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author's profile photo Akshaya Parthasarathy
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Akshaya Parthasarathy

Passing parameters in crossnavigation in manifest for outbound navigation

Posted on May 08, 2019 at 11:14 AM 553 Views

I want to pass a parameter in crossnavigation property in manifest to navigate to my another app on launchpad.

I need to pass a binding property. Any leads?

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  • author's profile photo Vincent Bloem
    Vincent Bloem
    Posted on May 08, 2019 at 07:46 PM
    -1

    HI,

    This is how I did it:

    View:

    <Button text="History" press="onNavigateToHistory"/>

    controller:

    onNavigateToHistory: function () {
var isManager = this.getView().byId("teamcalendar").getBindingContext().getObject().IsManager;
if(isManager === "X"){isManager = true;} // isManager mag niet leeg zijn!! --> dump
if(isManager === ""){isManager = false;} // isManager mag niet leeg zijn!! --> dump
var centralPerson = this.getView().byId("teamcalendar").getBindingContext().getObject().Mycentralperson;
var oRouter = sap.ui.core.UIComponent.getRouterFor(this);
oRouter.navTo("history", {
userId: this.user,
isManager: isManager,
centralPerson: centralPerson
}, false);
},

    manifest:

    manifest:"routes": [
{
"pattern": "tohistory/{userId},{isManager},{centralPerson}",
"name": "history",
"target": "history"
}

    in the source view, read your parameters:

    controller:

    onInit: function () {
sap.ui.core.UIComponent.getRouterFor(this).getRoute("history").attachPatternMatched(this._onObjectMatched, this);
},
    _onObjectMatched: function (oEvent) {
this.user = oEvent.getParameter("arguments").userId;
this.isManager = oEvent.getParameter("arguments").isManager;
this.centralPerson = oEvent.getParameter("arguments").centralPerson;
...
},

    KR,

    Vincent

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