请参阅按钮的处理程序。
<%@ Page Language="C#" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
if (!X.IsAjaxRequest)
{
Store store = this.GridPanel1.GetStore();
store.DataSource = new object[]
{
new object[] { "test1", "test2", "test3" },
new object[] { "test4", "test5", "test6" },
new object[] { "test7", "test8", "test9" }
};
}
}
</script>
<!DOCTYPE html>
<html>
<head runat="server">
<title>Ext.NET v2 Example</title>
<script>
var setRecord = function (record, value) {
var i,
fields = record.fields.items,
field;
record.beginEdit();
for (i = 0; i < fields.length; i++) {
field = fields[i].name;
if (field !== record.idProperty) {
record.set(field, value);
}
}
record.endEdit();
};
var clear = function () {
var grid = App.GridPanel1,
selection = grid.getSelectionModel().getSelection(),
i;
for (i = 0; i < selection.length; i++) {
setRecord(selection[i], "");
}
};
var set = function () {
var grid = App.GridPanel1,
selection = grid.getSelectionModel().getSelection(),
i;
for (i = 0; i < selection.length; i++) {
setRecord(selection[i], "new");
}
};
</script>
</head>
<body>
<form runat="server">
<ext:ResourceManager runat="server" />
<ext:Button runat="server" Text="Clear" Handler="clear" />
<ext:Button runat="server" Text="Set" Handler="set" />
<ext:GridPanel ID="GridPanel1" runat="server">
<Store>
<ext:Store runat="server">
<Model>
<ext:Model runat="server">
<Fields>
<ext:ModelField Name="test1" />
<ext:ModelField Name="test2" />
<ext:ModelField Name="test3" />
</Fields>
</ext:Model>
</Model>
</ext:Store>
</Store>
<ColumnModel runat="server">
<Columns>
<ext:Column runat="server" Text="Test1" DataIndex="test1" />
<ext:Column runat="server" Text="Test2" DataIndex="test2" />
<ext:Column runat="server" Text="Test3" DataIndex="test3" />
</Columns>
</ColumnModel>
</ext:GridPanel>
</form>
</body>
</html>