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Former Member

Detail page not loading with Data

Hello Experts,

I am new to SAP UI5 development.and facing issue in SAP WEBIDE app development.

On clicking of entry in master page details page is not loading with required data.

"This Order Not available" page is coming.

Using ODATA model service to create structure .

_onBindingChange : function () {

var oView = this.getView(),

oElementBinding = oView.getElementBinding();

// No data for the binding

if (!oElementBinding.getBoundContext()) {

this.getRouter().getTargets().display("detailObjectNotFound");

// if object could not be found, the selection in the master list

// does not make sense anymore.

this.getOwnerComponent().oListSelector.clearMasterListSelection();

return;

}

in above mention code:

oElementBinding.getBoundContext() is throwing null..

why its throwing null.


please help.


Regards,

Hari.

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1 Answer

  • Best Answer
    Posted on Jul 13, 2016 at 01:03 PM

    Did you bind your view in the onRouteMatched?

    onRouteMatched: function(oEvent) {
         var oParams = oEvent.getParameters(),
               sPath = "/yourEntitySet("'"+oParams.arguments.yourProperty+"'");
         this.getView().bindElement({
              path: sPath,
              events: {
                   change: this._onBindingChange.bind(this)
              }
         });
    }
    

    Regards,

    Robin

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    • Former Member Robin Panneels

      Thanku So much Robin.You made my day.

      After removing createKey ,detailed page loaded.

      Can you please explain what createkey is doing exactly.

      I assumed as the propertyname as key will act as link for other properties in detail page.

      Thanks,

      Hari

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