$(function () { pageContext.i18n.modTalk = 'moderation talk'; pageContext.i18n.replyToComment = 'Reply'; pageContext.i18n.modTalkEmpty = 'moderation talk is empty'; pageContext.url.getModTalk = "/comments/%25ID%25/listModTalk.json"; pageContext.url.possibleCommentRecipients = "/comments/%ID%/possibleRecipients.json"; pageContext.url.commentEdit = '/comments/%25ID%25/edit.html'; pageContext.url.commentView = '/comments/%ID%/view.html'; pageContext.i18n.commentVisibility = { 'full': 'Viewable by all users', 'op': 'Viewable by the original poster', 'mod': 'Viewable by moderators', 'opAndMod': 'Viewable by moderators and the original poster', 'other': 'Advanced visibility', 'dialogTitle': 'Comment visibility', 'selectGroups': 'Visible to groups', 'selectOther': 'Other recipients', 'selectOriginalPoster': 'Original poster', 'selectModerators': 'Moderators', 'selectAssignees': 'Asked to answer users' }; pageContext.i18n.commentMenuLabels = { 'comment-edit': 'comments.menu.edit', 'comment-delete': 'comments.menu.delete', 'comment-convert': 'comments.menu.convert' };pageContext.i18n.answer= { bestAnswer: 'Best Answer', controlBar : { accept: 'Accept', unaccept: 'Unaccept', acceptCommand: 'Accept this answer as correct', cancelAcceptedCommand: 'Remove this answers accepted status' } }; window.croles = { u: false, op: false, m: false, og: false, as: false, ag: false, dc: false, doc: false, eo: false, ea: false }; tools.init({ q: { e: false, ew: false, eo: false, r: false, ro: false, d: false, dow: false, fv: false, c: false, co: false, p: false, tm: false , ms: false, mos: false }, n: { f: false, vf: false, vfo: false, vr: false, vro: false, c: false, co: false, vu: false, vd: false, w: false, wo: false, l: false }, c: { e: false, eo: false, d: false, dow: false, ta: false, tao: false, l: false }, a: { e: false, ew: false, eo: false, d: false, dow: false, a: false, aoq: false, ao: false, tc: false, tco: false, p: false, tm: false }, pc: croles }, { tc: true, nsc: true }); commandUtils.initializeLabels(); }); Skip to Content
-2

Unable to Bind Data to Form

Apr 07, 2017 at 07:46 AM

29

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Former Member

Hi All,

i am developing a test split App application , where i am unable to bind data to Form.

below is my code for controller .

onInit: function() { oModel = new sap.ui.model.json.JSONModel("http://services.odata.org/V3/northwind/northwind.svc/Customers?$format=json"); sap.ui.getCore().setModel(oModel,"model1"); },

onListItemPress:function(oEvent){ debugger; var data = oModel.getData().value; str = oEvent.getSource().getId(); var id = str.slice(-2); id = Math.abs(id); jSonModel = new sap.ui.model.json.JSONModel(data[id]); sap.ui.getCore().setModel(jSonModel,"selModel"); this.getView().byId("form").setModel("selModel"); }

and Below is my Code for View .

http://www.w3.org/1999/xhtml">

i am unable to bind Data i am trying to display selected list item value in form , but its not displaying even though i did binding properly.

please suggest.

Thanks

Ashish

view.png (44.9 kB)
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1 Answer

Akhilesh Upadhyay Apr 07, 2017 at 11:43 AM
0

i think you need to learn more about UI5, this is not the way to achieve this,

have a look more on concept of ui5 and routing, and try to do it in below ways,

master controller:

onListItemPress: function(oEvent) {
  this._oRouter.navTo("detail", {
    entity: oEvent.getSource().getBindingContext().getPath().substr(1)
  });
}

detail controller:

onInit,

onInit: function() {
  this._oComponent = this.getOwnerComponent();
  this._oRouter = this._oComponent.getRouter();
  this._oModel = //get your model
  this._oRouter.attachRoutePatternMatched(this._onRoutePatternMatched, this);
},

_onRoutePatternMatched

_onRoutePatternMatched: function(oEvent) {
  if (oEvent.getParameter("name") !== "detail") {
   return;
  }
  this._sItemPath = "/" + oEvent.getParameters().arguments.entity;
  // bind detail view 
  this.getView().bindElement({
   path: this._sItemPath
  });
}
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