Data Grid ISsue - Web Development Discussion Boards

Re: Membership fees

Tauseef A13-Jun-07 21:53

Tauseef A

13-Jun-07 21:53

what the sh*t is that ? what the hell is this goin on ?

hello

Re: Membership fees

john3413-Jun-07 22:31

john34

13-Jun-07 22:31

Hi,

I am not sure what you are referring to ? Confused | :confused:

ghumman63 wrote:
what the sh*t is that ? what the hell is this goin on ?

Please feel free to reply with a more specific question

Thanks Wink | ;)

AJAX using DIV throws a runtime error

ajisthekingofpop12-Jun-07 22:59

ajisthekingofpop

12-Jun-07 22:59

I have a div which is embedded inside a table.

I can manually find the element using getByElementId("mytag");
I can even statically assign innerHTML, but my problem occurs when i try and assign it the responsetext from a XMLHTTP Object.
If the DIV tag exists out the table on its own, then everything workds fine,
its just when the div is embedded inside a table or even a form.

What am i doing wrong, someone please help.
I can document.write the responseText and its correct,
I can even statically assign 'hello' to the innerHTML of my tag and all works.

Any suggestions would be appreciated.

Re: AJAX using DIV throws a runtime error

badgrs13-Jun-07 1:27

badgrs

13-Jun-07 1:27

Without any code I don't think anyone can really help.

Re: AJAX using DIV throws a runtime error

ajisthekingofpop13-Jun-07 11:25

ajisthekingofpop

13-Jun-07 11:25

the Jscript code is:
function GetXmlHttpObject()
{
var xmlHttp=null;
try
{
// Firefox, Opera 8.0+, Safari
xmlHttp=new XMLHttpRequest();
}
catch (e)
{
// Internet Explorer
try
{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttp;
}
function stateChanged()
{

if (xmlHttp.readyState==4)
{
alert('got data');
//document.writeln(xmlHttp.responseText);
var item = document.getElementById("cont");
//alert(item);
var res = xmlHttp.responseText;
item.innerHTML = res;
//.innerHTML=;
}
}

function loadArticle(id){

//alert('id is ' + id);
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
{
alert ("Your browser does not support AJAX!");
return;
}
var url="articles.aspx";
url=url+"?id="+id;
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

}

the htnl sits klike this

o.k assigning just "hello" to the innerHTML of cont works fine,
but try and assign responseText and I getthe runtime error.

Re: AJAX using DIV throws a runtime error

ajisthekingofpop13-Jun-07 11:27

ajisthekingofpop

13-Jun-07 11:27

there is a < div > tag but it disappeared on posting. Its in the table cell.

Re: AJAX using DIV throws a runtime error

bartedgerton15-Jun-07 9:37

bartedgerton

15-Jun-07 9:37

Have you tried it in different browsers? I wonder if its a client-side error or a server-side error. You might also check to make sure you don't have a reserved name issue.

Bart Edgerton
http://www.ewebdev.net

Data Grid ISsue

Tauseef A12-Jun-07 21:55

Tauseef A

12-Jun-07 21:55

Hi guys

i am facing a problem , i am sorry if i am ignorant actually i am a bit new to asp.net,

the problem is that i have bounded my datagrid with data source(Data set object),
when there are large number of records the size of the grid is perfect, but when there are limited records in the dataset object for e.g 1 or 2 so then the row height of the data grid gets increased and looks very much odd, i must be missing some thing, but please any help will be highly appreciated,

Thanks in advance
Best Regards

hello

Re: Data Grid ISsue

PrakashBhaskar13-Jun-07 2:49

PrakashBhaskar

13-Jun-07 2:49

you can specify height and width for row and column by using grid property

for example if you want to make alternating rows should have static height you can select alternatingitemstyle from the grid propery window there u can specify your styles this is one way.

or your can use style sheet

or if u go to grid propertybuilder you can see the "format" menu there u can specify your styles.

Thanks
Warm Regards
Prakash-B

Autometic software updation process

Elena200612-Jun-07 19:00

Elena2006

12-Jun-07 19:00

Hi
There is the requirement of autometic software updation process. We need a method where the admin will check for updates with a button in the GUI, and the system will self-extract and install on it's own. We're going to get many customers on our project, and need automated processes for this.

Please give the idea how it is possible both for Window and Web based application. We are using .NET as well as Delphi application.

Re: Autometic software updation process

Sathesh Sakthivel12-Jun-07 19:41

Sathesh Sakthivel

12-Jun-07 19:41

Go with Windows Scheduler.

Regards,

Satips. Rose | [Rose]

Re: Autometic software updation process

Pete O'Hanlon13-Jun-07 2:29

Pete O'Hanlon

13-Jun-07 2:29

Take a look at ClickOnce. This is what it is designed for.

Deja View - the feeling that you've seen this post before.

Re: Autometic software updation process

Vasudevan Deepak Kumar15-Jun-07 3:45

Vasudevan Deepak Kumar

15-Jun-07 3:45

I would suggest BITS. Check out this one:

http://msdn.microsoft.com/msdnmag/issues/03/02/bits/[^]

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

How can I created a row clickabe GridView?

kidus1212-Jun-07 16:04

kidus12

12-Jun-07 16:04

Hi How can I created a row clickabe GridView?
I appreciate your cooperation
kidus

Re: How can I created a row clickabe GridView?

szukuro12-Jun-07 22:09

szukuro

12-Jun-07 22:09

In the RowDataBound event handler write:

e.Row.Attributes.Add("onclick", script);

where 'script' is either some javascript for client-side action or if you implement the IPostBackEventHandler, it can be a postback event reference, for server-side processing.

Re: How can I created a row clickabe GridView?

kidus113-Jun-07 2:45

kidus1

13-Jun-07 2:45

hi szukuro
But I am using gridview server control and C#.Pls mak it clear
thanks

Re: How can I created a row clickabe GridView?

szukuro13-Jun-07 3:57

szukuro

13-Jun-07 3:57

The GridView's rows are not clickable by default. The only way to change that is to add javascript code for the onclick event to the rows. Even if you want to get the click event on the server because you need a postback to get to the server and you can only achieve is in javascript (at least in this scenario). So for server-side processing tha page needs to implement the IPostBackEventHandler interface add contain two method similiar to these:

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
    e.Row.Attributes.Add("onclick", ClientScript.GetPostBackEventReference(this, e.Row.ClientID));
}

public void RaisePostBackEvent(string eventArgument)
{
   //the eventArgument will contain the ClientID of the row you clicked on, so you can
   //identify the row, if needed
}

Re: How can I created a row clickabe GridView?

kidus113-Jun-07 8:06

kidus1

13-Jun-07 8:06

hi szukuro
Thank you for yr information
but the problem is the RaisePostBackEvent() can't be fired?
Any info?
kidus

WEBCHARTVIEWER

hifiger200412-Jun-07 4:58

hifiger2004

12-Jun-07 4:58

Hi Guys,

Have you tried using the WebChartViewer in ASP.Net?
I have a problem in webchartviewer if how can I take out the display 0.00 (base value).

Because when it displays the 0.00 will be there together with the labels thats has a value more than 0 zero.

I hope there's a way on how to take it out the base value "0.00"

Thanks in advance Guys

hifiger2004

MS Sharepoint Folders

progman11-Jun-07 22:58

progman

11-Jun-07 22:58

Dear friends. I need to write interface, that will be able to manage folders, maked under MS sharepoint space. How can i do it - how can i get access to them ?

thank you !

JavaScript Higtlight

Socheat.Net11-Jun-07 22:19

Socheat.Net

11-Jun-07 22:19

HI, does anyone know how to highlight text in body page, i have one and it work properly, but it highlight many word in body, example

Search="You and I" so it will highlight all the in body anywhere found.

This is an example

Before I used like this one
You and I
You and I
You and I

But now I want use like this
You and I
You and I "I want hightlight only this text
You and I

Socheat

Audio streaming using AJAX?

jadeqy11-Jun-07 20:08

jadeqy

11-Jun-07 20:08

hi! I'm doing a project that attempts to record a user's voice and send it through a webservice to a server.i would like to try using AJAX to stream the recorded info to the server. is it possible? Are there any documentation/examples on audio streaming in AJAX or any other good sites I should be aware about?

Re: Audio streaming using AJAX?

Johnny ²11-Jun-07 22:26

Johnny ²

11-Jun-07 22:26

JavaScript has no access to the filesystem or ability to record audio. You'll need to look at another technology, like Java or Flash.

Ajax

jadeqy11-Jun-07 19:07

jadeqy

11-Jun-07 19:07

is there any know that Ajax whether can pass variable to java applets & does Ajax contains recording codes?
if any one know about the answer, please send me a mail. thanks u! Big Grin | :-D

Re: Ajax

Christian Graus12-Jun-07 17:04

Christian Graus

12-Jun-07 17:04

AJAX doesn't 'contain' anything, it doesn't really exist. It's the merging of some asyncronous stuff built into javascript, with XML as the transport. I recommend doing a google and reading up on what AJAX is, but it won't help you here.

Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

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