ASP.NET

Urs Enzler4-Sep-07 1:07

4-Sep-07 1:07

HttpContext.Current.Request.UserHostAddress

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no risk no funk ................... please vote ------>

rahul.net114-Sep-07 1:35

rahul.net11

4-Sep-07 1:35

HI i tried this it gives me my server ip address not my machine ip address.
again any solution.

Thanks.

Rahul

Urs Enzler4-Sep-07 1:54

4-Sep-07 1:54

In our web applications this works just fine. Seams that the problem is something different.

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no risk no funk ................... please vote ------>

pkp0015-Jan-10 19:24

pkp001

5-Jan-10 19:24

Could you please elaborate Where you have hosted your web application. Its localhost or outside ur network??

Urs Enzler6-Jan-10 0:20

Focusing a HTML button in Javascript..

6-Jan-10 0:20

The web application was hosted on a dedicated server that was accessible locally, or from intranet or over internet. the IP could always be requested in the way I explained some post earlier.

However, this was a long time ago, on a different .NET version that today's.

Hope that helps...

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planetgeek.ch

Balagurunathan S3-Sep-07 21:47

Balagurunathan S

3-Sep-07 21:47

Dear Friends..

I am having an .aspx page in which i have various HTML controls such as text boxes and buttons("OK" and "CLEAR" buttons).By default, when i press the "ENTER" key in my keyboard ,the "OK" button must get fired...But its not getting fired..I need to use the tab button to make that "OK" button get fired..How to make the "OK" button get fired without using the TAB key..? "
I use javacript for validation..Is there anything do with javascript in this regard..?

Regards,

Balaguru

Balagurunathan S3-Sep-07 21:54

Balagurunathan S

3-Sep-07 21:54

Sorry Friends...

A small correction in the above post..I need to fire a image.i.e i am having an image button instead of HTML Button..

Regards,

Balaguru

mani_iips3-Sep-07 23:03

mani_iips

3-Sep-07 23:03

Hello..
i am not very sure how asp.net renders the image button into the html. But anyhow u can try this..

<br />
//on preRender<br />
<br />
myImageButton.attributes.add("type", "submit");<br />
<br />

On pressing enter key, the Form.Submit event is fired. By assosiaciting the above attribute with ur image buttong it will work if the Image Button is renndered as <input...>, but otherwise too u can use the same understanding to get the job done.
Keep me updated with the same..

Regards.

Balagurunathan S3-Sep-07 23:39

Balagurunathan S

3-Sep-07 23:39

Hi Mani..

Ok..Fine..But i need to write in HTML content...How to do it in javascript..?

Regards,

Balaguru

Asynchronous partial load of page content immediately after page load with ASP.NET AJAX server centric model

Guffa3-Sep-07 23:12

Guffa

3-Sep-07 23:12

Normally when you press enter, the first button in the form is activated. There are some form elements that catch the enter key, though, like textarea and select. If you want the enter key to work when these controls have focus, you have to use Javascript to catch the key and post the form instead.

---
single minded; short sighted; long gone;

Urs Enzler3-Sep-07 21:32

Export To Excel - Macro not firing

3-Sep-07 21:32

Scenario:
A page is loaded and rendered in the browser as normal. Now, this page contains a part that displays data that takes quite a while to be calculated.

It would be nice to load this part of the page asynchronously after the rest of the page so that the user can have a look at the rest of the page while waiting for the data to be calculated and displayed.

I'm using ASP.NET AJAX with server-centric model.

Starting there, the easiest method would be to place the controls for showing the data in an UpdatePanel and somehow to start updating this UpdatePanel after the page was loaded in the browser.

But unfortunately, my knowledge ends there. So if you have some good tips or tricks for me how to do that, I'd be glad.

Of course, if you have other (better) approaches then please let me know (but keep in mind that it has to be ASP.NET AJAX with server centric model).

Thanks in advance.

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no risk no funk ................... please vote ------>

Re: TextArea in asp.net

quilla.b3-Sep-07 21:37

quilla.b

3-Sep-07 21:37

Hi, try using IFrames. It is not a web control, but I use it as a
text editor tool for my web application. You need to use it with Javascript.

Sample code:

function doEdit(frame)
{
if (frame == "frpopup")
frpopup.document.designMode = 'on';
}

quilla.b3-Sep-07 21:11

quilla.b

3-Sep-07 21:11

Hi guys, recently we have migrated our server to use IIS 6.0 and ASP.NET 2.0

After running the web application, I found that after I have downloaded a report in Excel, the

macro attached to it no longer exists- as if it has not been attached to the Excel file.

Can you help me find the cause and solution to this issue?

Here is the code:

private void GetReport(IList regionList, IList subregionList, IList plantList, IList categoryList, IList platformList, IList measureList)<br />
		{<br />
			string VirtualPath = Request.Path.Substring(0,Request.Path.LastIndexOf("/")+1 );<br />
<br />
			Response.Charset = string.Empty; <br />
			StringWriter tw = new StringWriter();<br />
			HtmlTextWriter hw = new HtmlTextWriter(tw);<br />
			Response.ContentType = "application/vnd.ms-excel";<br />
			Response.AddHeader("Content-Disposition", "attachment;filename=" + "report.xls");<br />
<br />
			hw.Write("<html xmlns:x=\"urn:schemas-microsoft-com:office:excel\"><head>");<br />
			hw.Write("<meta http-equiv=Content-Type content=\"text/html;charset=windows-1252\">");<br />
			hw.Write("<meta name=ProgId content=Excel.Sheet>");<br />
			hw.Write("<meta name=Generator content=\"Microsoft Excel 10\">");<br />
			if(ddlYear.SelectedValue != "2006")<br />
				hw.Write("<link rel=Edit-Time-Data href=\"http://" + Request.Url.Host + VirtualPath +"macros/macro.mso\">");<br />
			else<br />
				hw.Write("<link rel=Edit-Time-Data href=\"http://" + Request.Url.Host + VirtualPath +"macros/macro_2006.mso\">");<br />
			hw.Write(GetStyles());<br />
			hw.Write("</head><body>");<br />
			GetTable(regionList, subregionList, plantList, categoryList, platformList, measureList).RenderControl(hw);<br />
			hw.Write("</body></html>");<br />
			Response.Write(tw.ToString());<br />
<br />
			hw.Close();<br />
			tw.Close();<br />
<br />
			Response.End();<br />
		}

Notes:

I displayed the path of the macros in the web page and it is correct.

So there is nothing wrong with the path.

I figured it must be something with ASP.NET 2.0. Maybe it does not recognize
the script for attaching macros to Excel anymore?

ASP Error on local site : Expected Error ';'

bryan paling3-Sep-07 21:07

3-Sep-07 21:07

Need help on this:

I just formatted my pc and installed all needed to run an intranet. But when I started to setup my old intranet site, and run the default page, appeared on my default page. It's a redirection to another page but the default page was totally blank and an error appeared on the bottom left corner saying "Error: Expected ';'" but the line errors are not found on the code: The code of the default page is below: I hate this because i really don't do coding on the format.

<%@ Page Language="VB" ContentType="text/html" ResponseEncoding="iso-8859-1" %>
<%@ import Namespace="System.Data" %>
<%@ import Namespace="System.Data.OleDb" %>
<script runat="server">
Sub Page_Load(Sender as Object, E as EventArgs)
response.Redirect("pages/default.aspx")
End Sub

Need help please..

-bryan

--- If the facts don't fit the Theory, change the facts...

Sandeep Akhare3-Sep-07 21:22

Sandeep Akhare

3-Sep-07 21:22

try it

might work

<div class="ForumSig"><font color=gray >Thanks and Regards</font>
<b> Sandeep </b>

<font color=blue style="font-style:italic;" >If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

</font>
</div>

bryan paling3-Sep-07 21:27

3-Sep-07 21:27

Hi Sandeep,

The error sign disappeared but it did not redirect to the default page inside the "pages" folder.

regards
bryan

--- If the facts don't fit the Theory, change the facts...

Sandeep Akhare3-Sep-07 22:07

Sandeep Akhare

3-Sep-07 22:07

try this
Response.redirect("../pages/Default.aspx");
check the caps of url

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

John-ph3-Sep-07 21:35

John-ph

3-Sep-07 21:35

try this...it may work...

Response.Redirect("/pages/default.aspx")

Regards
J O H N

"Even eagles need a push." David McNally

bryan paling3-Sep-07 21:45

3-Sep-07 21:45

hi John,

It doesn't work either... i really hate doing this code without using codebehind... i'm just debugging this intranet...

regards
bryan

--- If the facts don't fit the Theory, change the facts...

Fred_Smith3-Sep-07 23:15

Fred_Smith

3-Sep-07 23:15

Is the address in your browser address window that of the this page or the one redirected to?

There is no reason, as far as your ocde is concerned, why it shouldn't redirect (though the imports are unnecessary, as are the ContentType and ResponseEncoding attributes in the page directive, but never mind...) so the error must lie elsewhere...

Fred

bryan paling3-Sep-07 23:23

3-Sep-07 23:23

the address was on the page where it is blank. http://localhost/sitename/default.aspx <--- this one. It should redirect to this page http://localhost/sitename/pages/default.aspx

yeah.. i'm really pissed off looking where would the error be... it should redirect on the first place. During the installation, I installed the .Net Framework first than the IIS? does it makes sense that it IIS should have been installed first than the Framework?

regards,
bryan

--- If the facts don't fit the Theory, change the facts...