Hi i want to retrieve fields value from Kendo Grid Models...
I try to get it but not retrieve records in the Kendo.....Bellow is my code:
Service.cfc
component
{
remote string function JsonRead() returnFormat="plain" output="false"
{
q = new Query();
q.setdataSource("TestingDataSource");
q.setsql("SELECT * FROM Product");
qResult = q.execute().getresult();
return serializeJSON(queryToStruct(qResult));
}
struct function queryToStruct(required query data) output="false"
{
result = {};
columns = listToArray(arguments.data.columnList);
for(r = 1; r <= arguments.data.recordCount; r++)
{
row = {};
for(c = 1; c <= arrayLen(columns); c++)
{
columnName = columns;
structInsert(row, columnName, arguments.data[columnName]);
}
structInsert(result, r, row);
}
if(structCount(result) == 1)
{
result = result[structKeyArray(result)[1]];
}
return result;
}
}
index.xfm
<!DOCTYPE html>
<html>
<head>
<title>
Untitled Document
</title>
<script src="Scripts/jquery-1.10.2.js">
</script>
<script src="Scripts/jquery-ui.js">
</script>
<script src="Scripts/kendo.all.min.js">
</script>
<link href="Styles/jquery-ui.css" type="text/css" rel="stylesheet">
<link href="Styles/kendo.common.min.css" type="text/css" rel="stylesheet">
<link href="Styles/kendo.default.min.css" type="text/css" rel="stylesheet">
</head>
<body>
<div id="grid">
</div>
<span id="loadLink">
Load Query
</span>
<script>
debugger;
$("#loadLink").click(function(e){
var serviceURL = "Component/Service.cfc?method=",
dataSource = new kendo.data.DataSource({
transport: {
read: {
type: "POST",
url: serviceURL + "JsonRead",
dataType: "JSON"
},
parameterMap: function(options, operation)
{
if (operation !== "read" && options.models)
{
return {models: kendo.stringify(options.models)};
}
}
},
batch: true
});
$("#grid").kendoGrid({
dataSource: dataSource,
pageable: true,
height: 430,
toolbar: ["create"],
columns: [{
field: "ProductId",
title: "ProductId",
format: "{0:c}",
width: "100px"
}, {
field: "ProductCategory",
title: "ProductCategory",
width: "100px"
}, {
field: "ProductName",
width: "100px"
}, {
command: ["edit", "destroy"],
title: " ",
width: "172px"
}],
editable: "inline"
});
});
</script>
</body>
</html>
Message was edited by: Shraddha Prajapati
i got
serializeJSON(queryToStruct(qResult)) = {"2":{"PRODUCTNAME":"2014 Chevrolet Cruze Diesel 4dr Sedan (2.0L 4cyl Turbodiesel 6A)","PRODUCTCATEGORYID":1,"PRODUCTID":2},"1":{"PRODUCTNAME":"2014 Kia Cadenza Premium 4dr Sedan (3.3L 6cyl 6A)","PRODUCTCATEGORYID":1,"PRODUCTID":1}}
But i want
serializeJSON(queryToStruct(qResult)) = [{"ProductId":3,"ProductCategoryId":1,"ProductName":"2013 BMW M6 2dr Coupe (4.4L 8cyl Turbo 7AM)"},{"ProductId":12,"ProductCategoryId":1,"ProductName":"2013 Nissan GT-R Premium 2dr Coupe AWD (3.8L 6cyl Turbo 6AM)"}]
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