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author's profile photo VIGNESHWARAN GOVINDARAJ
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VIGNESHWARAN GOVINDARAJ

ODataModel.callFunction not triggering the odata call to backend

Posted on Jun 20, 2016 at 10:38 PM 1.2k Views

Hi,

I am trying to call the function import in the UI5 application.

Below is the metadata of the function import.

<EntityContainer Name="ZOD_EMPLOYEE_SRV" m:IsDefaultEntityContainer="true">

<EntitySet Name="ET_EmployeeSet" EntityType="ZOD_EMPLOYEE_SRV.ET_Employee" sap:pageable="false" sap:content-version="1"/>

<FunctionImport Name="createEmpId" ReturnType="ZOD_EMPLOYEE_SRV.ET_Employee" EntitySet="ET_EmployeeSet" m:HttpMethod="GET"/>

</EntityContainer>


I have tried to access the function import by direct URL and it works as expected.

<domain>/sap/opu/odata/sap/ZOD_EMPLOYEE_SRV/createEmpId


But in the ui5 application, I am trying to access it. It does not trigger the call. I am not able to see any odata call

at 'network' tab.


debugger;

var oUrlParams = {};

oDataModel.callFunction("/createEmpId", {

method: "GET",

urlParameters: oUrlParams,

success: fnS,

error: fnE });

function fnS(data,response){

debugger;

console.log(response);

}

function fnE(oError){

alert("Error in read"+oError.message);

}

please help here to resolve this issue.

Thanks & Regards,

Vignesh

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2 Answers

  • Best Answer
    author's profile photo VIGNESHWARAN GOVINDARAJ
    VIGNESHWARAN GOVINDARAJ
    Posted on Jun 28, 2016 at 09:06 PM
    2

    Hi,

    I used the callFunction statement as below and it started working as expected.

    oDataModel.callFunction("createEmpId", "GET", null, null, fnS, fnE);

    function fnS(data, response){

    debugger;

    }

    function fnE(oError){

    alert("Error in read"+oError.message);

    }

    Thanks,

    Vignesh

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  • author's profile photo Jun Wu
    Jun Wu
    Posted on Jun 20, 2016 at 11:21 PM
    0

    oDataModel.callFunction("createEmpId", {

    try without the /.

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    • VIGNESHWARAN GOVINDARAJ Sandip Agarwalla
      Jun 21, 2016 at 09:50 PM

      Hi,

      @sandip

      I am using the below odata control,

      var oModel = new sap.ui.model.odata.ODataModel("<domain>/sap/opu/odata/sap/ZOD_EMPLOYEE_SRV");

      Added to that i don't have any imporing parameter to the function parameter.

      @Jun

      I don't see any error log at console tab and there is no odata call under network tab.

      Below is the screen shot of debugger at the line of callFunction used,

      Thanks & Regards,

      Vignesh

      Debugger.PNG (36.5 kB)
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