StreamWriter Creates File But Does not Add the Passed Text.

[John Tyce]

My stream writer is creating the file, but writes no text in it.


if(MyDataSet.Tables["USER_QUERYTABLE"] != null)

{



MyDataSet.WriteXml(@"C:\DISWin\Report\userdata.xml");

FileStream fs = new FileStream(@"C:\DISWin\Report\userdata.xml",FileMode.Open,FileAccess.Read);

//FileStream txtFS = new FileStream(@"C:\DISWin\Report\OutPut.txt",FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite);

StreamWriter MyWriter = new StreamWriter(@"C:\DISWin\Report\OutPut.txt"); //(also tried passing the above FileStream her instead of path)



XmlTextReader xtr = new XmlTextReader(fs);

XmlDocument doc = new XmlDocument();

doc.Load(xtr);

XmlNodeList nodeLst;




string strCol = null;

int n = 0;

foreach(string item in mCol_Name)

{

if(item != null && item != "")

{

n = item.IndexOf(",",0);

string tag = item.Remove(n,1);

tag = tag.Trim();

nodeLst = doc.GetElementsByTagName(tag);

foreach(XmlNode node in nodeLst)

{

strCol = node.InnerText.ToString();

n = strCol.Length;

strCol = strCol.Remove(10,(n-10));

strCol = tag + " " + strCol;

MyWriter.WriteLine(strCol); (this produces no text in the output.txt file)



}

}

}

 

[Jon Skeet [C# MVP]]

My stream writer is creating the file, but writes no text in it.

Are you flushing and closing the StreamWriter?

Could you post a short but complete program which demonstrates the
problem?

See http://www.pobox.com/~skeet/csharp/complete.html for details of
what I mean by that.

 

[John Tyce]

Thanks, but I figured it out.

--
JOHN TYCE

Are you flushing and closing the StreamWriter?

Could you post a short but complete program which demonstrates the
problem?

See http://www.pobox.com/~skeet/csharp/complete.html for details of
what I mean by that.

 

[Jon Skeet [C# MVP]]

Thanks, but I figured it out.

So what was the problem? If you could say what you had to change, it
could help someone else with the same problem who may find your post
through groups.google.com in the future.