on 02-24-2011 6:59 AM
Hello All,
We have a required to Customized the Standard PLM Webdynpro Application /PLMU/WDC_DIR.
I have copied the webdynpro Application with Z.
But While Activate the Copied Z Webdynpro Application I am getting error message "WD_THIS" is not type-compatible with formal parameter "IO_WDC" where in the Standard is working fine.
Please help me.
Regards
Chittya Bej
Hi,
You didnt change anything here. Is it same in STD and in your local comp.
I suspect that it should be wd_this->wd_get_api( )
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>Where io_wdc is type ref to /PLMU/IWCI_WDC_DIR
>wd_this is type ref to IF_COMPONENTCONTROLLER.
The SAP component is saving a reference to its own component controller interface in a local variable. They coded their object reference to the exact type name of their component. Therefore as soon as you copy the component it is no longer type compatible. You could also change the data type of this object reference, but I think you should consider if you really need to copy this component. With the Enhancement Framework and Component/Application configuration; copying of Web Dynpro Components to make customer adjustments is generally not necessary or advisable.
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