Xml in c# tutorial pdf

ChildNodes returns all the children of the given node. The property returns the XmlNodeList , which represents an ordered collection of nodes. The XmlNodeList. Count property gets the number of nodes in the XmlNodeList. We go through the XmlNodeList and create a User object from the retrieved data.

The XmlElement. The XmlDocument. CreateNavigator creates a XPathNavigator object for navigating the document. The XPathNodeIterator provides an iterator over a selected set of nodes. We check if the node is an XmlElement or an XmlText.

In the latter case, we output the textual content of the node. If the node has children, we recursively call the traverse method passing it its first child. ExecuteNonQuery ; con. Close ; if i! AddWithValue "id", id ; con. AddWithValue "city", city ; cmd. ToInt16 GridView1. ToString ; bu. Text, txtemail. Text, txtcity. Text, id ; GridView1. Fill dt ; GridView1. See below code.

Xaml file is there open that. You will see something like below image. Here you have to drag and drop the Datagrid from the toolbox. Initially there will be no columns in Datagrid for that you have to write this code, to make columns. Main Window. Text; using System. Windows; using System. Controls; using System. Documents; using System. Input; using System. Media; using System. Imaging; using System. Navigation; using System. Shapes; using System. Fill ds ; if ds. Otherwise there is no use of database as we are not using the database table, instead of that we are using Dataset.

ReadXml Server. Write Code in Student. Web; namespace MvcApplication1. Mvc; using MvcApplication4. Models; namespace MvcApplication4. Get to your Database resides in Server Explorer - - [Database.

DataAnnotations; using System. Write code like this. Column "name" , grid. AddWithValue " id", id ; con. Open ; cmd. AddWithValue " name", txtname. Text ; cmd. AddWithValue " email", txtemail. AddWithValue " gender", drpgender. This article is really very similar my previous article were I explain how to export grid view to Word Document. Here I made page size to — 5, you can select page size as per your data. Itextsharp Library download - - itextsharp-all See below image to know what.

Now import these namespaces, as it will needed when we write code for exporting the Gridview to excel. IO; using System. Text; using iTextSharp. Clear ; Response. SetCacheability HttpCacheability. RenderControl htmlwr ; Response. Write swr.

ToString ; Response. Flush ; Response. Now run your code, it works perfect. FindControl "Checkbox1" as CheckBox; if chck! RenderControl htmlwtr ; Response. Feed some data in those fields, so that we can bind our data.

And then press — OK. You will see your Form look like this. Download the entire book 65 pages by clicking on Download Files link. Table of Contents. Recommended Readings. If you plan to master C programming, here are some other books you may want to consider reading. View All. Mahesh Chand Updated date May 08, NET Recommended Readings If you plan to master C programming, here are some other books you may want to consider reading.