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Hi, I recieve the following error : "java.net.UnknownServiceException: protocol doesn't support output" when I run the peace of code beneath. Anyone? authenticate("user", "pw"); URL destURL = new URL("file","max1","\\max1\public\test.txt"); buffedOut = new...

How can I test if an URL is valid? F.e. new URL("file:\\test\t.txt") give me an URL object while the path "test\t.txt" isn't a valid path. How can i test this?

path.isDirectory() gives errors but I don't know why because it is a directory :(

They both don't work :( new FileOutPutStream(path) doesn't work eather.

Anyone an idea why this doens't work if path is a path="../MilesRoot/" path="\\\\max1\\public\\" new File(path).list() The list is null. It works if path is f.e. "c:\\test\\

Hi, How can I create an URL in java with represents a networkpath? URL u = new URL("\\max1\test"); The above doesn't work :(

I have found the solution I've added this to my web.xml <mime-mapping> <extension>xls</extension> <mime-type>application/vnd.ms-excel</mime-type> </mime-mapping>

ok So how can I make it work?

...I receive strange signs like this (it is like it doesn't know it is an excel file?): ÐÏࡱ !þÿÿÿ*6%&'()+.,-/LF123457]8D:;<=>?@ABC0EþÿÿÿGHIJKMRNOPQS[TUVWX\Zþÿÿÿo^þÿÿÿ_Tahoma1Ã
ÿ¼
Arial#,##0\ "BF";\-#,##0\ "BF"##,##0\...

>>You will need to ensure that the http server you are using (IIS?) is configured to serve the correct header values for xls files. How can I do this???

I mean "when I drop the MS Excel Sheet in IE" with drap and drop.

Hi, I try to open and Excel sheet in IE (or netscape, the both don't work) and I receive strange signs. When I drap the sheet in IE, it works fine. t = window.open("rapportering.xls","rapportgenerator","toolbar,status,menubar,resizable,location"); Any ideas?

The "focus()" method is the problem, but I can't find a solution :(

Hi, The following code works fine in IE but doesn't work in Netscape (4.79). I don't know if it is the onfocus or the onKeyUp that doesn't work. <input name="vanA" class="textbox" type="text" size="1" style="width=20px"...

Hi, I want to put a read receipt on my out-going mail. I tried the following code: Message msg = new MimeMessage(session); msg.addHeader("Return-Receipt-To", "test@hotmail.com"); But this doesn't do a thing. Can anyone help me?

Thank a lot, that works just fine!!! An other question: is it possible to say in which window the url must be opened? I have an application where you have to logon. When the user is logged on and a receives an email with an url to the application, he can click on the url and then, when the url...

I want to open a new browser window and load a page in it. So normally when there are some windows who are already open, one of them is picked to open the url in. I want to prevent this an always open a new window.

Can you put an a href in an email in the way that you can put some javascript in the onclick event?

I receive the message "The directory... is curently in use" when I want to place my project in CVS. Does anyone know a solution?

Is there a way to know if anything has changed on the webpage? I mean if a field has received a value or a combobox has changed, anything at all? This is my situation: I have a page with a lot of fields and a save-button. What I want to do: if nothing has changed on the page and the user...