Mar 10, 2012, 8:04 AM
[CLOSED] Assigning ComboBox Value
Hi
ComboBox1.Value = "some value" works fine when values are hard-coded. When derived from a DataSource assigning the value appears to fail. Please see the following basic Northwind sample.
ComboBox1.Value = "some value" works fine when values are hard-coded. When derived from a DataSource assigning the value appears to fail. Please see the following basic Northwind sample.
protected void Page_Load(object sender, EventArgs e)
{
if (!X.IsAjaxRequest)
{
ComboBox1.Value = "5";
}
}
<asp:SqlDataSource
ID="SqlDataSource1"
runat="server"
ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"
SelectCommand="
SELECT
[EmployeeID],
[LastName]
FROM [Employees]"
/>
<ext:Store ID="Store1" runat="server" DataSourceID="SqlDataSource1">
<Model>
<ext:Model ID="Model1" runat="server" IDProperty="EmployeeID">
<Fields>
<ext:ModelField Name="EmployeeID" />
<ext:ModelField Name="LastName" />
</Fields>
</ext:Model>
</Model>
</ext:Store>
<ext:ComboBox
ID="ComboBox1"
runat="server"
StoreID="Store1"
DisplayField="LastName"
ValueField="EmployeeID">
</ext:ComboBox>
Last edited by Daniil; Mar 11, 2012 at 3:44 PM.
Reason: [CLOSED]