亚洲免费在线-亚洲免费在线播放-亚洲免费在线观看-亚洲免费在线观看视频-亚洲免费在线看-亚洲免费在线视频

How to convert a String to Stream

系統(tǒng) 1720 0
How do you convert a String object to Stream (type) object?

I know it is more common to do the conversion in the other direction, but for me it is definitely the other way.

I have a web service input parameter of type string.? This parameter is actually an xml document payload. Why this is so is a long story.

Anyway, I need to validate it.? I've written xml validation code in the past.? The one real stumbling block here isd this data type conversion.

I'm at a bit of a loss how to do this.? Ultimately I need to get the data into an XmlReader object coupled with the XmlReadersettings object (this is a .net 2.0 asp.net app).? Looking at the object model for various System.XML namespace objects this does not appear to be a straightforward task.

Short of writing the string to disk and then opening it up with a FileStream object,there's got to be a better way.? Anyone have a better idea?

Thanks!
Mr Bungle
Tuesday, July 18, 2006
?
?
Implement a class derived from stream, i.e. declare a StringStream class, use your string to construct it, and implement the various abstract methods declared in Stream such as Read and CanWrite.
Christopher Wells
Tuesday, July 18, 2006
?
?
Use the StringReader class, e.g.

string xmlText = ... your XML ...;
XmlReaderSettings settings = ... your settings ...;

StringReader stringReader = new StringReader(xmlText);
XmlTextReader xmlReader = XmlReader.Create(stringReader, settings);
...
Joe
Wednesday, July 19, 2006
?
?
There is also the MemoryStream object, convert your string into an array of bytes and write directly into the memorystream.

MemoryStream memStream = new MemoryStream();
byte [] data = Encoding.Unicode.GetBytes(theString);
memStream.Write(data, 0, data.Length);
Foxedup
Wednesday, July 19, 2006
?
?
The System.IO.StringReader object worked like a charm and just required a single line of additional code.? What a relief! Thanks for all the helpful replies.
Mr Bungle
Wednesday, July 19, 2006
?
?

This topic is archived. No further replies will be accepted.

How to convert a String to Stream


更多文章、技術(shù)交流、商務(wù)合作、聯(lián)系博主

微信掃碼或搜索:z360901061

微信掃一掃加我為好友

QQ號(hào)聯(lián)系: 360901061

您的支持是博主寫作最大的動(dòng)力,如果您喜歡我的文章,感覺我的文章對(duì)您有幫助,請(qǐng)用微信掃描下面二維碼支持博主2元、5元、10元、20元等您想捐的金額吧,狠狠點(diǎn)擊下面給點(diǎn)支持吧,站長(zhǎng)非常感激您!手機(jī)微信長(zhǎng)按不能支付解決辦法:請(qǐng)將微信支付二維碼保存到相冊(cè),切換到微信,然后點(diǎn)擊微信右上角掃一掃功能,選擇支付二維碼完成支付。

【本文對(duì)您有幫助就好】

您的支持是博主寫作最大的動(dòng)力,如果您喜歡我的文章,感覺我的文章對(duì)您有幫助,請(qǐng)用微信掃描上面二維碼支持博主2元、5元、10元、自定義金額等您想捐的金額吧,站長(zhǎng)會(huì)非常 感謝您的哦!?。?/p>

發(fā)表我的評(píng)論
最新評(píng)論 總共0條評(píng)論
主站蜘蛛池模板: 日韩精品a | 成人a视频 | 欧美一级大片在线观看 | 成人欧美一区二区三区在线观看 | 亚洲操片 | 四虎最新视频 | 日本一区二区三区高清福利视频 | 美女一级毛片免费观看 | 成年人免费毛片 | 亚洲无吗在线视频 | 日日狠狠久久偷偷四色综合免费 | 九九国产在线 | 亚洲国产成人久久综合一区 | 国产精品高清在线观看地址 | 国产三级精品三级男人的天堂 | 久久99精品国产麻豆宅宅 | 四虎在线精品 | 婷婷综合在线观看丁香 | 久久99精品热在线观看15 | 黄色在线免费 | 一级毛片免费视频观看 | 真实的国产乱xxxx | 99热国产这里只有精品9九 | 深夜视频在线免费观看 | 国产成人亚洲精品一区二区在线看 | 亚洲日本视频在线 | 农村三级孕妇视频在线 | 国产96福利视频在线观看 | 性欧美video另类hd亚洲人 | 殴美一级片 | 玖玖射| 亚洲欧美一区二区久久香蕉 | 久久久精品久久久久久 | 久草成人| 特级全黄一级毛片免费 | 色综合久久中文 | 日本一级毛片私人影院 | 天天拍夜夜操 | 999国内精品永久免费视频 | 真人女人一级毛片免费视频观看 | 国产亚洲美女精品久久久久狼 |