Silverlight 2 Ships -- Support for Visual Studio Express, Eclipse Announced - Web Development Discussion Boards

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"The clue train passed his station without stopping." - John Simmons / outlaw programmer

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

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hi,
I want to create a software,that is for searching through websites using particular keywords.can anyone give me an idea for creating this software?

Thanks in Advance
Rasma

Win App or Web App

web application

I think if you use Google is better that to create a search engine !
http://www.google.com/coop/cse/[^]

Member 4124915 wrote:
can anyone give me an idea for creating this software

Yep, write a search engine. Maybe if you ask Google nicely they will let you have the code for theirs?

Bob
Ashfield Consultants Ltd

How to achieve multiple bar graphs in sea gate crystal reports?

Silverlight 2 will be rolled out tomorrow. Silverlight 2 goes beyond the media-centered Web user interface that came out in the first version. Silverlight 2 includes a subset of the .NET Framework and allows ISVs to build rich Internet applications (RIA) using .NET.

Developers and designers collaborate to build .NET client Web applications. Silverlight 2 supports new programming languages like C#, Python, and Ruby. You can call Web services and Atom endpoints to support componentized Web applications.

Automatic updates are due in the next few weeks. Businesses will be able to control those updates. Silverlight will run in Firefox, Safari, and Internet Explorer on Windows and Mac OS. Novell is working on a version for Linux.

The technology will be available for download on Oct. 14 at www.microsoft.com/silverlight.

Microsoft estimates that one in four computers users have access to Silverlight.

Tools Support

The release is accompanied by development and design tools that will work with Visual Studio 2008, the free Visual Studio Web Developer Express, and Expression Blend and will include features like common controls.

Microsoft also announces funding for an open-source project to create an Eclipse plug-in for Silverlight. Microsoft is funding Soyatec, a French based IT solutions provider. The plans are for release the project under the Eclipse Public License Version 1.0 on SourceForge and submit it to the Eclipse Foundation as an open Eclipse project. A technical preview is available on Eclipse Tools for Silverlight.

Silverlight Control Pack

Microsoft is also releasing for free a set of programming templates called the Silverlight Control Pack (SCP) under the Microsoft Permissive License. The SCP includes controls such as DockPanel, ViewBox, TreeView, Accordion and AutoComplete.

XAML

The technical specification for Silverlight's Extensible Application Markup Language (XAML) is also being released under the Open Specification Promise.

Learn more about Microsoft emerging techologies[^] on the Microsoft blog for independent software vendors (ISVs) in the United States.

Hi,
i'm using itextSharp to generate PDF dynamically in my web application. But when i try to give height attribute for the pdfpcell its not working. The height rendered is to the height of the Text. I tried with PDFPTable.defaultcell.MinimumHeight. The same is the case with padding.

May i know how can i do this?

Maybe ask on the ITextSharp site?

Hello
I develop an Asp.net 2.0 project using Ajax
when i try to run this project on other computer it'll give me this Error:
"BC30007: Reference required to assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' containing the base class 'System.Web.UI.ScriptControl'. Add one to your project.
"
" <cc1:tabcontainer id="TabContainer1" runat="server" activetabindex="0" height="970px" width="1130px" tabindex="-1" xmlns:cc1="#unknown"><cc1:tabpanel runat="server" headertext="TabPanel1" id="TabPanel1">"

Any Help will bw greatly appreciated
Tanks in advance

Assaf

Looks like you need to install the Ajax extensions.

Bob
Ashfield Consultants Ltd

I already install it in the server
but still i have this Error
where in the computer where i develop my project it run greatfully

Any other idea will greatly appreciated
Thank s for your help

Assaf

if the textboxbox hv a max length of 200 char,when we type 1 character,we should display the remaining character amount....can any body help me

swaroopcgopal

Check this[^] or this[^]

"If you had to identify, in one word, the reason why the human race has not achieved, and never will achieve, its full potential, that word would be 'meetings'." - Dave Barry

Hi

I have the below script
When I use the xml.load method it is always shows Response Code as "200"
However the Content expiration is set to 2 days.

My Question is how to force the script to use the cached xml file when the file is in the cache?

Tested in MSIE 7.0

if(document.all)
var xml = new ActiveXObject("Microsoft.XMLDOM");
else
var xml = document.implementation.createDocument("", "", null);

var xmlObj;
function verify()
{
if (xml.readyState != 4)
return false;
}

function loadXML()
{
xml.async=false;
xml.onreadystatechange=verify;
xml.load("http://"+document.location.host+"/xmlstore/test.xml");
}
function createDocument()
{
xmlObj=xml.documentElement;
}
//loadXML()
//createDocument()
//alert(xmlObj)

Raj..

Hi All,

Google Gears concept is used for teh project I'm working on.
It(Google Gears) supports SQLite database.

For this I'm able to insert data into the database using IE.
There is a bit problem with Firefox.
Every thing is going well with alerts in the front end. But, unable to find the records in the backend
(SQLite database.)

Can anyone please help me out on this????

Shravanthi wrote:
Can anyone please help me out on this????

Sure. Google Gears and SQLite[^]

led mike

Hi All,

I am displaying a anchor tag in a table which is created dynamically using Javascript.

Below is the code for it.

var EmpID = "E000011";
.
.
.
.
Td = document.createElement("td");
var anchorTag = document.createElement("a");
anchorTag.setAttribute("innerHTML",EmpID);
anchorTag.setAttribute("href","example.html?EmpID="+numEmpID);
Td.appendChild(anchorTag);
Tr.appendChild(Td);
.
.
.
.

This is working well in IE. Coming to Firefox the link button itself is not getting display.
Can anyone help me out????????

Thanks,
Shravanthi...

Hi,
Try :

anchorTag.innerHTML = EmpID;

instead of :

anchorTag.setAttribute("innerHTML",EmpID);

Thanks for the answer.....We have already done with that Smile | :)

Hi,

In the app that I'm working on, the users always need to log-in after being idle for a certain amount of time. My understanding is that this happens because of the <sessionstate timeout="20"> set in the web.config file.

Is there a way to change this so that the user's credentials will only expire when the browser is closed? Do I just set timeout to 0?

Thanks.

Rafferty

Rafferty Uy wrote:
Is there a way to change this so that the user's credentials will only expire when the browser is closed? Do I just set timeout to 0?

No.

You can indeed set the timeout in web.config - but not to 0. The setting there is in minutes. Increase it as you will, but a note of caution: the higher the number, the higher the memory requirements you're putting on your server. In today's world that's probably not something you need to worry about too much unless your site is quite busy...

link[^]

I see, but is this something that I would want to do? I mean... I only want the session to live as long as the browser is open. If I set the timeout to a higher number, the session will persist even if the browser was closed and reopend right?

And should the sessions really be on the server side? (It's been quite a while since I haven't developed a web app, years ago, sessions used to be on the client side, residing on the browser)

Rafferty

Read the link I gave - it explains the Session Object in some detail. But the whole point of having a Session Object is to maintain a link between the client and the server, otherwise a server has no way of telling any particular browser's request from anyone else's. In effect, Session variables are cookies (that expire when the browser closes...) sent back to the server on each page request - and the server keeps a record to match against them, but expires this after the Session Timeout period (to avoid an ever increasing drain on resources.)

This is why, if you wait too long between page requests, although your "session cookie" gets sent to the server, it can no longer match it and so tells you your session has expired. And if you close your browser down, of course, your sessins cookies are lost anyway and so can't be sent back to the server on your next request.