Jan 25, 2013, 4:28 PM
How to select item in combobox after page load
Hi.
I would like to select item in combobox on load page event after store Databind.
My code:
I would like to select item in combobox on load page event after store Databind.
My code:
<%@ 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)
{
ComboBox1.GetStore().DataSource = GetData();
ComboBox1.GetStore().DataBind();
ComboBox1.SelectedItems.Add(new Ext.Net.ListItem { Value = "4" });
}
}
private List<object> GetData()
{
return new List<object>()
{
new{ Id = 1, Name = "Name 1"},
new{ Id = 2, Name = "Name 2"},
new{ Id = 3, Name = "Name 3"},
new{ Id = 4, Name = "Name 4"},
new{ Id = 5, Name = "Name 5"},
new{ Id = 6, Name = "Name 6"}
};
}
</script>
<!DOCTYPE html>
<html>
<head id="Head1" runat="server">
</head>
<body>
<ext:ResourceManager ID="ResourceManager1" runat="server" />
<ext:ComboBox runat="server" ID="ComboBox1" DisplayField="Name" ValueField="Id">
<Store>
<ext:Store runat="server">
<Model>
<ext:Model runat="server">
<Fields>
<ext:ModelField Name="Id"></ext:ModelField>
<ext:ModelField Name="Name"></ext:ModelField>
</Fields>
</ext:Model>
</Model>
</ext:Store>
</Store>
</ext:ComboBox>
</body>
</html>
Thank you