Andrea Piccinini wrote:
> hi,
> I have same problem and i had more difficult to got info about Objet
> serialization such as font,graphicspath,pen, ecc ...
>
> I solved this problem with a "manually" serialization ,I dont't think that
> is a right solution but that is an only way that I find for serialize some
> graphics object such as Font
>
> void Grafica::SerializeFont(Font* xFont,SerializationInfo *info,String* ID)
> {
> info->AddValue(String::Concat(ID,"N"),xFont->FontFamily->Name);
> info->AddValue(String::Concat(ID,"H"),xFont->Height);
> info->AddValue(String::Concat(ID,"S"),__box(xFont->Style),__typeof(FontStyle));
> info->AddValue(String::Concat(ID,"U"),__box(xFont->Unit),__typeof(GraphicsUnit));
> info->AddValue(String::Concat(ID,"C"),xFont->GdiCharSet);
> info->AddValue(String::Concat(ID,"V"),xFont->GdiVerticalFont);
> }
>
> and relative deserialization
>
> Font* Grafica::DeSerializeFont(SerializationInfo *info,String *ID)
> {
> String* familyname = info->GetString(String::Concat(ID,"N"));
> float emsize = info->GetSingle(String::Concat(ID,"H"));
> FontStyle stile = *dynamic_cast<FontStyle __box*>
> (info->GetValue(String::Concat(ID,"S"),__typeof(System::Object)));
> GraphicsUnit unit = *dynamic_cast<GraphicsUnit
> __box*>(info->GetValue(String::Concat(ID,"U"),__typeof(System::Object)));
> System::Byte gdcharset = info->GetByte(String::Concat(ID,"C"));
> bool gdiverticalfont = info->GetBoolean(String::Concat(ID,"V"));
> return new Font(familyname,emsize,stile,unit,gdcharset,gdiverticalfont);
> }
>
> I enjoy if anyone has a better solution.
>
> hi,
> I Apologize for my english.
>
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> "SharpCoderMP" <csharp_mp@interia.pl.NFSPM> ha scritto nel messaggio
> news:um3BUvGtFHA.304@TK2MSFTNGP11.phx.gbl...
>
>>hi,
>>i posted this erlier to the other group but got no response :(
>>so i'm trying now this one...
>>
>>according to the documentation System.Drawing.Font is serializable, well
>>at least it should be because it implements ISerializable. but when i try
>>to serialize it with XmlSerializer i get exception saying that this object
>>cannot be serialized because it hasn't got defined default public
>>constructor (or something like that - this is translation from other
>>language, so it may sound wired).
>>
>>so how can i serialize Font object? is it serializable or this is another
>>documentation bug?
>
>