How to Change the aRFC Model's logical System name

[MarkusKlein]

Hello,

i have a typo in the name of the JCos of my WD Application. How can i edit them, without createing a new model?

regards,

Markus

[former_member182372 · Accepted solution]

Hi Markus,

Name of JCO destinations are user in 3 files:

1) Data destination

<NAME_OF_MODEL>.wdmodel.

<Model>
	<Model.Settings>
		<ModelSetting name="modelInstance_defaultLogicalSystem" value="XXX_WD_MODELDATA_DEST">
			<ModelSetting.SettingDefinition>
				<Core.Reference package="com.sap.ide.webdynpro.modeltypes" name="DynamicRFCAdapter" type="ModelType" path="ModelSettingDefinition:modelInstance_defaultLogicalSystem"/>
			</ModelSetting.SettingDefinition>
		</ModelSetting>
	</Model.Settings>
</Model>

2) MetaData destination

In <NAME_OF_MODEL>Dictionary.dtlogicalddic

logicalSystemName="XXX_WD_RFC_METADATA_DEST"

3) MetaData and Data destination in

ProjectProperties.wdproperties

	<ProjectProperties.JcoReferences>
		<LibraryReference libraryName="XXX_WD_RFC_METADATA_DEST" name="0">
		</LibraryReference>
		<LibraryReference libraryName="XXX_WD_MODELDATA_DEST" name="1">
		</LibraryReference>
	</ProjectProperties.JcoReferences>

BE CAREFULL while editing properties directly in files.

Best regards, Maksim Rashchynski.

[Former Member]

...Or use this technique (without direct *.wdmodel file manipulations):

<a href="/people/bertram.ganz/blog/2006/01/27/web-dynpro-adaptive-rfc--how-to-change-logical-system-names-after-model-import">Web Dynpro Adaptive RFC - How to change Logical System Names after Model Import</a> by <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.sdn.businesscard.sdnbusinesscard?u=uzwe%2fftx0qs%3d">bertram Ganz</a>

Valery Silaev

EPAM Systems

http://www.NetWeaverTeam.com