public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destinationType)
{
if (destinationType == typeof(System.String) &&
value is HelpSetting)
{
HelpSetting hs = (HelpSetting )value;
return(hs.KeyWord);
}
return(base.ConvertTo(context, culture, value, destinationType));
}
public override object ConvertFrom(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value)
{
if (value is string)
{
string s = (string)value;
HelpSetting hs = ((Report)context.Instance).HelpInfo;
hs.KeyWord = s;
return(hs);
}
return(base.ConvertFrom(context, culture, value));
}
public HelpSetting(HelpSetting hs)
{
_filename = hs.FileName;
_keyword = hs.KeyWord;
_keyindex = hs.KeyIndex;
}