public override object ConvertTo(
CM::ITypeDescriptorContext context, System.Globalization.CultureInfo culture,
object value, System.Type destinationType
)
{
if (typeof(string) == destinationType)
{
string ret = TreeNodeCheckBox.GetName((ITreeNodeCheckBox)value);
if (ret != null)
{
return(ret);
}
return("(" + value.GetType().ToString() + ")" + value.ToString());
}
else if (typeof(CM::Design.Serialization.InstanceDescriptor) == destinationType)
{
string name = TreeNodeCheckBox.GetName((ITreeNodeCheckBox)value);
if (name == null)
{
name = "DoubleBorder";
}
return(new CM::Design.Serialization.InstanceDescriptor(
((System.Converter <string, ITreeNodeCheckBox>)GetInstance).Method,
new object[] { name }
));
}
return(base.ConvertTo(context, culture, value, destinationType));
}
public override object ConvertFrom(CM::ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value)
{
if (value is string)
{
ITreeNodeCheckBox ret = TreeNodeCheckBox.GetInstance((string)value);
if (ret != null)
{
return(ret);
}
return(TreeNodeCheckBox.DoubleBorder);
}
else if (value is ITreeNodeCheckBox)
{
return(value);
}
return(base.ConvertFrom(context, culture, value));
}
//============================================================
// 永続化変換
//============================================================
public static ITreeNodeCheckBox GetInstance(string name)
{
return(TreeNodeCheckBox.GetInstance(name));
}
