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serialization problem

serialization problem# DotNet - 窗口里的风景

k*e2003-12-01 08:12

1 楼

it is easy to serialize an instance of object to a file
if the object is serializable. my question is how to
serialize it to an xmlnode? I think it should be ok since
if you serialize it into a file, it is actually an xml file.
but I don't know how to serialize it into an xmlnode directly.
I don't want to write it to a file then read it back as xml.
(sometime you don't have the permission to write file at all).
thanks

r*e2003-12-01 08:12

2 楼

use XMLSerializer

【在 k***e 的大作中提到】

: it is easy to serialize an instance of object to a file
: if the object is serializable. my question is how to
: serialize it to an xmlnode? I think it should be ok since
: if you serialize it into a file, it is actually an xml file.
: but I don't know how to serialize it into an xmlnode directly.
: I don't want to write it to a file then read it back as xml.
: (sometime you don't have the permission to write file at all).
: thanks

k*e2003-12-01 08:12

3 楼

ft, 说的就是这个呀，大部分都是serialize到一个文件。
怎么serialize到一个XmlNode?

【在 r***e 的大作中提到】

: use XMLSerializer

r*e2003-12-01 08:12

4 楼

if all you concern is about not writing to a file, use StringWriter when
calling Serialize().
When u get the string, you can get XMLDocument from it.

【在 k***e 的大作中提到】

: ft, 说的就是这个呀，大部分都是serialize到一个文件。
: 怎么serialize到一个XmlNode?

k*e2003-12-01 08:12

5 楼

got it, thanks.
how do you guys quickly familiar yourself with
so many .net class library?

【在 r***e 的大作中提到】

: if all you concern is about not writing to a file, use StringWriter when
: calling Serialize().
: When u get the string, you can get XMLDocument from it.

e*g2003-12-01 08:12

6 楼

ah.. isn't that silly? an expensive round trip

【在 k***e 的大作中提到】

: got it, thanks.
: how do you guys quickly familiar yourself with
: so many .net class library?

k*e2003-12-01 08:12

7 楼

so what is the short cut?

【在 e***g 的大作中提到】

: ah.. isn't that silly? an expensive round trip

e*g2003-12-01 08:12

8 楼

don't know, i'm just criticizing.
i can imaging that the impl don't use DOM crap internally
which is expensive, it just writes 's directly.

【在 k***e 的大作中提到】

: so what is the short cut?