SAPUI5 Set Focus on Input Field

问题:

i have the following Problem:

I have 2 XML Views with a few input fields and at navigation to the second view the focus should be on the 5th(ID = "RueckmeldeNr") field.

I tried several things but nothing worked.. If i use the jQuery delayedCall the focus shortly flashes on the input field but is instantly set to the NavBack Button in the upper left corner.
Do i use the method false or forget something? How can i solve this?

onAfterRendering : function(oEvent) {
oInputRueck = this.getView().byId("RueckmeldeNr");
//  this.getView().byId("RueckmeldeNr").focus();
//  this.getView().byId("RueckmeldeNr").$().focus();
//  jQuery.sap.delayedCall(200, this, function() {
//      //this.getView().byId("RueckmeldeNr").focus();
//      oInputRueck.focus();
//   });
//  var oFocusInfo = this.getView().byId("RueckmeldeNr").getFocusInfo()
//  this.getView().byId("RueckmeldeNr").applyFocusInfo(oFocusInfo);
    jQuery.sap.delayedCall(0, this, function() {
        oInputRueck.focus();
    });
},

I hope you can help me!
Thank you

回答1:

Just a suggestion:

You could set focus to the required field in the view (or where ever you define it).

For example, in view1 you define:

var oInput = new sap.m.Input({id: "inputID"})
.addEventDelegate({
    onAfterRendering: function(){
        oInput.focus();
    }
});

and then, when you call the view, the focus should be set to the required field automatically.

Here is a working JSBIN example: LINK

回答2:

Answer is solved by myself.

I just put the delayedCall on 500 miliseconds and it worked.

jQuery.sap.delayedCall(500, this, function() {
    this.getView().byId("RueckmeldeNr").focus();
 });