tracing error - ASP.NET Discussion Boards

Re: design window

minhpc_bk7-Jul-06 16:53

minhpc_bk

7-Jul-06 16:53

Do you get any error? or it just keeps staying in the Source view?

Re: design window

kjosh8-Jul-06 5:55

kjosh

8-Jul-06 5:55

Hi,
Iam not getting any error.Keep staying in the source window.

Convert a a japanese symbol to it's NCR

eggie57-Jul-06 7:13

eggie5

7-Jul-06 7:13

Hi,

I would like to create a small app that takes a series of characters, japanese for example and converts them to their corresponding unicode NCRs.

So for example, I enter 庡廵式 into a text box, and I would to get back 5ea1,53f5,5f05 (hex), the NCRs.

How could I do this?

/\ |_ E X E GG

taking decission from message box from an asp.net web page

Venakata NRao Nekkanti7-Jul-06 6:57

Venakata NRao Nekkanti

7-Jul-06 6:57

Hi,
I need take decission from the user by diplaying a message box on an asp.net web page.
ex. displaying message box with Yes, No, Cancel buttons. I need to now which button was pressed by the user and I need to write the remaining code accordingly.

please help in this regarding how to achieve it in ASP.Net using C#.
It is very urgent to me, plz treat it as urgent.

Venkata NRao Nekkanti

Re: taking decission from message box from an asp.net web page

Not Active7-Jul-06 7:04

Not Active

7-Jul-06 7:04

You could generate a small web form in a popup window and handle the buttons as appropriate. However since popups are falling in to disfavor and many people block them it might not be the best solution.

Another way would be to create a floating div with the necessary format and controls and handle the events from Javascript, posting back as necessary.

How to VALIDATE ListBox ??????????????

black_raven_in_black_sky7-Jul-06 5:15

black_raven_in_black_sky

7-Jul-06 5:15

Hello!

I need help!
How can I validate my ListBox control?
I need validate selected items in ListBox.
if( selected <=3 )
validate=true;
else
validate=false;

HELP.
PLS!!!

Hello from Ukraine!

Re: How to VALIDATE ListBox ?????????????? [modified]

eggsovereasy7-Jul-06 6:42

eggsovereasy

7-Jul-06 6:42

<br />
int count = 0;<br />
foreach (ListItem li in ListBox1.Items)<br />
{<br />
  if (li.Selected)<br />
    count++<br />
}<br />
<br />
return count <= 3;<br />

-- modified at 15:11 Friday 7th July, 2006
Forgot a semicolon.

tracing error

leckey7-Jul-06 4:03

leckey

7-Jul-06 4:03

I have a class in which I want to write out the trace if there is an error. I added System.Web to the class and I have System.Web referenced in my project. However, the compiler is not recognizing "Trace." I also set the trace to true in my web.config file.
Trace.Write ("Unable to update!");

I can't find any documentation on what else I might be missing here.

Re: tracing error

Mike Ellison7-Jul-06 6:50

Mike Ellison

7-Jul-06 6:50

Take a look at this article - toward the bottom is information on ASP.NET tracing.

http://www.15seconds.com/issue/020910.htm[^]

Do you need System.Diagnostics referenced as well?
Does the call need to be Page.Trace.Write()?

Re: tracing error

leckey7-Jul-06 6:53

leckey

7-Jul-06 6:53

Looks like I did need the System.Diagnostics; it's compiling now. Thanks!

Where to learn how to layout components and pages?

Member 967-Jul-06 3:54

Member 96

7-Jul-06 3:54

Can anyone point me to their favorite references / websites for learning the (apparently) dark and mysterious art of laying out asp.net application pages and components. I.E. I want to create some fairly complex and sophisticated pages for an application.

I'm just not getting the layout methodology because I'm setting some controls to 100% and they only extend partway down a single screen full in my browser window, others extend mysteriously way beyond the size of my window even though there is no data in them below a third of a window.

It's like a circus or whack a mole, every change I make seemingly logically sends the whole layout into a mess of unrelated consequences.

Everything I try short of setting an explicit size in pixels seems to go weird on me and I know enough to know that setting an explicit size is wrong.

I think I need a guide for developers that is more web oriented than .net oriented. I want my pages to appear as nicely and usefully as possible on as wide a range of browser window sizes as possible within reasonable limits.

I have no books on the subject so aside from online material if you have any good ref's for books I would appreciate it. (I don't need to learn to program, I just need to learn how to get asp.net pages and components to layout properly and usefully.)

Re: Where to learn how to layout components and pages?

User 17164927-Jul-06 4:41

User 1716492

7-Jul-06 4:41

There are many resources downloadable from the internet however as far as printed books are concerned consider these (and many otyhers):

1. HTML & XHTML: The Definitive Guide, 4th edition published by O'Reilly. ISBN: 0-596-00026-X

2. VB.NET Fundamentals By: Paul D. Sheriff & Ken Getz This is a downloadable PDF E-book available from http://www.pdsa.com[^] This book includes ASP.net

Anyhow, you can always download the free Express Edition Microsoft Visual Web Developer, register the product, and download the PDF tutorial "Build a Website"

modified 1-Aug-19 21:02pm.

Re: Where to learn how to layout components and pages?

Member 967-Jul-06 6:42

Member 96

7-Jul-06 6:42

Hi Richard, I'm sorry I should have been more clear, I have a pretty good grasp of html and a full MSDN subscription with all the tools I need. I'm not exactly starting out from complete scratch, I'm just a little out of date on the xhtml stuff but learning rapidly.

What I'm lacking in is a good guide to doing layouting reliably on different browsers I guess is what it comes down to. I've found some info on "Jello mold" layouts that looks promising:

http://www.positioniseverything.net/articles/jello-expo.html[^]

Cheers!

Re: Where to learn how to layout components and pages?

User 17164927-Jul-06 7:54

User 1716492

7-Jul-06 7:54

My apologies for misunderstanding you.

modified 1-Aug-19 21:02pm.

Re: Where to learn how to layout components and pages?

peterzorbas7-Jul-06 8:51

peterzorbas

7-Jul-06 8:51

Well, the era of laying out with tables is almost gone. Google for tutorials on CSS, and DIV layouts.

Mobile Application

constantinejones7-Jul-06 3:50

constantinejones

7-Jul-06 3:50

hi friends
I want to start doing mobile application can u teel we how to start.
and how many types of mobile programming are there.
Thank you

Re: Mobile Application

Not Active7-Jul-06 4:41

Not Active

7-Jul-06 4:41

constantinejones wrote:
how to start

Read documentation/book

Horizontal Menu bar display using xml file

For_IT7-Jul-06 3:06

For_IT

7-Jul-06 3:06

Here is a post again with source code

Hi, I am using xml file to create a menu bar in my web page,
I want a horizontal menu bar display, but I get get verticle menudisaplay strating with root element. If I dont add root element, I get error in xml compilation. Can anyone please guide me how can I achieve horizontal display for different menu items?

xml code is:
<?xml version="1.0" encoding="utf-8" ?>
<MenuItem Text="Start" Value="H" Enabled="false" Url="">
<MenuItem Text="My Copyprint" Value="0" Enabled="false" Url="">
<MenuItem Text="Anmelden" Url="~/Register.aspx" Value="0"/>
<MenuItem Text="Kundenkonto ändern" Url="~/CustomerData.aspx" Value="0"/>
<MenuItem Text="Kontakt" Url="~/Contact.aspx" Value="0"/>
<MenuItem Text="Adressen" Url="~/Adresses.aspx" Value="0"/>
<MenuItem Text="AGBs" Url="~/Conditions.aspx" Value="0"/>
</MenuItem>
<MenuItem Text="Visitenkarten" Value="0" Enabled="false" Url="">
<MenuItem Text="Datei hochladen und bestellen" Url="~/ProductUpload.aspx" Value="2"/>
<MenuItem Text="Layout selber gestalten" Url="~/ProductLayout.aspx" Value="2"/>
</MenuItem>
<MenuItem Text="Postkarten" Value="1" Enabled="false" Url="">
<MenuItem Text="Datei hochladen und bestellen" Url="~/ProductUpload.aspx" Value="3"/>
<MenuItem Text="Layout selber gestalten" Url="~/ProductLayout.aspx" Value="3"/>
</MenuItem>
<MenuItem>

and ASP.Net source is

<asp:XmlDataSource runat="server" ID="XmlMenuSource" DataFile="menu.xml" />
<asp:Menu ID="MainMenu" runat="server" DynamicHorizontalOffset="5" Orientation="Horizontal" Height="26px"
Font-Names="Verdana" Font-Size="11pt" ForeColor="#404040" StaticSubMenuIndent="10px" BorderWidth="0px"
OnMenuItemClick="Menu1_MenuItemClick" BorderStyle="None" Font-Bold="True" StaticPopOutImageTextFormatString="Zeige {0}"
DataSourceID="XmlMenuSource" Width="160px" >
<StaticMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" BackColor="White" />
<DynamicHoverStyle BackColor="#E0E0E0" ForeColor="Red" Width="150px" Font-Size="10pt" />
<DynamicMenuStyle BackColor="White" Width="120px" />
<StaticSelectedStyle BackColor="White" ForeColor="Red" />
<DynamicMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" Font-Size="10pt" BackColor="White" Width="150px"/>
<StaticHoverStyle BackColor="#E0E0E0" ForeColor="Red" />
<StaticMenuStyle BackColor="Black" Height="22px" />
<DataBindings>
<asp:MenuItemBinding DataMember="MenuItem" Depth="0" TextField="Text" ValueField="Value" SelectableField="Enabled" />
<asp:MenuItemBinding DataMember="MenuItem" Depth="1" TextField="Text" ValueField="Value" NavigateUrlField="Url"/>
<asp:MenuItemBinding DataMember="MenuItem" Depth="2" TextField="Text" ValueField="Value" NavigateUrlField="Url"/>
</DataBindings>
</asp:Menu>

Horizontal Menu bar display using xml file

For_IT7-Jul-06 3:00

For_IT

7-Jul-06 3:00

Hi, I am using xml file to create a menu bar in my web page,
I want a horizontal menu bar display, but I get get verticle menudisaplay strating with root element. If I dont add root element, I get error in xml compilation. Can anyone please guide me how can I achieve horizontal display for different menu items?

xml code is:

<br />
<?xml version="1.0" encoding="utf-8" ?><br />
 <MenuItem  Text="Start" Value="H" Enabled="false" Url=""><br />
   <MenuItem Text="My Copyprint" Value="0" Enabled="false" Url=""><br />
     <MenuItem Text="Anmelden" Url="~/Register.aspx" Value="0"/><br />
     <MenuItem Text="Kundenkonto ändern" Url="~/CustomerData.aspx" Value="0"/><br />
     <MenuItem Text="Kontakt" Url="~/Contact.aspx" Value="0"/><br />
     <MenuItem Text="Adressen" Url="~/Adresses.aspx" Value="0"/><br />
     <MenuItem Text="AGBs" Url="~/Conditions.aspx" Value="0"/><br />
   </MenuItem><br />
   <MenuItem Text="Visitenkarten" Value="0" Enabled="false" Url=""><br />
     <MenuItem Text="Datei hochladen und bestellen" Url="~/ProductUpload.aspx" Value="2"/><br />
     <MenuItem Text="Layout selber gestalten" Url="~/ProductLayout.aspx" Value="2"/><br />
   </MenuItem><br />
   <MenuItem Text="Postkarten" Value="1" Enabled="false" Url=""><br />
     <MenuItem Text="Datei hochladen und bestellen" Url="~/ProductUpload.aspx" Value="3"/><br />
     <MenuItem Text="Layout selber gestalten" Url="~/ProductLayout.aspx" Value="3"/><br />
   </MenuItem><br />
</MenuItem><br />

and the Asp.net

<br />
<asp:XmlDataSource runat="server" ID="XmlMenuSource" DataFile="menu.xml" /><br />
<asp:Menu ID="MainMenu" runat="server" DynamicHorizontalOffset="5" Orientation="Horizontal" Height="26px"<br />
   Font-Names="Verdana" Font-Size="11pt" ForeColor="#404040" StaticSubMenuIndent="10px" BorderWidth="0px" <br />
   OnMenuItemClick="Menu1_MenuItemClick" BorderStyle="None" Font-Bold="True" StaticPopOutImageTextFormatString="Zeige {0}"<br />
   DataSourceID="XmlMenuSource" Width="160px" >    <br />
   <StaticMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" BackColor="White" /><br />
   <DynamicHoverStyle BackColor="#E0E0E0" ForeColor="Red" Width="150px" Font-Size="10pt" /><br />
   <DynamicMenuStyle BackColor="White" Width="120px" /><br />
   <StaticSelectedStyle BackColor="White" ForeColor="Red" /><br />
   <DynamicMenuItemStyle HorizontalPadding="5px" VerticalPadding="2px" Font-Size="10pt" BackColor="White" Width="150px"/><br />
   <StaticHoverStyle BackColor="#E0E0E0" ForeColor="Red" /><br />
   <StaticMenuStyle BackColor="Black" Height="22px" /><br />
   <DataBindings>        <br />
       <asp:MenuItemBinding DataMember="MenuItem" Depth="0" TextField="Text" ValueField="Value" SelectableField="Enabled" /><br />
       <asp:MenuItemBinding DataMember="MenuItem" Depth="1" TextField="Text" ValueField="Value" NavigateUrlField="Url"/><br />
       <asp:MenuItemBinding DataMember="MenuItem" Depth="2" TextField="Text" ValueField="Value" NavigateUrlField="Url"/><br />
   </DataBindings><br />
</asp:Menu><br />

Thanks in advance.

Google Earth Maps

AhsanS7-Jul-06 2:47

AhsanS

7-Jul-06 2:47

Hello Friends
I hope all of you will be doing fine there,
i am working on a project where i need to use google earth features.
can any body tell me how can i integrate it in my website.
i am using ASP.net 2.0
do send me link to any project
take care
bye

Ahsan Ullah

Re: Google Earth Maps

mnaveed7-Jul-06 3:08

mnaveed

7-Jul-06 3:08

i think the only info you can get is Google Earth KML which works with google earth client use XML as feed.

Nav.

Re: Google Earth Maps

peterzorbas7-Jul-06 8:52

peterzorbas

7-Jul-06 8:52

GOOGLE it. First try linking GEARTH COM object.

Re: Google Earth Maps

RichardGrimmer11-Jul-06 5:34

RichardGrimmer

11-Jul-06 5:34

IF you just want to display map data, then using GE is probably not the best way to do it - you'd need to spawn the objects, it would need to be installed on the client etc..etc...

Try using Google MAPS instead...

"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox

chat engine

lehya7-Jul-06 2:13

lehya

7-Jul-06 2:13

Can anyone help me sending articles r suggestions in implementing a simple chat as a part of the website with authorization of the user

Re: chat engine

AhsanS7-Jul-06 2:49

AhsanS

7-Jul-06 2:49

you can use cute chat. A third party tool
http://cutesoft.net

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.