DataGrid Problem - Web Development Discussion Boards

Nick Parker22-Nov-02 1:50

22-Nov-02 1:50

You might be interested in reading the following article on MSDN:
Security and Versioning Models in the Windows Forms Engine Help You Create and Deploy Smart Clients[^]. Smile | :)

Nick Parker

May your glass be ever full.
May the roof over your head be always strong.
And may you be in heaven half an hour before the devil knows you’re dead. - Irish Blessing

Next Previous page in asp

BravoTwoZero21-Nov-02 0:17

BravoTwoZero

21-Nov-02 0:17

Hi,

Would you be kind enough to help me to create Next and previous in asp page or point me in the right direction Please!

my code is:
<%
Dim oConn, rstData
listData

function listData
set oConn = Server.CreateObject("ADODB.Connection")
set rstData= server.CreateObject("ADODB.RECORDSET")
if not oConn.State then
oConn.open Session("CC")
end if

with rstData
.CursorType= adOpenForwardOnly
.LockType = adLockReadOnly
.ActiveConnection = oConn
.Source = "sp_e_data"
.CursorLocation = adUseClient
.Open
end with
end function

%>

Much appricated.

Roll eyes | :rolleyes:

Bravo Two Zero

A pen is mighter then a sword.

Can i render a xml document in a html file

Kerry Chou20-Nov-02 19:05

Kerry Chou

20-Nov-02 19:05

Hi everyone,
I am trying to display a xml document in a separate file as a part of a html document. the xml document contains some data needed to be rendered in the html file and i don't want to use the server-side dynamic page scripts to coalesce them. can i achieve it just adding some html tags or css or xsl?
thanks

Kerry Chou from STU

Re: Can i render a xml document in a html file

Not Active21-Nov-02 2:52

Not Active

21-Nov-02 2:52

XSL is what you need.

ASP & Text Files

BlondeGuyInNC20-Nov-02 8:45

BlondeGuyInNC

20-Nov-02 8:45

I posted this somewhere in here, so if you see this somewhere else, please forgive--new to this site.

I am trying to read a text file in ASP and assign each line to a variable. THE CODE FOLLOWS:
<%
dim fso
fname = "admixture"
filename = server.mappath("data/" & fname & ".txt")
set fso = createobject("scripting.filesystemobject")
' read the text file
set fso = createobject("scripting.filesystemobject")
filename = server.mappath("data/" & fname & ".txt")
set readfile=fso.opentextfile(filename,1,false)
do until readfile.atendofstream
h = h + 1
text=readfile.readline
line&h = text
loop
readfile.close
%>

The challenge is when I try to assign the variable "line", place a number after it then make it equal to "text".

Can or would someone help?
God Bless,
mark

If the toothbrush were invented somewhere other than West Virginia, would it be known as the teethbrush?

customize File Upload

zyron20-Nov-02 2:00

zyron

20-Nov-02 2:00

Hi,

I need to customize a File Upload object in a HTML form. I want to change "browse..." text and button colors... Can anybody help me ?? Confused | :confused:

Another possibility will be made it with Flash...is it possible ?? Unsure | :~

Regards,

Re: customize File Upload

benjymous21-Nov-02 3:46

benjymous

21-Nov-02 3:46

if it's html then you can just edit the source to change the caption of the button, and use CSS tags to change the colour (a google search will show you how to do either of these)

--
Help me! I'm turning into a grapefruit!

DataGrid Problem

yassar19-Nov-02 23:14

yassar

19-Nov-02 23:14

I am populating a datagrid in page load event. On itemCommand event, i make some changes in data grid, however, these changes are not reflected in grid, unless i repopulate grid, as item command event is fired after page load. So, whenever item command event is fired, i have to populate grid twice.
Can any body suggest me some better way,so that i do not have to populate grid twice...

Your help will be greatly appreciated...

How to get the higher level document object

Kerry Chou19-Nov-02 23:11

Kerry Chou

19-Nov-02 23:11

Hello everyone,
I am trying to get the higher level document object from the inner inested child object. There is the demonstration code.

<title>Demo

I want to get the objTable object reference using the inner img object "ojb", how can I do it?
I have tried this "obj.parentElement", but it returns null.
thanks!

Kerry Chou from STU
line1

line2

Re: How to get the higher level document object

Pyt20-Nov-02 6:37

Pyt

20-Nov-02 6:37

Hi,
Here is the way to access your table element:

document.all.obj.parentElement.parentElement.parentElement.parentElement
| | | |
| | | |

That's a lot of parentElements...

Pyt.

Re: How to get the higher level document object

Pyt20-Nov-02 6:39

Pyt

20-Nov-02 6:39

The formatting was not to good in my previous message.
Basically here is the hierarchy:

IMG -> TD -> TR -> TBODY -> TABLE

Pyt.

Re: How to get the higher level document object

Kerry Chou20-Nov-02 19:07

Kerry Chou

20-Nov-02 19:07

thanks Pyt.

Kerry Chou from STU

refreshing parent windows

Hockey19-Nov-02 22:45

Hockey

19-Nov-02 22:45

How would I accomplish this...?

In exact code please, cuz i've tried window.parent.location.href and that didnt' work...

I've used window.open() JScript...and I need the spawned child window to refresh the parent who created it...??

Any ideas...?

"An expert is someone who has made all the mistakes in his or her field" - Niels Bohr

Re: refreshing parent windows

ian mariano20-Nov-02 3:12

ian mariano

20-Nov-02 3:12

window.opener.location.reload();

"The greatest danger to humanity is humanity without an open mind."
- Ian Mariano - http://www.ian-space.com/

Re: refreshing parent windows

alex.barylski20-Nov-02 10:30

alex.barylski

20-Nov-02 10:30

awesome, thank you!!!

"An expert is someone who has made all the mistakes in his or her field" - Niels Bohr

dynamic Flash

SimonS19-Nov-02 22:43

SimonS

19-Nov-02 22:43

Is it possible to build up a Flash animation on the server and then dish it out to the client?

i.e. would it be possible to generate a complex graph on the server, based on some data store?

Links would be sweet.

Cheers,
Simon

"From now on, if rogue states want to buy weapons of mass destruction, they're going to have to go on eBay," Mr. Bezos said.

Re: dynamic Flash

Jeremy Oldham21-Nov-02 2:31

Jeremy Oldham

21-Nov-02 2:31

Check out this link. It shows how to build a simple animated line chart using flash.

http://www.4guysfromrolla.com/webtech/111302-1.shtml[^]

Jeremy Oldham

Re: dynamic Flash

SimonS21-Nov-02 3:03

SimonS

21-Nov-02 3:03

Thanks.

Cheers,
Simon

"From now on, if rogue states want to buy weapons of mass destruction, they're going to have to go on eBay," Mr. Bezos said.

File download breaks IE Frames

Neville Franks19-Nov-02 21:05

Neville Franks

19-Nov-02 21:05

Hi, I have the following PHP code which is accessed from a inside a Frame.

header ("Content-Type: application/octet-stream;");
header ("Content-length: $att_size");
header ("Content-Disposition: attachment; filename=\"$FName\"");
    header("Content-Transfer-Encoding: binary");

ReadFile ("$attachment");

The file is downloaded correctly but after that the Frame won't display anything. ie. I select a new navigation bar item which will normally update the frame, but nothing happens. I assume the frame somehow needs to be reset. The same problem occures with IE5.5 and IE6.

Any suggestions muchly appreciated. Thanx.

Neville Franks, Author of ED for Windows. www.getsoft.com

Re: File download breaks IE Frames

benjymous21-Nov-02 3:48

benjymous

21-Nov-02 3:48

how about you make the link to the php download page open in a new window?

--
Help me! I'm turning into a grapefruit!

Re: File download breaks IE Frames

Neville Franks21-Nov-02 9:12

Neville Franks

21-Nov-02 9:12

Thanks for that. I'd already done that as a temporary work-around, but I'd like to get a better solution. Problem with this is you get a new IE with a blank window which you then need to close.

Neville Franks, Author of ED for Windows. www.getsoft.com

simple method to verify e-mail address?

zhoujun19-Nov-02 14:37

zhoujun

19-Nov-02 14:37

The following snippet can be used to verify URL well and simply:

Dim objHTTP<br />
Dim sHTML<br />
Set objHTTP = Server.CreateObject ("Microsoft.XMLHTTP")<br />
objHTTP.open "GET", strURL, False<br />
objHTTP.send<br />
sHTML=objHTTP.statusText<br />
if err or sHTML<>"OK" Then<br />
    VerifyURL = False<br />
else<br />
    VerifyURL = True<br />
End if<br />
Set objHTTP=nothing

So are there any ways to verify e-mail addresses the same alike?I am not meaning the expression check,but the real e-mail address existence checking.
I know cp has an article about it,but it's so complex to implement.
Thanks.

this is my signature for forums quoted from shog*9:
I can't help but feel, somewhere deep within that withered, bitter, scheming person, there is a small child, frightened, looking a way out.

Re: simple method to verify e-mail address?

Paul Watson19-Nov-02 22:12

Paul Watson

19-Nov-02 22:12

zhoujun wrote:
So are there any ways to verify e-mail addresses the same alike?I am not meaning the expression check,but the real e-mail address existence checking.
I know cp has an article about it,but it's so complex to implement.

Two ways I know of.

One, send an command to the email addresses host server. There is some way of requesting the existence of an email address, not sure what it is though so look it up.

Two, send an email to the email address with a link to your site which has a unique code which verifies the address. Much like many sites do e.g. "Welcome, to verify your account just click the link below" then it would flip a boolean field in the database saying "verified" or not. I would go with this method, more reliable.

Paul Watson
Bluegrass
Cape Town, South Africa

Colin Davies wrote:
...can you imagine a John Simmons stalker !

Re: simple method to verify e-mail address?

zhoujun20-Nov-02 13:25

zhoujun

20-Nov-02 13:25

Thanks,Paul.
Can you give the details about how to implement the second way?
Thanks.
Maybe an article for cp.
Smile | :)

this is my signature for forums quoted from shog*9:
I can't help but feel, somewhere deep within that withered, bitter, scheming person, there is a small child, frightened, looking a way out.

Re: simple method to verify e-mail address?

Anonymous20-Nov-02 23:52

Anonymous

20-Nov-02 23:52

how can i test this, with c, php, asp???

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