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author's profile photo Hong Wei Ma
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Hong Wei Ma

SAPUI5 oDataModel getProperty method not working because the GUID filed

Posted on Jul 10, 2020 at 10:20 AM 106 Views

Hi,Expert:

I got a issue when I try to get the data of SAPUI5 ODataModel by getProperty method:

var myModel = this.getView().byId("UploadCollection").getModel();
			 
var itemData = myModel.getProperty("/FileSet");

it dosen't work and I debug and check the oData ,it is not only "FileSet" but "FileSet(guid'f8f21e62-b7e0-1eda-b0b7-3df17b7bf6c1')" -- the guid is added at the end.


and it should be only "FileSet",like below,only "data"

and below is the table which used to create the OData service:

1594376137446.png (55.4 kB)
1594376204716.png (33.7 kB)
1594376328652.png (44.9 kB)
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4 Answers

  • author's profile photo Jhodel Cailan
    Jhodel Cailan
    Posted on Jul 10, 2020 at 12:33 PM
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    Hi Hong Wei,

    It really is supposed to be like that, why you say it should be just FileSet?

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  • author's profile photo Hong Wei Ma
    Hong Wei Ma
    Posted on Jul 13, 2020 at 01:00 AM
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    but now can't get data by "var itemData = myModel.getProperty("/FileSet");"

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  • author's profile photo Jun Wu
    Jun Wu
    Posted on Jul 13, 2020 at 03:07 AM
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    myModel.getProperty("/FileSet(guid*************************)/YOURTARGETPROPERTY");"

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  • author's profile photo Hong Wei Ma
    Hong Wei Ma
    Posted on Jul 13, 2020 at 07:44 AM
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    In the SAPUI5 demo,it uses getData() method,but it's obsoleted and be replaced by .getProperty()

     .getModel().getData();
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