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Questions tagged [stringwriter]

StringWriter class could refer to java.io.StringWriter (part of the the standard java io library ) or to System.IO.StringWriter (part of .NET framework)

StringWriter class could refer to java.io.StringWriter (part of the the standard java io library ) or to System.IO.StringWriter (part of .NET framework)

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Duplication occurring during XML serialization of Class Object

I'm trying to serialize a class object into XML but the result ends up having it doubled. I pass the object into the function only once but duplicates by the time it passes through serialization. When debugging, I noticed that my StringWriter has…
the1APerson
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How to create and Download pdf file in c# using stringbuilder?

I am trying to convert create and download PDF file using String Builder using the following code but on "htmlparser.Parse(sr);" i get an error..Saying as: Input string is not in format. Thanks in advance. using (StringWriter sw = new…
user7436968
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why groovy each function not iterating while inside another one

why groovy .each function is only one time iterating while it lies inside another one iteration like shown below code ? Code: @Grab('com.xlson.groovycsv:groovycsv:1.1') import static com.xlson.groovycsv.CsvParser.parseCsv import…
Bhanuchander Udhayakumar
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Converting DataTable to string type

I have a function like this public DataTable GetAllPrimaryKeyTables(string localServer, string userName, string password, string selectedDatabase) { // Create the datatable DataTable…
Srivastava
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What is correct way to use a static StringWriter in a web application?

I have a static StringWriter variable in a web application's Handler class, used by multiple private methods in the class. Each method appends a String to this variable, and finally the StringWriter writes the concatenated String to file. But while…
Ray
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JaxB2Marshaller throwing Null pointer Exception

So, I have this method which marshals an object. public String marshalResponse(Object messageObject) { if (messageObject == null) { return null; } String finalstring ="No results found!"; try { StringWriter sw = new…
voucher_wolves
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converting datatable to xml giving outofmemory exception

While trying to converting a datatable data to xml through stringwriter. It si giving outof memory exception. My datatable contains about 20000 records. Below is the code I am trying DataTable dt = GetData();// contains 20000 records. …
sandeep.mishra
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c# serialization xmlwriter stringwriter out of memory for large objecthelp

I am managing a large project and need to serialize and send an object in xml format. The object is ~130 mb. (NOTE: I did not write this project, so making edits outside of this method, or drastically changing the architecture is not an option. …
jo phul
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StringWriter in windows universal app

I am absolutely new to programming. I'm trying to create a very simple app with three TextBoxes and one final TextBlock. I want to save the input from these three TextBoxes locally so I can read and display it in a TextBlock on the bottom of the…
HelpPls4112
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StringWriter memory out of bounds exception

I have a method ExecuteResult, which is throwing a System.OutOfMemoryException at the line Response.Write(sw.ToString()). This is happening because the StringWriter object is too large in memory for the ToString; it fills up the memory. I've been…
mgmedick
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Calling close on passed in member StringWriter to XMLTextWriter

I found some code that was not correctly wrapping XMLTextWriter and StringWriter with the using clauses. As I'm correcting it, I stumbled on a interesting question: do I have to explicitly add calls to Close() on each writer or does XMLTextWriter…
tatmanblue
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Why does gson use StringWriter in method toJSONString()?

From source code: public String toJson(Object src, Type typeOfSrc) { StringWriter writer = new StringWriter(); this.toJson((JsonElement)this.toJsonTree(src, typeOfSrc), (Appendable)writer); return writer.toString(); } StringWriter uses…
JustFF
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How to add new header line asp.net Response.Output.Write?

I have a grid-view and I exported to grid-view data to word as shown below. The grid-view data and style works as I expected. Now I want to and new header line to word document and than send my grid-view data under it. I have to add heading to word…
NTMS
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Velocity Template merge method takes in a StringWriter but buff size not enough

I am trying to read from an excel file that contains more than 5000 rows and more than 10 worksheets using Apache POI , I get all the columns and row values and store it in a ArrayListMultiMap>, this logic works perfectly fine , then I store this…
Sindhu Kodoor
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How do I return a StringWriter When I can't Clone it?

My code looks like the below. Obviously I can't write 'Ok' because the object has been disposed. I can't do return sw.Clone() because clone doesn't exist. If I don't use a using then at any point between = new and return (like iterating and writing…
user34537
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