But there is something that doesn't work...
I'd like to set the Combo as not editable as soon as I've set the Value in Codebehind.
Here's an Example :
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="ComboBoxBlurCodeBehind.aspx.cs" Inherits="Ext.Net.Forum.ComboBoxBlurCodeBehind" %>
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
var store = cboTest.GetStore();
store.DataSource = new object[]
{
new object[] {"AL", "Alabama", "The Heart of Dixie"},
new object[] {"AK", "Alaska", "The Land of the Midnight Sun"},
new object[] {"AZ", "Arizona", "The Grand Canyon State"},
new object[] {"AR", "Arkansas", "The Natural State"},
new object[] {"CA", "California", "The Golden State"},
new object[] {"WA", "Washington", "Green Tree State"}
};
store.DataBind();
cboTest.Value = "AR";
cboTest.Editable= false; //DOES NOT WORK !?
}
</script>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<ext:ResourceManager runat="server"/>
<ext:ComboBox runat="server" ID="cboTest" FieldLabel="Select a single state" DisplayField="name" Width="320" LabelWidth="130" QueryMode="Local" TypeAhead="true">
<Store>
<ext:Store runat="server" AutoDataBind="true">
<Model>
<ext:Model runat="server">
<Fields>
<ext:ModelField Name="abbr"/>
<ext:ModelField Name="name"/>
<ext:ModelField Name="slogan"/>
</Fields>
</ext:Model>
</Model>
<Reader>
<ext:ArrayReader/>
</Reader>
</ext:Store>
</Store>
<Listeners>
<Blur Handler="if(this.getRawValue( ) !== '') this.setEditable(false);"></Blur>
</Listeners>
<Triggers>
<ext:FieldTrigger Icon="Clear"/>
</Triggers>
<Listeners>
<TriggerClick Handler="this.clearValue();this.setEditable(true);"/>
</Listeners>
</ext:ComboBox>
</div>
</form>
</body>
</html>
The Blur seems to work, she is non editable as soon as I click in the Combo and leaf with Tab (The Combo isn't grey but it is impossible to write into the box - have no idea why the box doesn't appear in grey !?)
What can I do the set the Box Editable(False) from Code Behind ?
Peter
