on 10-31-2017 12:31 PM
Hi guys,
I have some issues with the new release 🙂
For starters I'll link the MVC data
1. The view
<View
controllerName="generated.app.controller.pdf"
xmlns:m="sap.m"
xmlns:html="http://www.w3.org/1999/xhtml">
<m:Label id="NameID" text="{PDF>mapUrl}" design="Bold"/>
<html:div id="divPdf" style="height:100%">
<html:iframe src="{PDF>mapUrl}" id="pdfFrame" style="width:100%;height:100%;overflow:visible"></html:iframe>
</html:div>
</View>
2. And the controller:
onInit: function() {
var oModelPDF = new sap.ui.model.json.JSONModel();
this.getView().setModel(oModelPDF, "PDF");
},
onBeforeRendering: function() {
var url = "https://www.dhs.state.or.us/policy/spd/transmit/ar/2017/ar17048.pdf";
var model = this.getView().getModel("PDF");
var data = {
"mapUrl": url
};
model.setData(data);
model.updateBindings();
},
onAfterRendering: function() {
var url = "https://www.dhs.state.or.us/policy/spd/transmit/ar/2017/ar17048.pdf";
var model = this.getView().getModel("PDF");
var data = {
"mapUrl": url
};
model.setData(data);
model.updateBindings();
}
What I'mt trying to achieve is to access the named model of my page. Sounds simple but I get "HTTP Status 404 - Not Found" and not because the link isn't accessible.
Although I can access the data in my model with the "usual" commands
code: sap.ui.getCore().byId("__component0---pdf").getModel("PDF").getData().mapUrl
answer: "https://www.dhs.state.or.us/policy/spd/transmit/ar/2017/ar17048.pdf"
The view can't access the model.
Any idea why ?
Kind regards,
Petru
PS: I even tried other ways to access the data model:
<m:Label id="NameID" text="{ path: '{PDF>mapUrl}' }" design="Bold"/>
In your label you have an extra set of brackets, the binding should be
text="{path: 'PDF>/mapUrl' }"
and would require that you have
data-sap-ui-bindingSyntax="complex"
defined in the bootstrap. The iframe you probably have to set the source via javascript. The html namespace will not be processed through UI5.
Regards,
Jamie
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In your view binding you are missing a forward slash, it should be
src="{PDF>/mapUrl}"
Regards,
Jamie
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Hi Jamie,
I modified the code (for both label and iframe) and it still doesn't work:
<m:Label id="NameID" text="{ path: '{PDF>/mapUrl}' }" design="Bold"/>
<html:div id="divPdf" style="height:100%">
<html:iframe src="{PDF>/mapUrl}" id="pdfFrame" style="width:100%;height:100%;overflow:visible"></html:iframe>
</html:div><br>
I get almost the same Google Console Log error.
Failed to load resource: the server responded with a status of 404 (Not Found) mapUrl%7D<br>
When before it was:
sap-ui-core.js:126 GET https://webidetestingxxxxxxxxx.dispatcher.hana.ondemand.com/webapp/test/%7BPDF%3E/mapUrl%7D 404 (Not Found)
PS: The model looks like this:
sap.ui.getCore().byId("__component0---pdf").getModel("PDF").getData()
{mapUrl: "https://www.dhs.state.or.us/policy/spd/transmit/ar/2017/ar17048.pdf"}
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