Populating a control dependant on data bound in Gridview - Web Development Discussion Boards

Ajax Random pull dosn't work in IE, ok in Firefox

bartedgerton15-Jun-07 9:20

15-Jun-07 9:20

Here are the files:

Calling page:

<script type="text/javascript">
function getProduct() {
var xmlHttp, myurl;
myurl = "edit/vs_sprite.php";
try { xmlHttp=new XMLHttpRequest();
}
catch (e) {
try {
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e) {
try {
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e) {
alert("Your browser does not support AJAX!");
return false;
}
}
}

xmlHttp.onreadystatechange=function() {
if(xmlHttp.readyState==4) {
document.getElementById("product_box").innerHTML=xmlHttp.responseText;
} else {
document.getElementById("product_box").innerHTML="please wait...";
}
}

xmlHttp.open("GET",myurl,false);
xmlHttp.send(null);
}
var c=0;
var t;
var tm=1;
function timedCount() {
getProduct();
c=c+1;
t=setTimeout("timedCount()",tm);
tm=12000;
}
timedCount();
</script>
<div id="product_box" class="right_content">
<p class="titles">Virtual Showroom</p>
<p class="copy"><a href="index.php?p=4">[CLICK HERE ]</a> to see all of our vehicles.</p>
</div>

Code for vs_sprite.php:
<?php
require_once('../Connections/myconn.php');
mysql_select_db($database_MoElev, $MoElev);
$query_rs = "SELECT * FROM vehicle ORDER BY rand() LIMIT 1";
$rs = mysql_query($query_rs, $MoElev) or die(mysql_error());
$row_rs = mysql_fetch_assoc($rs);
?>
<br />
<p class=titles>Virtual Showroom</p>
<p class="copy">
<a href="index.php?p=22&vehicleid=<?php echo $row_rs['id']; ?>">
<?php
$id = $row_rs['id'];
$query_rsp = "SELECT link FROM tblImages WHERE vid = $id";
$rsp = mysql_query($query_rsp, $MoElev) or die(mysql_error());
$row_rsp = mysql_fetch_assoc($rsp);
?>
<img src="edit/<?php echo $row_rsp['link']; ?>" border=0 style="height:75px;width:100px;">
</a>
<br />
<span class="smallcopy"><?php echo $row_rs['title']; ?></span><br />
<span class="smallcopy">Price: $<?php echo $row_rs['price']; ?></span>
</p>
<p class="copy"><a class="more" href="index.php?p=22&vehicleid=<?php echo $row_rs['id']; ?>">more info</a></p>
<p class="copy"><a href="index.php?p=4">[CLICK HERE ]</a> to see all of our vehicles.</p>

In IE7, the refresh keeps pulling the same record from the database, but with Firefox, it pulls a random record, as it is supposed to. Any ideas?

Bart A. Edgerton
www.ewebdev.net

HELP: ASP JScript & VBScript interoperability [modified]

andrewwan198015-Jun-07 6:24

andrewwan1980

15-Jun-07 6:24

Sorry, all the code in my thread post is meant to be server-side. So if there is not a RUNAT="Server" in the SCRIPT tag then I just forgot and it should be written. Please have in mind this is all to do with server-side scripting.

How can VBScript code access JScript code variables in the same ASP page?

Dim a
a = 10

Response.Write(a);

Also, is this valid JScript code because ASP hasn't complained.

function Section(a, b, c, d) {
this.a = a;
this.memFunction = function() {
this.a = this.a + 1;
}
}

Basically it's like JScript's way of declaring classes.

How can VBScript code create a Section object?

Dim obj
obj = new Section 'Error, says cannot find Section
obj = new Section() 'Error again
obj = new Section(1, 2, 3, 4) 'Error again

Also, is it possible to nest tag inside <% %>? Like:

<%
'Some VBScript code
Class AClass
Private a
Function b()
End Function
%>

<%
End Class
%>

where JScript.asp has:

<SCRIPT LANGUAGE="JScript">
function Section() {
function Section2() {
}
}

ASP didn't complain. But couldn't test whether the JScript functions Section were member functions of the VBScript AClass.

-- modified at 5:07 Monday 18th June, 2007

ASP JScript & VBScript interoperability

andyharman15-Jun-07 7:56

andyharman

15-Jun-07 7:56

Hi Andrew

You're pushing the boundaries a bit on this one!

andrewwan1980 wrote:
How can VBScript code access JScript code variables in the same ASP page?

It looks like Microsoft is using the same underlying script engine to service both VBScript and JavaScript. I am not sure it is something that you should rely upon.

andrewwan1980 wrote:
How can VBScript code create a Section object?

I had some luck with the following code:

<SCRIPT LANGUAGE="JScript">
function Section(a, b, c, d) {
   this.a = a;
   this.memFunction = function() {
      this.a = this.a + 1;
   }
   return(this) ;
}
</SCRIPT>
<SCRIPT LANGUAGE="VBScript">
Dim obj
set obj = Section(1, 2, 3, 4)
MsgBox(obj.a)
call obj.memFunction()
MsgBox(obj.a)
</SCRIPT>

VBScript allows proper constructors - way-cool!

andrewwan1980 wrote:
Also, is it possible to nest tag inside <% %>? Like:</blockquote>
I would expect that it is valid - but I'll let you try that one out

Regards
Andy

problem with XMLHttpRequest

tranglt14-Jun-07 23:55

tranglt

14-Jun-07 23:55

I have some code:
-------Javascript ------------
...
function SavePosition(source)
{
// Call AJAX request to save

//var url = "Home.aspx?order=" + getPositionOrder();
url = "Home.aspx?order=0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12"
var objXmlHttp = createXMLHTTP();

objXmlHttp.open("GET", url, true);

if(objXmlHttp == null)
{
alert("Browser does not support HTTP request!");
return;
}

ShowWarning(source, waitingHTML);

objXmlHttp.onreadystatechange = function()
{
if (objXmlHttp.readyState == 4)
{
if(objXmlHttp.status == 200)
{
setTimeout("complete()", 2000);
}
else
{
alert("Error while trying to save.");
}
}

}
objXmlHttp.send(null);
}
...
---- Home.aspx.cs ---

...

private void Page_Load(object sender, System.EventArgs e)
{ // Put user code to initialize the page here
if (Request["order"] != null)
{
SavePositionOrder(Request["order"].ToString());
}
}

OK,
I have a button on file Home.aspx.
I click the button first, my web is done. But when I click the second the home.aspx seems not load because page_load function don't execute.
Thanks

Live 2 Code
Code 2 Get Money
Money 2 Love
Love to Live

List problem. Please, help me out.

shapper14-Jun-07 12:34

shapper

14-Jun-07 12:34

Hello,
I created a form which is built mostly with ordered lists:
http://www.27lamps.com/public/Beta.htm

I am having a few problems. All of them inside a DIV to which I am applying the class "ListBox"

1. ListBox is not being applied to the child tags of that DIV, i.e., OL and LI. They have the styles defined by parent class.
How can I solve this?

2. My second problem is how to clear floats on my ol.
I applied the overflow approach to my OL tag but this does not seem to work.
Note that I am trying to display 3 LI per row simulating a table.

Could someone, please, help me out?
And I am open to any suggestion which might improve my CSS on this form.
I have been working on this for quite a while but I know I can still improve it.

Thank You,
Miguel

Re: List problem. Please, help me out.

Johnny ²14-Jun-07 14:34

Johnny ²

14-Jun-07 14:34

shapper wrote:
http://www.27lamps.com/public/Beta.htm

1. You can define styles for the ol and li elements with .ListBox ol, and .ListBox ol li. Some styles are not inherited and you will need to explictly define them
2. Floats can be cleared with the 'clear: both' CSS attribute

Re: List problem. Please, help me out.

bartedgerton15-Jun-07 9:13

bartedgerton

15-Jun-07 9:13

Everything he said:

also, li elements are block elements by default, so be sure to do something like this if you want them to appear on the same row:

.ListBox ol li { display:inline; margin-right:1em; }

Good Luck!

Bart Edgerton
www.ewebdev.net

Populating a control dependant on data bound in Gridview

Chris McGlothen14-Jun-07 8:36

Chris McGlothen

14-Jun-07 8:36

Hi,

Problem: I have a web application that is tied into a Windows Workflow that tracks orders. In the portion of the application that allows the user to set/reset the state of an order I have a gridview and a formview. The gridview displays the meat of the order data as stored in the database, and the formview is where I'd like to store the buttons that will perform the updates and progress the order states.....etc.

I'd like to set the visibility of the different buttons in the formview dependant on the current state of the Workflow. I can get the current state of the order no problem from the gridview's OnItemCreated event.

I've tried to access the FormView control via: FormView fv = this.Page.FindControl("fvOrderState") as FormView; but hitherto I am unable to get any reaction from the FormView.

I would appreciate any and all suggestions and/or leads for this problem.

Thank you.

An American football fan -
Go Seahawks!

Lil Turtle

Re: Populating a control dependant on data bound in Gridview

kubben15-Jun-07 3:56

kubben

15-Jun-07 3:56

Have you called the formview.DataBind event after changes? In my use of hte formview that has usually been the problem. So when the data or dependancies change you have to databind the formview for the changes to show up.

Hope that helps.
Ben

Re: Populating a control dependant on data bound in Gridview

Chris McGlothen15-Jun-07 4:42

Chris McGlothen

15-Jun-07 4:42

Even if I don't have any dynamic data, just buttons within the control, I still need to databind the control?

Thanks for the reply BTW Smile | :)

An American football fan -
Go Seahawks!

Lil Turtle

Re: Populating a control dependant on data bound in Gridview

kubben15-Jun-07 4:44

kubben

15-Jun-07 4:44

Yes, I believe so. I haven't done exactly what you are trying to do, but in my case I always had to rebind to get the formview to change. Hope that helps.
Ben

Re: Populating a control dependant on data bound in Gridview

Chris McGlothen15-Jun-07 7:06

Chris McGlothen

15-Jun-07 7:06

I tried to bind the FormView, with no luck Cry | :((

I solved the problem by statically declaring a GridView column to be Visible depending on the state of the order, but I don't like having to to do this. Frown | :(

Thanks for the replies.

An American football fan -
Go Seahawks!

Lil Turtle

Soap Errors (Soap Toolkit 3.0)

horacyjr14-Jun-07 8:00

horacyjr

14-Jun-07 8:00

When the component COM+ access a WebServices through the Soap Toolkit (version 3.0), the messages below are generated:

Soap error: One of the parameters supplied is invalid

Soap error: Loading of the WSDL file failed

Soap error: XML Parser failed at linenumber 1,lineposition 0, reason is:No data is avaliable for the request resource

Architecture: Windows DNA, Vb6 + ASP + Oracle
WebServices: Soap Toolkit versão 3.0

Setting Up a Form, help please

theimmortalmoo14-Jun-07 6:18

theimmortalmoo

14-Jun-07 6:18

I have this made
http://moosplayhouse.com/webice/addresses/addresses.htm

how do i attach or make the submit save the information on the forms work? or be stored?

Please help

Re: Setting Up a Form, help please

Johnny ²14-Jun-07 14:36

Johnny ²

14-Jun-07 14:36

theimmortalmoo wrote:
http://moosplayhouse.com/webice/addresses/addresses.htm

You should set the forms 'method' attribute to be POST. Then, when you press submit, the data for the form will be sent to your readform.php script where you can read the data from the global $_POST array and do something with it

Embedding Myriad3D ActiveX [modified]

notacreativeguy14-Jun-07 4:27

notacreativeguy

14-Jun-07 4:27

Hey everyone. I have never worked with HTML much let alone ActiveX controls. I've created a catalog program for my workplace which has information on every component we make. I added a function in the program which converts the catalog into a web page with links to other pages for each component. This works great and all the pages are perfect. However, I'd like the pages for the components to display an interactive 3D model and I have the Myriad 3D viewer which is supposed to be easily embeddable into a web page. It includes 2 dll files which it states are ActiveX controls, but I have no idea how to get them to work. I've researched on the internet for hours and I can't even begin to think of how to start it. Can anyone please help me?

-- modified at 12:33 Thursday 14th June, 2007

How to end Cookie's Session?

vijay_8314-Jun-07 1:42

vijay_83

14-Jun-07 1:42

Hi,

Iam working in a webapplication in which I am using RSA cookie authentication to login. I login using secure RSA ID in which i login using different users with different Tokens such as Admin , client etc.., for ex.. if i login using Admin account and RSA pincode i have to redirect to a different destination page than that of the client account's destination page. The thing is that i have written RSA secured Cookie for login in a page called Authorize.aspx as follows in the HTML page of Authorize.aspx:

<%

Dim RSACookieAPI
'//Response.Cookies["RSACookieAPI"].Expires = DateTime.Now.AddYears(-30)
RSACookieAPI = Server.CreateObject("Rsacookieapi.RSACookie")
%>

Hello <%=RSACookieAPI.RSAGetUserName() %>
<%
session("rsauser")=RSACookieAPI.RSAGetUserName()
%>

<%
Response.Redirect("auth.aspx")
%>

My question is that when i click logout in the destination page for each account the RSA cookie's time frame and user's session should expire and come to the home page. I don't know how to end the RSA cookie's session as i have different accounts in each page from which i logout. So pls help me with this issue. i think i have confused u a bit with my question. Sorry for that. pls help me with this issue.

Thanks and Regards
Vijay.

Re: How to end Cookie's Session?

sathesh pandian27-Jun-07 20:01

sathesh pandian

27-Jun-07 20:01

Dear vijay,

you can set the logout events with cookie.discard and session.abandon methods

then in the page postback check the user has the session and cookie like that. Then you can redirect them to home page

All The Best

Sathesh Pandian

How to call web page using Web service

Rajesh_K_Sharma13-Jun-07 20:47

Rajesh_K_Sharma

13-Jun-07 20:47

Hi,
I am creating an application in asp.net 2.0
Now, I would like to call “Google search engine” Page using Web service in my Web Page. How can I do this?

Any

rajesh

Re: How to call web page using Web service

sathesh pandian27-Jun-07 20:04

sathesh pandian

27-Jun-07 20:04

dear rajesh,

Ask their help desk in google for the corresponding web service otherwise

you can get the search options from their website.

it contains some inputbox so the user can search the google through your

application.

All The Best

Sathesh Pandian

IIS issues with Norton Antivirus Corporate Edition

Aleemulhaq13-Jun-07 20:32

Aleemulhaq

13-Jun-07 20:32

Hi,

I have an IIS web server on which Norton Antivirus Corporate Edition is installed. I have a separate thread running from my application which performs a ping after every 5 seconds i.e. it sleeps after pinging each time for 5 seconds.

Whenever the antivirus starts scanning (set to auto protection mode), the thread which is in sleep mode gets Thread Abort Exception and IIS hangs. I then have to restart IIS before it gets to breathe again.

Web searches suggest that there is an issue with IIS and antiviruses, but they are either too subtle or I am approaching them ineptly.

Any suggestions/experiences are appreciated.

Aleem

Joomla

hiral_shah13-Jun-07 20:13

hiral_shah

13-Jun-07 20:13

Hi All

,

I am finding the difference between following joomla users

- Normal
- Community Builder
- Native
- JACLPlus

Can you suggest something for that??

Thanks in advance. Big Grin | :-D

--------------------------------------------------------------------------------------------------
Hiral Shah
India

If you think that my question is good enough and can be helpful for other then don't forget to vote. Smile | :)

Re: Joomla

badgrs14-Jun-07 3:22

badgrs

14-Jun-07 3:22

Why don't you ask on the Joomla forums? The chances of there being a user of Joomla here are slim at best!

Re: Joomla

hiral_shah14-Jun-07 20:58

hiral_shah

14-Jun-07 20:58

Hi,

Thanks for the reply atleast. Smile | :)

Well I asked on Joomla forum but I didn't get any answer from there. So I just thought that over here I might get my answer, thats why I asked.

--------------------------------------------------------------------------------------------------
Hiral Shah
India

Data Grid Selection issue

Tauseef A13-Jun-07 18:16

Tauseef A

13-Jun-07 18:16

Hi all

i am sorry if i am ignorant , actually i am a bit newer to asp.net.

i am using asp.net 1.1, and using data grid controll, i have bouned this grid to a a data source, i want to make selection in this grid , but this grid doest not allow me selecting rows, how to enable selection in data grid control in asp.net 1.1 actually this is the question..
Thanks in advance
Regards

hello

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