Jun 03, 2021, 6:33 PM
[OPEN] [#1860] Parameters in ajax-proxy store
Hi,
I am migrating a project from Ext.Net v5.3 (.NET Framework 4.7.2) to Ext.Net v7.2 (.NET 5.0) and trying to load a store using ajax-proxy with parameters and got the error below when launching the razor page:
GridPanel2.cshtml
GridPanel2.cshtml.cs
Result without extra params:
Am I forgetting something?
Thanks
Ronaldo
I am migrating a project from Ext.Net v5.3 (.NET Framework 4.7.2) to Ext.Net v7.2 (.NET 5.0) and trying to load a store using ajax-proxy with parameters and got the error below when launching the razor page:
LayoutException: Unexpected element 'DirectEventParameterTagHelper' nested into 'ServerProxyExtraParamsPropertyTagHelper'.GridPanel2.cshtml
@page "{handler?}"
@model ExtSample.Pages.GridPanel2Model
@{
Layout = null;
ViewData["Title"] = "GridPanel";
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>@ViewData["Title"] - ExtSample</title>
<script type="text/javascript">
var template = '<span style="color:{0};">{1}</span>';
var change = function (value) {
return Ext.String.format(template, (value > 0) ? "green" : "red", value);
};
var pctChange = function (value) {
return Ext.String.format(template, (value > 0) ? "green" : "red", value + "%");
};
var load = function () {
// ... other things
App.grid2.getStore().load();
// ... other things
};
</script>
<ext-resourceManager />
</head>
<body>
<ext-button text="Load" margin="20">
<listeners>
<click handler="load();" />
</listeners>
</ext-button>
<ext-gridPanel id="grid2" title="GridPanel2" width="960" height="640" frame="true" margin="20">
<store>
<ext-store autoLoad="false">
<fields>
<ext-dataField name="company" />
<ext-numberDataField name="price" />
<ext-numberDataField name="change" />
<ext-numberDataField name="pctChange" />
<ext-dateDataField name="lastChange" dateFormat="yyyy-MM-dd hh:mm:tt" />
</fields>
<proxy>
<ext-ajaxProxy url="GridPanel2/Data">
<reader>
<ext-jsonReader x-rootProperty="result" />
</reader>
@*comment extraParams works fine*@
<extraParams>
<ext-add key="par1" value="1" mode="Value" />
</extraParams>
</ext-ajaxProxy>
</proxy>
</ext-store>
</store>
<columns>
<ext-column text="Company" dataIndex="company" flex="1" />
<ext-column text="Price" dataIndex="price" renderer="Ext.util.Format.usMoney" />
<ext-column text="Change" dataIndex="change" renderer="change" />
<ext-column text="Change %" dataIndex="pctChange" renderer="pctChange" />
<ext-dateColumn text="Last Updated" dataIndex="lastChange" width="150" format="yyyy-MM-dd" />
</columns>
</ext-gridPanel>
</body>
</html>GridPanel2.cshtml.cs
using System;
using System.Collections.Generic;
using Ext.Net.Core;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
namespace ExtSample.Pages
{
public class GridPanel2Model : PageModel
{
public void OnGet()
{
}
public IActionResult OnGetData(int par1)
{
var now = DateTime.Now.ToString("yyyy-MM-dd hh:mm:tt");
var data = new List<object>
{
new object[] { "3m Co", 71.72, 0.02, 0.03, now },
new object[] { "Alcoa Inc", 29.01, 0.42, 1.47, now },
new object[] { "Altria Group Inc", 83.81, 0.28, 0.34, now },
new object[] { "American Express Company", 52.55, 0.01, 0.02, now },
new object[] { "American International Group, Inc.", 64.13, 0.31, 0.49, now },
new object[] { "AT&T Inc.", 31.61, -0.48, -1.54, now },
new object[] { "Boeing Co.", 75.43, 0.53, 0.71, now },
new object[] { "Caterpillar Inc.", 67.27, 0.92, 1.39, now },
new object[] { "Citigroup, Inc.", 49.37, 0.02, 0.04, now },
new object[] { "E.I. du Pont de Nemours and Company", 40.48, 0.51, 1.28, now },
new object[] { "Exxon Mobil Corp", 68.1, -0.43, -0.64, now },
new object[] { "General Electric Company", 34.14, -0.08, -0.23, now },
new object[] { "General Motors Corporation", 30.27, 1.09, 3.74, now },
new object[] { "Hewlett-Packard Co.", 36.53, -0.03, -0.08, now },
new object[] { "Honeywell Intl Inc", 38.77, 0.05, 0.13, now },
new object[] { "Intel Corporation", 19.88, 0.31, 1.58, now },
new object[] { "International Business Machines", 81.41, 0.44, 0.54, now },
new object[] { "Johnson & Johnson", 64.72, 0.06, 0.09, now },
new object[] { "JP Morgan & Chase & Co", 45.73, 0.07, 0.15, now },
new object[] { "McDonald's Corporation", 36.76, 0.86, 2.40, now },
new object[] { "Merck & Co., Inc.", 40.96, 0.41, 1.01, now },
new object[] { "Microsoft Corporation", 25.84, 0.14, 0.54, now },
new object[] { "Pfizer Inc", 27.96, 0.4, 1.45, now },
new object[] { "The Coca-Cola Company", 45.07, 0.26, 0.58, now },
new object[] { "The Home Depot, Inc.", 34.64, 0.35, 1.02, now },
new object[] { "The Procter & Gamble Company", 61.91, 0.01, 0.02, now },
new object[] { "United Technologies Corporation", 63.26, 0.55, 0.88, now },
new object[] { "Verizon Communications", 35.57, 0.39, 1.11, now },
new object[] { "Wal-Mart Stores, Inc.", 45.45, 0.73, 1.63, now }
};
return this.Direct(data);
}
}
}Result without extra params:
Am I forgetting something?
Thanks
Ronaldo
Last edited by fabricio.murta; Jun 10, 2021 at 2:19 AM.
