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// -- FILE ------------------------------------------------------------------
// name : LookupFieldDesigner.cs
// project : Itenso Web User Forms
// created : Jani Giannoudis - 2008.10.30
// language : c#
// environment: .NET 2.0
// copyright : (c) 2008-2012 by Itenso GmbH, Switzerland
// --------------------------------------------------------------------------
using System;
using System.Drawing;
namespace Itenso.WebUserForms.Controls
{
// ------------------------------------------------------------------------
public class LookupFieldDesigner : UserFormFieldDesigner
{
// ----------------------------------------------------------------------
protected Color MissingLookupNameColor
{
get { return missingLookupNameColor; }
set { missingLookupNameColor = value; }
} // MissingLookupNameColor
// ----------------------------------------------------------------------
protected string LookupName
{
get
{
ILookupField lookupField = Component as ILookupField;
if ( lookupField == null )
{
throw new InvalidOperationException( "ILookupField required" );
}
return lookupField.LookupName;
}
} // LookupName
// ----------------------------------------------------------------------
protected bool HasLookupName
{
get { return !string.IsNullOrEmpty( LookupName ); }
} // HasLookupName
// ----------------------------------------------------------------------
protected override Color GetStatusColor()
{
if ( !HasLookupName )
{
return MissingLookupNameColor;
}
return base.GetStatusColor();
} // GetStatusColor
// ----------------------------------------------------------------------
// members
private Color missingLookupNameColor = Color.LightCyan;
} // class LookupFieldDesigner
} // namespace Itenso.WebUserForms.Controls
// -- EOF -------------------------------------------------------------------
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