Reading and writing xml files using c#

LoadXml method loads XML document from a specified string. Another useful method of this class is Save. About Sample Example 4 This tiny sample example pretty easy to understand. You can also use Save method to display contents on console if you pass Console. Out as a arameter. For example: doc. Save Console. Out ;. In this sample example, we read books. Passing Console. Out as a Save method argument displays data on the console.

The DataSet class provides method to read a relational database table and write this table to an XML file. In this sample example, I have used commonly used Northwind database comes with Office and later versions. You can use any database you want.

About Sample Example 6 In this sample, I reate a data adapter object and selects all records of Customers table. After that I can fill method to fill a dataset from the data adapter.

In this sample example, I have used OldDb data provides. You need to add reference to the Syste. OldDb namespace to use OldDb data adapters in your program. Once you have a data adapter, you can fill a dataset object using Fill method of the data adapter. The Load and Save method of XmlDocument loads a reader or a file and saves document respectively. XML Programming in C.

View All. Mahesh Chand Updated date May 22, List 1 reads a document and displays a node information using these properties. Sample Example 1. Next Recommended Reading. The code example also provides a ValidationEventHandler as a parameter to the static Read method to handle any schema validation warnings or errors encountered while reading the XML schema.

If the ValidationEventHandler is not specified null , no warnings or errors are reported. Skip to main content. This browser is no longer supported. Learn more. Writing xml and reading it back c Ask Question. Asked 4 years, 7 months ago. Active 4 years, 7 months ago. Viewed 5k times. CreateAttribute "age" ; attribute. Append attribute ; userNode. AppendChild userNode ; But the question is again how to read these settings back. Improve this question. Data Data 1 1 silver badge 11 11 bronze badges.

Your file should look very different, because "Jane Doe" is not an attribute in the code that writes it. It does but the question is still valid, the name part I cant get my hands on it. Please show the C code you used to attempt to get the name. And show the actual XML. Feedback will be sent to Microsoft: By pressing the submit button, your feedback will be used to improve Microsoft products and services.

Privacy policy. The file exists and is read-only IOException. The path is too long PathTooLongException. The disk is full IOException.