I am getting Error Fetching The Data from Backend to Frontend ?

[Former Member]

my sample code is:

this is my controller code

onInit: function() {

var url = "proxy/http/Host:port/sap/opu/odata/sap/ZPO_INFO_SRV;v=2/";

var omodel = new sap.ui.model.odata.v2.ODataModel(url);

omodel.setUseBatch(false);

this.getView().setModel(omodel);

},

My View Code Is:

<Table id="idTable" items="{/po_headerSet}"> <columns> <Column> <header> <Text text="Ebeln" /> </header> </Column> <Column> <header> <Text text="Bukrs" /> </header> </Column> </columns> <items> <ColumnListItem> <cells> <Text text="{Ebeln}" /> <Text text="{Bukrs}" /> </cells> </ColumnListItem> </items> </Table>

getting Error This in Network:

please find my attachements

odataerror.png

In console:odataerror2.png

please help me i am new to sapui5,i am struck here,i tried a lot but i didn't get any hint to solve this problem.

Thank you in advance

[junwu]

https://stackoverflow.com/questions/3102819/disable-same-origin-policy-in-chrome

use full url when you disable the check, not this one.

var url = "proxy/http/Host:port/sap/opu/odata/sap/ZPO_INFO_SRV;v=2/";

[Former Member]

Thanks Jun,

i tried what your suggest but i didn't get Output.

I fixed one error

Allow-Control-Allow-Origin,

but initial metadata is not loading $metadata Error is 302,

i didn't how to fix it.

please show my error in Network:net.png

Thank you,waiting for your reply......

[junwu]

metadata error should be no issue.

did you see the request for data in network tab?

[prashanth01]

yup,in network tab show $metadata -- code is302

[junwu]

requesting for data, not metadata......

[prashanth01]

networktab.png

this is the network tab please find my attachment.

Thank you jun wu,

[junwu]

google.....

1. deploy to server to run

or

2. disable browser security check

[Former Member]

Hello Jun,

Thanks for quick response ,

i disable browsere security check see like this browser.png

I am getting same as before tnt2.png

Thank you so much,