.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
david stephan
Gaurav Pal
Post New Web Links

Using dsofile.dll for displaying Properties/extended Fileinfos

Posted By:      Posted Date: September 21, 2010    Points: 0   Category :ASP.Net

I would like to display the existing .doc files from a specified Folder on a webpage as links. I already have a simple page where this works great.

<%@ Page Language="VB" Debug="True" %>
<%@ Import Namespace="System" %>
<%@ Import Namespace="System.IO" %>

<script language="VB" runat="server">
Dim Files As FileInfo()
Sub Page_Load(Sender as Object, E as EventArgs)
   Dim FullPathName As String = path.GetDirectoryName(server.mappath(Request.ServerVariables("PATH_INFO")))
   Dim dir As DirectoryInfo = new DirectoryInfo(FullPathName)
   Files = dir.GetFiles()
End Sub


<% Dim Filename As String
Dim File As FileInfo
For Each File In Files
Filename = File.name %>

<% If File.extension = ".doc" Then %>
   <a href="<% = Filename %>" target="_new"><% = Filename %></a><br>
<% End If %>
<% Next File %>


But now I want to show the title (and the Author) of a file on the Webpage, not the filename. I mean the property which you can set i

View Complete Post

More Related Resource Links

Displaying SharePoint lists in Web Parts

When you create a built-in or custom list in Microsoft Windows SharePoint Services, Windows SharePoint Services creates a Web Part, a basic building block of a SharePoint site, to display that list. These Web Parts are called List View Web Parts. Windows SharePoint Services stores List View Web Parts in the site collection Web Part gallery. (The site collection Web Part gallery is the most central gallery of Web Parts for a work group. By default, the gallery name is the name of the site, such as "Our Team Site Web Part Gallery." )

Displaying Row Details Tooltip on GridView using JQuery

Continuing exploring JQuery! I decided to implement a feature to display some kind of details related to a row displayed on GridView. For example when displaying employees details on GridView some information might not fit in the GridView because it will make it huge and wide. These infomration can be diplayed as Tooltip. Or when you want to display a picture and some kind of formated text to be diplayed as tooltip when mouse hover on the image.

Using ASP.NET 3.5's ListView and DataPager Controls: Displaying Data with the ListView

Prior to ASP.NET 3.5, developers who needed to display a set of records could choose between the GridView, DataList, and Repeater controls. The GridView provides rich data features, but has a very boxy layout; the DataList and Repeater allow for a more flexible layout, but lack the "point and click" data features found in the GridView, DetailsView, and FormView controls. The ListView bridges the gap between layout flexibility and built-in data features.

This article, the first in a series of articles on the ListView and DataPager controls, looks at the ListView's many available templates and illustrates how to display data. Read on to learn more!

Displaying Data using ASP.NET 2.0 Repeater and C#

This tutorial will show you how to display data using the .NET Repeater Control, ASP.NET 2.0 and C#.NET

The Repeater control is a powerful tool and is easy to use.

First, you will need to import the System.Data.SqlClient namespace.

WCF Tip: Using Properties in Service Contracts

you'll notice all of the Service Contracts are implemented with interfaces containing only methods. For the longest time I thought that's all that was supported, until I thought about it a little more. In C# land, properties are simply wrappers around a get method and set method, so why wouldn't we be able to use properties in a service contract? Well the answer is we can.

Automatic vs Explicit Properties

If the reason that motivated the change from automatically implemented property to explicitly implemented property was to change the semantics of the property then you should evaluate whether the desired semantics when accessing the property from within the class are identical to or different from the desired semantics when accessing the property from outside the class.

Dependency Properties

When you begin to develop appliations with WPF, you will soon stumble across DependencyProperties. They look quite similar to normal .NET properties, but the concept behind is much more complex and powerful

Xml File Methods and Properties

Method and Properties of XmlTextWriter class:
The XmlWriter class is a base class that outputs an XML data structure. It has methods to sequentially write XML elements in a proper hierarchy to create an XML file or other types of output streams. The System.Xml namespace provides support for the XmlWriter. It must be imported to the ASP.NET page with the directive

<%@ Import Namespace="System.Xml" %>

The XmlTextWriter

XmlWriter is an abstract class that is implemented as an extended XMLTextWriter class. The XmlTextWriter writes a sequence of XML nodes one element at a time. Output can be written to an XML file, although other streams of output data can be produced. It can create a new file or overwrite an existing file. Its non-cached writing techniques provides very fast generation of an output stream.

Displaying Dicom images..........



Please guide

  1. How to display Dicom images in .net web apllications.
  2. How can i convert Dicom images to Jpeg.
  3. Can uplease provide me with a sample web application??

form feild hints are not displaying for textboxses inside create user wizard?



I'm using following JS code to display input hint box besides the textbox whenever that asp.net textbox receives focus. 

I'm doing this for a registration form and all of the textboxes are inside the asp.net create user wizard control.

<script type="text/javascript">
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {

function prepareInputsForHints() {
	var inputs = document.getElementsByTagName("TextBox");
	for (var i=0; i<inputs.length; i++){
		// test to see if the hint span exists first
		if (inputs[i].parentNode.getElementsByTagName("span")[0]) {
			// the span exists!  on focus, show the hint
			inputs[i].onfocus = function () {
				this.parentNode.getElementsByTagName("span")[0].style.display = "inline";
			// when the cursor moves away from the field, hide the hint
			inputs[i].onblur = function () {
				this.parentNode.getElementsByTagName("span")[0].style.display = "none";

displaying xsl results in browser


Hi guys,

How can I test what my xsl spits out in the browser, rather than just viewing the xsl itself?


displaying dynamic added value in reports



I my application i have generated dynamic rows that contains some textbox values, i need to take those values and display in

reports. I am storing that dynamically added values in another table. please help me.

C# conversion to VB and properties


I am trying to implement image caching for a web application and I found some code on the Internet that implements an HttpHandler that does this. The code was in C# and since my web app is written in VB, I decided to convert the code to VB. I managed to convert everything except the following code (in bold):

public class FileExtensionCollection : ConfigurationElementCollection
        public override ConfigurationElementCollectionType CollectionType
                return ConfigurationElementCollectionType.AddRemoveClearMap;

        public FileExtension this[int index]
            get { return (FileExtension)BaseGet(index); }

using reflection to emit properties to the top of the entity graph


I've got a class

  public class Criminal

public HouseholdMember[] LiedAboutFSHousehold { get; set; }

      public HouseholdMember[] FoodstampTrafficingHousehold { get; set; }
HouseholdMember inherits Person, as do many other classes.  

  public class HouseholdMember: Person


What I&#

Foundations: Dependency Properties And Notifications


Windows Presentation Foundation dependency properties don't always play well with others. Learn how you can compensate for their lack of notification events.

Charles Petzold

MSDN Magazine September 2008

Toolbox: Powerful Text Editing, Web Testing in .NET, Extended Unit Testing, and More


Powerful Text Editing, Web Testing in .NET, Extended Unit Testing, and More

James Avery

MSDN Magazine February 2008

Advanced Basics: Setting Word Document Properties the Office 2007 Way


The last time I wrote this column (March 2006), I shared an application that allows you to update all the Microsoft® Word documents in a folder and its subfolders. Each time the application finds a document in the specified path, it updates the document properties to match those you specified in the application.

Ken Getz

MSDN Magazine June 2006

ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend