer tutorial.

The [[RPC_HELP_RPCs|RPC]]'s RETURN VALUE TYPE is set to GLOBAL ARRAY. This means that the RPC expects a return value that is a global reference (with data stored at that global reference).
Also, the RPC's WORD WRAP ON is set to TRUE. This means each data node from the VistA M Server is returned as a single node in the [[RPC_HELP_TRPCBroker_Results|Results]] property of your [[RPC_HELP_TRPCBroker|TRPCBroker]] component in Delphi. Otherwise, the data would be returned concatenated into a single node in the [[RPC_HELP_TRPCBroker_Results|Results]] property.

In the next step of the tutorial ([[RPC_HELP_Tutorial_Step_6|Step 6]]) you will call this [[RPC_HELP_RPCs|RPC]] from the tutorial application, through its TRPCBroker component.

<h4>[[RPC_HELP_Tutorial_Step_4|PREV: Step 4: RPC Routine to List Terminal Types]]</h4>
<h4>[[RPC_HELP_Tutorial_Step_6|NEXT: Step 6: Call the ZxxxTT LIST RPC]]</h4>