Web Development Discussion Boards

Rob Philpott30-Mar-06 21:49

30-Mar-06 21:49

Hey All,

I've run it to some problems developing a web service server application in C#. Essentially, everything is fine and runs smoothly, except that when my clients attempt to call several web services at once (which they do, on seperate threads), it appears that IIS is blocking some of them. When running against the Cassini type personal web server in .NET 2.0, there is no problem.

The blocking appears to be on a per client basis. I've adjusted the system.net/ connectionManagement section in my web.config and machine.config, but to no avail, so it doesn't appear to be the 2 connection limit imposed by HTTP 1.1.

Any ideas?

Regards,
Rob Philpott.

how to work with html tables in creating user controls in asp.net

Sarkun Raj. J30-Mar-06 20:57

Sarkun Raj. J

30-Mar-06 20:57

hi all,
this is my first question to this site.

I'm building web applications in asp.net, where i am also entitled to design the pages using User Controls. I have no idea where to start with in html as i am unaware of it, but can understand if anyone could help me with the tables, tr, td, border, nesting tables, assigning heights, widths, styles.., preventing scrollbars in the web page, and the likes of it..

I'd be greatly relieved first and then thankful, if anyone of you could help me out Confused | :confused:

.

Sarkun Raj.J,
sarkunraj@yahoo.com,
SparkleSoft,
Chennai

-- modified at 2:59 Friday 31st March, 2006

Re: how to work with html tables in creating user controls in asp.net

Julianne_juju31-Mar-06 15:39

Julianne_juju

31-Mar-06 15:39

If you are looking for how to create a user control, this link may help:
http://www.15seconds.com/Issue/020319.htm

Re: how to work with html tables in creating user controls in asp.net

Sarkun Raj. J10-Jun-09 6:00

Sarkun Raj. J

10-Jun-09 6:00

Thanks Julianne, for your help

Resizing object in Firefox

QuaKx30-Mar-06 20:32

QuaKx

30-Mar-06 20:32

Hi!

I have a problem with an embedded flash object.
The thing is that I never want the object to be less then 750x850 pixles.
When the broswer window is less then that I want the scrollbars to be shown on the broswer. Otherwise it should stretch to the window size.

So after resize I check the width of the page and then I do the following...

var bookReader = document.getElementById('bookReader');
if (bookReader == null)
return 0;

//If the width is less then 750 or the height is less then 850 we need scrollbars
if (width < 750 || height < 850) {
bookReader.width = 750;
bookReader.height = 850;
} else {
bookReader.style.width = width;
bookReader.style.height = height;
}

This works perfectly in IE but in Firefox the size of the object is it's initial size (750x850)

Any suggestions?

Re: Resizing object in Firefox

Vasudevan Deepak Kumar30-Mar-06 20:54

Vasudevan Deepak Kumar

30-Mar-06 20:54

I think Netscape/FireFox have more stringent resizing restrictions with respect to Plugin Object resizing.

Did you check whether you were able to reset this from serverside specification of width and height and in that case, the first time render itself will have the correct height and width?

Vasudevan Deepak Kumar
Personal Web: http://www.lavanyadeepak.tk/
I Blog At:
http://www.dotnetjunkies.com/weblog/deepak/
http://deepakvasudevan.blogspot.com/
http://deepak.blogdrive.com/

Re: Resizing object in Firefox

QuaKx30-Mar-06 22:34

QuaKx

30-Mar-06 22:34

Solved it.

Placed a DIV around it.

Like this,

Then it contained the object and the object size was set to 100%.

Then I resized the DIV and then it worked in Firefox as well...

Cheers!

JavaScript - Not Firing

gmhanna30-Mar-06 17:09

gmhanna

30-Mar-06 17:09

I'm trying to fire off a JavaScript but I'm having a problem. Here's what I'm trying to accomplish.

I created an HTML file on the server with a Web Application, I want to open that HTML file in another window which is the receipt.

What I did was created a hidden field on the Web Page and then when I want to call the script, I populate the hidden field with the name of the file containing the receipt. Then in JavaScript I trigger with "onchange", yet it never gets there. Maybe it only will trigger when a user enters something instead of programatically, I don't know.

Here's the JavaScript and the asp entry:

<br />
	<!--<br />
		function PrintReceipt( )<br />
		{<br />
			var ReceiptName="";<br />
			var URL="";<br />
			<br />
			ReceiptName = document.Form1.efReceiptName.value;<br />
			document.Form1.efResponse.value = "Hey we are here!"<br />
			<br />
			if (ReceiptName.substring(ReceiptName.length-5, 5) == ".html")<br />
			{<br />
				URL		 = location.hostname + ReceiptName;<br />
				window.open(URL);<br />
			}<br />
<br />
			return;<br />
		}<br />
		// --><br />

The the ASP stuff:

textbox id="efReceiptName" style="DISPLAY: none; Z-INDEX: 116; LEFT: 8px; POSITION: absolute; TOP: 8px" runat="server" Width="105px" onchange="PrintReceipt( );">

Note, I removed the <.asp and </asp" so it posts properly..

I don't receive the "We are here" message or the popup window.

Thank you

Glenn

-- modified at 23:10 Thursday 30th March, 2006

Re: JavaScript - Not Firing

Vasudevan Deepak Kumar30-Mar-06 20:55

Vasudevan Deepak Kumar

30-Mar-06 20:55

gmhanna wrote:
removed="PrintReceipt( );">

??

Vasudevan Deepak Kumar
Personal Web: http://www.lavanyadeepak.tk/
I Blog At:
http://www.dotnetjunkies.com/weblog/deepak/
http://deepakvasudevan.blogspot.com/
http://deepak.blogdrive.com/

Re: JavaScript - Not Firing

Guffa31-Mar-06 1:18

Guffa

31-Mar-06 1:18

gmhanna wrote:
I don't receive the "We are here" message

Of course not. You are just putting the text in the form field, but you are not posting the form.

gmhanna wrote:
or the popup window

Of course not. You are just opening the page. You haven't specified any target for it, so it will open in the same window. Use _blank as target to open in a new window:

window.open(URL, '_blank');

---
b { font-weight: normal; }

Popup HTML

gmhanna30-Mar-06 10:32

gmhanna

30-Mar-06 10:32

Hi - I have a file that I wrote out in HTML that is stored on the server and I would like to open that file with a browser from C# from the client side. I know I could do a Response.Redirect but I want to open it in a different window. Any idea how this is done?

Thank you,

Glenn

-- modified at 16:32 Thursday 30th March, 2006

Re: Popup HTML

Guffa30-Mar-06 15:00

Guffa

30-Mar-06 15:00

You can't do that using C#, as the C# code is run on the server, not in the browser.

You have to use Javascript to open a window in the browser.

---
b { font-weight: normal; }

Re: Popup HTML

Vasudevan Deepak Kumar30-Mar-06 20:56

Vasudevan Deepak Kumar

30-Mar-06 20:56

Glenn,

Window specifications are upto the web browser and dictated via target="_blank" or using Client Side javaScript.

You can try using

Response.Write ("<script>window.open('')</script>");

Vasudevan Deepak Kumar
Personal Web: http://www.lavanyadeepak.tk/
I Blog At:
http://www.dotnetjunkies.com/weblog/deepak/
http://deepakvasudevan.blogspot.com/
http://deepak.blogdrive.com/

Re: Popup HTML

gmhanna31-Mar-06 4:26

gmhanna

31-Mar-06 4:26

That works like a champ! -- Thanks a million.

Glenn

buzzing buzzzz...

zybernau30-Mar-06 9:07

zybernau

30-Mar-06 9:07

hey guys, i need a logic to insert a buzz as that of in yahoo msngr Blush | :O

. but to be implemented in asp chat only. give me logic how to perform those function. Confused | :confused:

RaJ

Re: buzzing buzzzz...

Sushant_Mathur30-Mar-06 19:23

Sushant_Mathur

30-Mar-06 19:23

You can perform this function by changing window's x,y co-ordinates in the for loop.
refer this link for code:
http://www.java-scripts.net/javascripts/Windows-Earthquake.phtml[^]

Sushant Mathur
Bangalore,
INDIA.
http://n.domaindlx.com/fun2ssh/HOME.htm

Re: buzzing buzzzz...

zybernau31-Mar-06 3:55

zybernau

31-Mar-06 3:55

tanx mathur , but i need logic for inserting the buzzing sound in ASP Sniff | :^)

, the earth quake effect looks pretty cool.. Blush | :O

RaJ

Filebrowser

Larza12330-Mar-06 0:16

Larza123

30-Mar-06 0:16

I want the user to be able to pick a file to upload to my server without using the uggly <input type="file" ...

The best way would be if there is a function that I can call from javascript that shows the filebrowser and returns the path and name of the file.

It must be a way.
Do you know it?

Thanx

Re: Filebrowser

CWIZO30-Mar-06 10:10

CWIZO

30-Mar-06 10:10

And what is so ugly about the type="file" ?

As far as I know that is the only way to select a file on the client's machine.

--------------------------------------------------------
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!

Re: Filebrowser

Larza12330-Mar-06 20:12

Larza123

30-Mar-06 20:12

Haha thats a good one.
Wasn't that a game on amiga or something that had that intro?

I don't want the textfield in input type=file. I just want a button and nothing else but I want to receive the path to the selected file.
It's for an emailprogram attachments and I want to write the filename only on the page like in outlook.

Thanx

Re: Filebrowser

CWIZO30-Mar-06 20:16

CWIZO

30-Mar-06 20:16

I think it was yeah Smile | :)

Hmm if you will wan't to select a file you will defenitly need a type="file". Maybe you could use some CSS and hide the "textbox" and just show the button.

--------------------------------------------------------
Q:What does the derived class in C# tell to it's parent?
A:All your base are belong to us!

Help!!!Problem with uploaded file..

Sushant_Mathur29-Mar-06 22:42

Sushant_Mathur

29-Mar-06 22:42

Hi,
i have a page from where user can upload a file and then from the other link he can view that file now problem is if user want to modify that uploaded file he has to download the file and after updating that file again upload file...so this is a bit cumbersome way for naive user.
so is there any way so that u can modify and save the file means no need to upload that modified file on my server.
Thanks in advance.

Sushant Mathur
Bangalore,
INDIA.
http://n.domaindlx.com/fun2ssh/HOME.htm

Re: Help!!!Problem with uploaded file..

Vasudevan Deepak Kumar30-Mar-06 20:58

Vasudevan Deepak Kumar

30-Mar-06 20:58

Sushant,

To an extent it is achievable. If the uploaded file is a Text/RTF/HTML, you can show it up in a textarea and then manage the edited file.

But if the file is a binary content like GIF or JPG then there is no way other than downloading it, modify locally and reupload.

With Microsoft Office documents (like Word etc), we can allow a limited edits but you would involve a lot of code and licensing issues.

Vasudevan Deepak Kumar
Personal Web: http://www.lavanyadeepak.tk/
I Blog At:
http://www.dotnetjunkies.com/weblog/deepak/
http://deepakvasudevan.blogspot.com/
http://deepak.blogdrive.com/

Need your help! About CWebBrowser2.

figer29-Mar-06 22:04

figer

29-Mar-06 22:04

I Get xml files from the internet by using CWebBrowser2 control, now is the question:
How can I save the xml as files on my disks and don't indicate the user?

Now I Get the xml source from CWebBrowser2 by the method CWebBrowser2::ExecWB(OLECMDID_SAVEAS, OLECMDEXECOPT_DONTPROMPTUSER, &vt1, &vt1), is there any way better?

thanks for your answers! Smile | :)

DataGrid Results

Illegal Operation29-Mar-06 21:14

Illegal Operation

29-Mar-06 21:14

Hi!

I want to populate a dropdownlist with values and then, when select Value1 it should execute the Stored Procedure "1" and so forth.

Can someone please assist in this regard?

Thanks Guys!!

Illegal Operation

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