Re: Javascript-codebehind - ASP.NET Discussion Boards

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can i poup messagebox ihrough codeing

nikhil123416-Mar-07 2:17

nikhil1234

16-Mar-07 2:17

on button click if validation false i weant to show message box
how can i show??

Re: can i poup messagebox ihrough codeing

RichardGrimmer16-Mar-07 2:20

RichardGrimmer

16-Mar-07 2:20

You'll need to hook in to the client side - if using .NET 2.0, each button has an OnClientClick property - path this to a javascript function, and use alert() to show yer message

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

Re: can i poup messagebox ihrough codeing

coolestCoder16-Mar-07 2:33

coolestCoder

16-Mar-07 2:33

Hi,
You the ErrorSummary to display message box if validation fails.

"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder

coolestCoder

after uploading my file i am getting error

anujose16-Mar-07 2:16

anujose

16-Mar-07 2:16

after uploading my file when i am trying to open a webpage error is coming like that.when uploading an application in remote server i want to change anything in web config file?it's working properly in local machine

Server Error in '/' Application.
--------------------------------------------------------------------------------

Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS.

Source Error:

Line 44: by Microsoft that offers a single logon and core profile services for member sites.
Line 45: -->
Line 46: <authentication mode="Forms">
Line 47:
Line 48:

Javascript-codebehind

niki_nilu16-Mar-07 2:03

niki_nilu

16-Mar-07 2:03

hi how to write javascript function in html part
and how to call it in codebehind in asp.net using c#

pls reply me.
thanku
gayatri

Gayatri

Re: Javascript-codebehind

ca8msm16-Mar-07 2:07

ca8msm

16-Mar-07 2:07

Why would you need to call a javascript function from a code-behind page?

Mark,
http://aspnetlibrary.com

Re: Javascript-codebehind

N a v a n e e t h16-Mar-07 2:15

N a v a n e e t h

16-Mar-07 2:15

wrote:
how to write javascript function in html part

Start <script> tag and write your functions like this

<script language="javascript">
    function Sample()
    {
        alert("Hi Javascript");
    }
</script>

Put the above code on your head section.

wrote:
and how to call it in codebehind in asp.net using c#

Each control will be having one property called attributes. Use

ControlName.Attributes.Add("OnClick","Sample();");

string Cheers = "Navaneeth!!"

www.w3hearts.com

Re: Javascript-codebehind

Sandeep Akhare16-Mar-07 2:20

Sandeep Akhare

16-Mar-07 2:20

Javascript is scripting language run at client side it run first before going to server

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

Where's Guffa when we need him....

RichardGrimmer16-Mar-07 2:20

RichardGrimmer

16-Mar-07 2:20

Standard explanation #1 (Client vs Server) needed!

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

Re: Where's Guffa when we need him....

Sandeep Akhare16-Mar-07 2:28

Sandeep Akhare

16-Mar-07 2:28

RichardGrimmer wrote:
Standard explanation #1 (Client vs Server) needed!

Sorry but not understoo Roll eyes | :rolleyes:

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

validation

Sebastian T Xavier16-Mar-07 1:50

Sebastian T Xavier

16-Mar-07 1:50

Hi,

Now i am here with a simple query. I would like to restrict the user input like this "10:00:00 AM". Even if i tried some methods in custom expresions in regular expression validator, i did't got it. will anybody give the correct expression

thanking you in advance

sebastian

Re: validation

N a v a n e e t h16-Mar-07 2:02

N a v a n e e t h

16-Mar-07 2:02

How you want the input to be ?

string Cheers = "Navaneeth!!"

www.w3hearts.com

Re: validation

Sebastian T Xavier16-Mar-07 3:27

Sebastian T Xavier

16-Mar-07 3:27

User will get a textbox to type in the time

user is suppossed to enter like this "10:00:00 AM" or "11:00:00 PM".

is it possible?

thanks for your reply

sebastian

Re: validation

Marcus J. Smith16-Mar-07 3:26

Marcus J. Smith

16-Mar-07 3:26

In this case, since that is so specific, use 4 drop downs or a date time picker set to show the time in that format.

_Cle^aKO

"I think you'll be okay here, they have a thin candy shell. 'Surprised you didn't know that.'" - Tommy (Tommy Boy)
"Fill it up again! Fill it up again! Once it hits your lips, it's so good!" - Frank the Tank (Old School)

very urgent

niki_nilu16-Mar-07 1:05

niki_nilu

16-Mar-07 1:05

hi i want to declare width and height for webform.
or how to resize the webform
i recived your code----
window.open("test.aspx","POPUP","height=500, width=700,status= no, resizable= yes, scrollbars=yes, toolbar=no,location=no,menubar=no,left=200,top=250,directories=no ");

but where i write it ?
i want it on when i write security code in textbox that time this widow will open.
pls help me.
Gayatri

Gayatri

Re: very urgent

Sun Rays16-Mar-07 1:23

Sun Rays

16-Mar-07 1:23

when u write some text in your textbox u want to open the pop up window right ?

for that u can right one function in java script and call function ontextchaged event of your textbox.

window.open("test.aspx","POPUP","height=500, width=700,status= no, resizable= yes, scrollbars=yes, toolbar=no,location=no,menubar=no,left=200,top=250,directories=no ");

it will open pop up window now specify height=as u need and same way for widht in above code line.

Thanks,
Sun Rays

Re: very urgent

kubben16-Mar-07 1:30

kubben

16-Mar-07 1:30

That code is java script. If you are going to have your code behind send that to the aspx form you need to do a RegisterClientScriptBlock.

If you are using .net 1.1 then the code is like this:
uses System.Text;
...
StringBuilder scriptString.Append("");
scriptString.Append("window.open('test.aspx','POPUP','height=500, width=700,status= no, resizable= yes, scrollbars=yes, toolbar=no,location=no,menubar=no,left=200,top=250,directories=no ');");
scriptString.Append(@"");
RegisterClientScriptBlock("clientScript", scriptString.ToString);

if you are using .net 2.0:
uses System.Text;
...
// Get a ClientScriptManager reference from the Page class.
ClientScriptManager cs = Page.ClientScript;
Type cstype = this.GetType();
StringBuilder scriptString.Append("");
scriptString.Append("window.open('test.aspx','POPUP','height=500, width=700,status= no, resizable= yes, scrollbars=yes, toolbar=no,location=no,menubar=no,left=200,top=250,directories=no ');");
scriptString.Append(@"");
cs.RegisterStartupScript(cstype, "new Window", scriptString.ToString(), true);

Hope that helps.
Ben

Re: very urgent

Not Active16-Mar-07 2:35

Not Active

16-Mar-07 2:35

Try a different subject line. Mad | :mad:

Very Urgent is more likely to be ignored by those who would be must helpful.

only two letters away from being an asset

What is the difference between HTTP GET and POST method?

crazy_mads16-Mar-07 0:51

crazy_mads

16-Mar-07 0:51

Can i send data through querystring and body using HTTP POST method?

mads

Re: What is the difference between HTTP GET and POST method?

ca8msm16-Mar-07 0:57

ca8msm

16-Mar-07 0:57

The GET method passes the data through the querystring whereas the POST passes it through the form.

Mark,
http://aspnetlibrary.com

Re: What is the difference between HTTP GET and POST method?

N a v a n e e t h16-Mar-07 0:59

N a v a n e e t h

16-Mar-07 0:59

crazy_mads wrote:
What is the difference between HTTP GET and POST method?

Get means all informations send by the browser is visible. In post the information is hidden.

crazy_mads wrote:
Can i send data through querystring and body using HTTP POST method?

What do u mean by body ?

string Cheers = "Navaneeth!!"

www.w3hearts.com

Re: What is the difference between HTTP GET and POST method?

crazy_mads16-Mar-07 1:09

crazy_mads

16-Mar-07 1:09

<br />
function GetData()<br />
{<br />
	//make the object here<br />
	// to communicate/send data to the server, you need to add data as a <br />
	//querystring. for this, make a variable called url. Let it refer to the same <br />
	//page. Assuming, you have this page called AJAX.aspx,<br />
		<br />
	var url='AJAX.aspx';<br />
<br />
	//if you wanna pass the contents of a textbox named 'txtOrderNumber'<br />
	//get the textbox<br />
	<br />
	var reqdBox = GetObject('txtOrderNumber','input');<br />
	<br />
	//append the value to the url <br />
	<br />
	url = url + '?Data=' + reqdBox.value;<br />
<br />
	//the step above is important as this is the only way data is sent to server.<br />
	//then, open the oxmlhttp object and pass the reqd. parameters.<br />
<br />
	oxmlhttp.open("GET",url,true);<br />
	<br />
	//(method, reqd url, async?)<br />
<br />
	//as we are saying GET in the method, we have to pass null as a parameter <br />
	// for the send() method. ie<br />
<br />
	oxmlhttp.send(null);<br />
	<br />
	//this will send the data to the server asynchronously.<br />
<br />

Now here, when i call oxmlhttp.open("GET",url,true); method, instead of using "GET" can i use "POST" and still send Data=' + reqdBox.value; as a Querystring.

Mads

Re: What is the difference between HTTP GET and POST method?

crazy_mads16-Mar-07 1:57

crazy_mads

16-Mar-07 1:57

Sorry i made mistake
Now here, can i call oxmlhttp.open("GET",url,true); method, instead of using "GET" can i use "POST" and still send Data=' + reqdBox.value; as a Querystring.

Mads

Re: What is the difference between HTTP GET and POST method?

Member 14764239-Feb-10 8:16

Member 1476423

9-Feb-10 8:16

Here is the good article that explains HTTP POST and HTTP GET request
http://patelshailesh.com/index.php/http-get-and-http-post-in-asp-net

add control at runtime

vengaqua16-Mar-07 0:40

vengaqua

16-Mar-07 0:40

I am able to add controls at runtime but i am not able to specify the height and width of the control.How can i do it ?

Mohinder Singh

Last Visit: 31-Dec-99 18:00 Last Update: 20-May-24 14:28

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