on 12-24-2008 6:10 AM
Hi all,
I have some confusing problem about "isinputelement" property of the interface controller's node.
I think if we are to do external mapping,we must make this property to "true" .But I find we can still do cross-component context mapping if the mapped node's property remains "false".And it's ok.But if I make this attribute to "true",and do the external mapping, the GP CO will raise an exception about the mapped node has no mapping node.
So I'm confused.Should we make the "isinputelement" attribute to "true" if we make the external mapping?
Best Regards,
delma
Hi,
SAP help on "isinputelement" / external context mapping....
http://help.sap.com/saphelp_nw70/helpdata/EN/66/a5384162316532e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw70/helpdata/EN/d7/e551cf896c3a49bb87bb4ce38c99c8/frameset.htm
PradeeP
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Hi all,
I tried some exercise and got something:
If the used component is created manually. We must set the external mapping node property "isinputelement" to true.
But If the component is always there. We can remain the value "false". And the value can still be sent.
this is not efficient,but no change in my project.
I modified the help exercise,and got this.
I don't know if this is correct.
Best Regards,
delma
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hi all
thank you all for replying my silly question.
I'm still a little confused.
for example,
Comp A and Comp B. I just need one view of Comp B as an interfaceview of ComA,just for display.
and the value is set in ComA's for example, init method.
It seems that I don't need to set the node of the interface controller (ComB)'s property(isinputelement) to true.(just do the comB's interface controller and comA's component controller's mapping) And the value of the node is changed successfully.
Is that right?
Best Regards,
delma
Edited by: delma ma on Dec 24, 2008 8:43 AM
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Hi,
When we do external context mapping between rwo components, we will not know the mapping origin for the context. by setting the isInputElement property to true,we are defining that mapping will be done but the origin is not known at the moment.
All Mapped nodes isInputElement property must be set true.
Regards,
Satya.
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hi,
please refer this blog for external context mapping
[https://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/8881] [original link is broken] [original link is broken] [original link is broken];
Thanks and Regards
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