Created
May 25, 2012 13:26
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SAPUI5 Conditional Databinding
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<html> | |
<head> | |
<meta http-equiv="X-UA-Compatible" content="IE=edge" /> | |
<title>SAPUI5 Conditional Databinding</title> | |
<script src="resources/sap-ui-core.js" | |
type="text/javascript" | |
id="sap-ui-bootstrap" | |
data-sap-ui-libs="sap.ui.commons,sap.ui.table" | |
data-sap-ui-theme="sap_goldreflection"> | |
</script> | |
<script> | |
jQuery.sap.log.setLevel(jQuery.sap.log.LogLevel['ERROR']); | |
var contacts = { | |
modelData: [ | |
{ | |
firstName: "DJ", | |
lastName: "Adams", | |
phoneNumbers: [ | |
{type: "mobile", number: "07960-mobile"}, | |
{type: "home", number: "0161-home"}, | |
{type: "work", number: "0208-work"} | |
] | |
}, | |
{ | |
firstName: "Michelle", | |
lastName: "Adams", | |
phoneNumbers: [ | |
{type: "mobile", number: "07919-mobile"}, | |
{type: "home", number: "0161-home"}, | |
{type: "work", number: "01625-work"} | |
] | |
}, | |
{ | |
firstName: "Joseph", | |
lastName: "Adams", | |
phoneNumbers: [ | |
{type: "mobile", number: "01636-mobile"}, | |
{type: "home", number: "0161-home"}, | |
{type: "school", number: "02151-school"} | |
] | |
}, | |
] | |
}; | |
function capitaliseFirstLetter(string) { | |
return string.charAt(0).toUpperCase() + string.slice(1); | |
} | |
function createColumnOfType(sArrayName, sType, sValueParameter) { | |
var column = new sap.ui.table.Column({ | |
label: new sap.ui.commons.Label({text: capitaliseFirstLetter(sType)}), | |
template: new sap.ui.commons.TextView().bindProperty("text", sArrayName, function(aVal) { | |
var sValue = ""; | |
if (aVal) { | |
jQuery.each(aVal, function(i, d) { | |
if (d.type === sType) { | |
sValue = d[sValueParameter]; | |
return false; | |
} | |
}); | |
} | |
return sValue; | |
}) | |
}); | |
return column; | |
} | |
var oTable = new sap.ui.table.DataTable(); | |
oTable.addColumn(new sap.ui.table.Column({ | |
label: new sap.ui.commons.Label({text: "First Name"}), | |
template: new sap.ui.commons.TextView().bindProperty("text", "firstName"), | |
sortProperty: "firstName" | |
})); | |
oTable.addColumn(new sap.ui.table.Column({ | |
label: new sap.ui.commons.Label({text: "Last Name"}), | |
template: new sap.ui.commons.TextView().bindProperty("text", "lastName"), | |
sortProperty: "lastName", | |
})); | |
jQuery.each(['home', 'work', 'mobile', 'school'], function(i, v) { | |
oTable.addColumn(createColumnOfType("phoneNumbers", v, "number")); | |
}); | |
var oModel = new sap.ui.model.json.JSONModel(); | |
oModel.setData(contacts); | |
oTable.setModel(oModel); | |
oTable.bindRows("modelData"); | |
oTable.placeAt("dataTable"); | |
</script> | |
</head> | |
<body class="sapUiBody"> | |
<h1>SAPUI5 Conditional Databinding</h1> | |
<p>See <a href='http://scn.sap.com/message/13270512'>discussion on SAPUI5 forum</a></p> | |
<div id="dataTable"></div> | |
</body> | |
</html> |
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