ASP.NET Discussion Boards

Dream on. Best you could do, is to make AJAX calls to a server who can connect. You can't connect to a SQL database that's on the local network, unless the server can see it over the internet ( or the server is running on the same network as the database )

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Use AJAx

♫ 99 little bugs in the code,
99 bugs in the code
We fix a bug, compile it again
101 little bugs in the code ♫

hi. in a composite control there is a textbox & a embedded javascript file. i want to access textbox at client side in embedded javascript file as:

var TxtBx = document.getElementById('<%= this.TextBox1.ClientId %>');

but this raises error. can any tell me where am i wrong?

Try something like this:

var TextBox1 = $get('<%=TextBox1.ClientID%>');
alert(TextBox1.value);

Hope it helps u...

I doubt this will work if what he posted is not working.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Then what is the solution?

not working.

What's the error ? Is this in the aspx, or in a js file ? js files are not parsed by ASP.NET, nor are they in scope of your control.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

i want to submit data by clicking on submit button on my blog

i made three buttons one for 1)name
2)mailid
3)comments.
and one button

when i submit button data will display on the same page
and one option for delete message.

i have tried it but not succeedded.
please give me the code to this
thanks a lot. Rose | [Rose]

Buy an ASP.NET book, this is a trivial example that will almost certainly be covered. You handle the click event, grab the values from your controls and store them. If you post your code, we may be able to spot your error, no-one will write this for you.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Hello frnds,
in my asp.net applilcation, I have datagrid which contains hyperlink and I would like to add tooltip to hyperlink

how can I do that

show me example of that

Thankx
koolprasad2003 Smile | :)

Be a good listener...Because Opprtunity knoughts softly...N-Joy

I think somebody has posted the same question in another asp.net forum, here

Meeram395

How to add items for a Radiobutton List in javascipt?

I guess you add radio buttons and make sure the id matches so that they are part of the list. They will not appear in your codebehind tho, because they won't exist when the control tree is created. In this case, you'd add a hidden server control, and add script so that the button selected is stored there, so you can access it on the server side.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Yes , we have to use hidden control but how to add the listitems to the radiobuttonlist in javascript.

you don't know how to add items in javascript at all ? you should google for that, there are tons of articles about.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

hi
i need to highlight a particular column in asp menu in when the page redirects with that column name in master page on page load like StaticHoverStyle.
i.e. without mouse hover on menu , i need to highlight menu in master page.......

in asp.net, c#

Ashok

I am getting full Image URL using web.config file
"<%=Common.CommonUtil.GetConfigValue("ImageURL")%>/images/Menuibtn.JPG"

there is any other way so I can get this path directly in aspx page only and no need to specify any value in web config file.

thanks

You get the best out of others when you give the best of yourself.

"images/Menuibtn.JPG"

will give you the images folder at the root of the web app. Why do you need more ?

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Hello,
I am developing application in which i m saving the data in database from admin section and show it to client side.for that i use contentplaceholder to show my data and use it with pagemethods.

Like
1)call pagemethod with Id which returns specific data from database
2)get that data in pagemethods callback function and place it in content
Placeholders innerText

function which calls pagemethod which returns txtContent as my database data
-----------------------------------------------------------------------

function FetchData()
{
PageMethods.FetchContent(intID,CallBackFuntion);
}

function CallBackFuntion(txtContent)
{
document.getElementById('<%= pnlContent.ClientID %>').innerHTML = txtContent;
}

now everything works fine for simple content but now i have one situation,
Where i have one script which Loads one image and on click of it one popup opens.

if i put that script directly on page the functionality works completely.
but when i save that script in database and than use my above pagemethod to render it on my placeholder it shows nothing.
I had search lot on web but dont find any answer..
So if any body has idea than give the solution for it....

Thanx in advance...

Ritesh Ravlani,
Software Developer.

In the login control, there is a property for saving the password with a check box.i need the code other than the login control.I use seperate textboxes and check box to create login page.If any one know this pls give the code

Smile | :)

U will have to use cookies for it. Save ur Password in Cookies...

i use the following code to save cookies
is this correct.
HttpCookie cookie = new HttpCookie("cookiename");
cookie.Values.Add("UserName", TextBox1.Text);
cookie.Values.Add("Password", TextBox2.Text);
cookie.Expires = DateTime.Now.AddDays(30);

Use this javascript Function:

function readCookie(cookies)
{
var txtuname;
var txtpass;
var chkRememberLogin;

if(document.getElementById('ctl00_CustomLogin_txtUserName') != null)
{
txtuname = document.getElementById('txtUserName');
txtpass = document.getElementById('txtPassword');
chkRememberLogin = document.getElementById('chkCookie');
}
else
{
txtuname = document.getElementById('txtUserName');
txtpass = document.getElementById('txtPassword');
chkRememberLogin = document.getElementById('chkCookie');
}

if (document.cookie.length>0 && txtuname.value.length>0 )
{
// check the index of the username that is entered by user in Username text box
var c_start=document.cookie.indexOf(txtuname.value);
if (c_start!=-1)
{
var c_end=document.cookie.indexOf(";",c_start);
if (c_end==-1)
{
c_end=document.cookie.length;
}
var value= unescape(document.cookie.substring(c_start,c_end));
var arr = new Array(10);
arr= value.split('=');
// if only 0ne equal sign is present that is default one
if(arr[0]==txtuname.value && arr.length==2)
{
txtpass.value=arr[1];
chkRememberLogin.checked = true;
}
// if the password contain =(equal) signs in it
else if(arr[0]==txtuname.value && arr.length > 2)
{
var pass=arr[1];
for(i=2;i<arr.length;i++)>
{
pass += arr[i];
}
txtpass.value=pass;
chkRememberLogin.checked = true;
}
else
{
txtpass.value="";
chkRememberLogin.checked = false;
}
}
else
{
txtpass.value="";
chkRememberLogin.checked = false;
}
}
else
{
txtpass.value="";
chkRememberLogin.checked = false;
}
}

In Page Load Put this:

txtPassword.Attributes.Add("OnFocus", "javascript:readCookie('" & Request.Cookies.ToString() & "');")

Above line will get the password in password textbox on focus event.

Finally on Login Button Click Event where u have to store password in cookies:

If chkRememberMe.Checked Then
Dim cookie As New HttpCookie(txtUserName.Value)
Response.Cookies.Add(cookie)
cookie.Values.Add("", txtPassword.Value + ";")

Response.Cookies(txtUserName.Value).Expires = DateTime.Now.AddDays(15)

Else
Response.Cookies(txtUserName.Value).Expires = DateTime.Now
End If

Hope this helps u....

I would NEVER save a username/password in a cookie, which a user can read on their PC if they know how. I would store a GUID in a cookie and in your DB, associate that GUID with a login id. This means the client side doesn't have the username/password combo, but you can log them in.

Christian Graus

Please read this if you don't understand the answer I've given you

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )