How custom control's event could call a script callback - ASP.NET Discussion Boards

ballameharmurali1-Mar-09 23:56

1-Mar-09 23:56

Hi ,

Actually the code is bit lengthy and much complicated .It is better if u provide a simple code.

I want to export datagrid data to Acess just like export to excel.I want atleast c# code.

Thanks
murali

Web config?

Karthick_gc1-Mar-09 22:08

Karthick_gc

1-Mar-09 22:08

How to write data source connection in Web config file?

Re: Web config?

N a v a n e e t h1-Mar-09 22:14

N a v a n e e t h

1-Mar-09 22:14

Karthick_gc wrote:
data source connection in Web config file?

What do you mean by that? Please buy a book and learn ASP.NET.

Navaneeth

How to use google | Ask smart questions

Re: Web config?

Kunal Pawar1-Mar-09 22:22

Kunal Pawar

1-Mar-09 22:22

Do u mean you want to write connection string,

u can check site http://www.connectionstrings.com

Re: Web config?

Vimalsoft(Pty) Ltd1-Mar-09 22:40

Vimalsoft(Pty) Ltd

1-Mar-09 22:40

Before you Post in a Forum, you must first Google.

Here is your Answer

http://www.codeproject.com/KB/tips/StoringConstring.aspx[^]

Hope it helps

Vuyiswa Maseko,

Few companies that installed computers to reduce the employment of clerks have realized their expectations.... They now need more and more expensive clerks even though they call them "Developers" or "Programmers."

C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.tiyaneProperties.co.za
vuyiswa@its.co.za
www.ITS.co.za

Re: Web config?

Karthick_gc1-Mar-09 23:18

Karthick_gc

1-Mar-09 23:18

There is no Application config file. There s a Web config file Like this.
In this how to add connection coding in Connection String Tag?

;

<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
<appSettings/>
<connectionstrings>;

Re: Web config?

Vimalsoft(Pty) Ltd1-Mar-09 23:28

Vimalsoft(Pty) Ltd

1-Mar-09 23:28

For Web.Config and App.Config is the Same nothing Changes. See her Below

XML

<connectionstrings>
  <add>
    name="NorthwindConnectionString" 
    connectionString="Data Source=serverName;Initial 
    Catalog=Northwind;Persist Security Info=True;User 
    ID=userName;Password=password"
    providerName="System.Data.SqlClient"
  />
</add></connectionstrings>

System.Configuration.Configuration rootWebConfig =
               System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration("/MyWebSiteRoot");
           System.Configuration.ConnectionStringSettings connString;
           if (0 < rootWebConfig.ConnectionStrings.ConnectionStrings.Count)
           {
               connString =
                   rootWebConfig.ConnectionStrings.ConnectionStrings["NorthwindConnectionString"];
               if (null != connString)
                   Console.WriteLine("Northwind connection string = \"{0}\"",
                       connString.ConnectionString);
               else
                   Console.WriteLine("No Northwind connection string");
           }

Am Sorry about the Formating , i forgot how to turn on the "<" here.

Hope this Helps

How custom control's event could call a script callback

sizers1-Mar-09 21:01

sizers

1-Mar-09 21:01

I'm making bulletin board
Which is located in UpdatePanel.
Most function plays well.
But there are some problem in the custom control(paging control exactly)

This control's linkbutton calls page postback action(not script callback)
I'd like to know which code do I have to add to
my paging custom conrol calls script callback

The rendering mehtod of the custom conrol like this

protected override void Render(HtmlTextWriter output)
{
    base.Render(output);
    string printHTML = "";
    for(int i=iStartPage;i<iStartPage+10;i++)
    {
        printHTML += "<a href=\"" + Page.ClientScript.GetPostBackClientHyperlink(this, i.ToString()) + "\">" + i + "</a>";
    }
    output.Write(printHTML);
}

Re: How custom control's event could call a script callback

sizers1-Mar-09 23:21

sizers

1-Mar-09 23:21

I found the answer from http://forum.asp.net

The entire output script of custom control must be wrapped
in a some wrapping tag(a, div, etc..), and also the attribute must be given to it

Just like this

protected override void Render(HtmlTextWriter output)		
{		
	base.Render(output);		
	string printHTML = "";	
	output.AddAttribute(HtmlTextWriterAttribute.Id,this.ClientID);
	output.RenderBeginTag(HtmlTextWriterTag.Div);	
	for(int i=iStartPage;i<iStartPage+10;i++)		
	{		
		printHTML += "<a href=\"" + Page.ClientScript.GetPostBackClientHyperlink(this, i.ToString()) + "\">" + i + "</a>";		}		
	output.Write(printHTML);
	output.RenderEndTag();	
}

Contents involved in Content Management system

nkmkrishna1-Mar-09 20:47

nkmkrishna

1-Mar-09 20:47

Hi all,
What are all the content involved in Content Management system?

For ex, .Net contains Xml, linq, sliverlight, ado.net etc.. like that.

Thanks in advance.

Re: Contents involved in Content Management system

Christian Graus1-Mar-09 21:39

Christian Graus

1-Mar-09 21:39

There is no such thing a sliverlight, and a CMS and .NET are two totally different things.

Christian Graus

Driven to the arms of OSX by Vista.

Re: Contents involved in Content Management system

nkmkrishna1-Mar-09 23:50

nkmkrishna

1-Mar-09 23:50

pl tell me the contents of CMS...

Alert box?

Karthick_gc1-Mar-09 20:46

Karthick_gc

1-Mar-09 20:46

How to Implement alert box in C#.net?

Re: Alert box?

Anurag Gandhi1-Mar-09 21:01

Anurag Gandhi

1-Mar-09 21:01

Try something like this:

Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "MyKey", "alert('Hii');", true);

Hope it will work in your case.

Anurag Gandhi.
http://www.gandhisoft.com
Life is a computer program and every one is the programmer of his own life.

javascript table cell value

icanmakeiteasy1-Mar-09 20:41

icanmakeiteasy

1-Mar-09 20:41

Hi,

please help me...

my javascript code is
var tdValue = TableId.cells(0).innerText;
it's working in IE Browser but not in other browsers like mozilla...

thanks in advance

icanmakeiteasy

Re: javascript table cell value

Anurag Gandhi1-Mar-09 20:58

Anurag Gandhi

1-Mar-09 20:58

Try .innerHTML

Anurag Gandhi.
http://www.gandhisoft.com
Life is a computer program and every one is the programmer of his own life.

Re: javascript table cell value

icanmakeiteasy1-Mar-09 21:18

icanmakeiteasy

1-Mar-09 21:18

No innerHTML also not working

icanmakeiteasy

Re: javascript table cell value

N a v a n e e t h1-Mar-09 21:36

N a v a n e e t h

1-Mar-09 21:36

Use textContent in Mozilla. Always use Mozilla's error console to know why something is not working.

Navaneeth

How to use google | Ask smart questions

Re: javascript table cell value

icanmakeiteasy1-Mar-09 22:41

icanmakeiteasy

1-Mar-09 22:41

i have tried this one tooo...
i did not get it

icanmakeiteasy

Re: javascript table cell value

icanmakeiteasy2-Mar-09 18:14

icanmakeiteasy

2-Mar-09 18:14

alert(Tableid.rows[0].cells[0].firstChild.textContent);

this is working

icanmakeiteasy

replace function in javascript not working in Firefox

Johndas1-Mar-09 20:27

Johndas

1-Mar-09 20:27

Hi all,
i am not sure, this is right place to post.
replace function is not working in Firefox,but it working in IE browser.
for eg:

var total ;
total = total.replace(/,/,'');

i am get the in Error console that replace is not function.
can you please help me.

thanks in advance.

JohnDas

Re: replace function in javascript not working in Firefox

Aman Bhullar1-Mar-09 21:37

Aman Bhullar

1-Mar-09 21:37

I tested the below script and it worked fine in IE and Firefox

<br />
<script type="text/javascript"><br />
var visitorName = "Chuck";<br />
var myOldString = "Hello username! I hope you enjoy your stay username.";<br />
var myNewString = myOldString.replace("username", visitorName);<br />
<br />
document.write("Old string =  " + myOldString); <br />
document.write("<br />New string = " + myNewString);<br />
<br />
</script><br />

Johndas wrote:
total = total.replace(/,/,'');

Why your are using two commas, that means you are passing three arguments to function. Where replace accepts only two.

making some columns editable in Datagrid

Abhilash Raja1-Mar-09 20:15

Abhilash Raja

1-Mar-09 20:15

Hi All,

I am using .Net 1.1 Datagrid.I make a row editable in it by using the edit item template, this makes all the columns in a row editable,but based on my requirement only a few columns should be editable
Can anyone please suggest a solution using edit item template or any other to achieve this.

Thnx in advance
Abhi

Smile | :)

Re: making some columns editable in Datagrid

anujbanka17841-Mar-09 21:16

anujbanka1784

1-Mar-09 21:16

then in edit item templete take those columns in text boxes which u want to edit and which u dont want to edit take these items in text labels

Passing Arabic characters in a query string

Chetanfcc1-Mar-09 20:09

Chetanfcc

1-Mar-09 20:09

Hi All,

I am using httpwebrequest (vb.Net) to make a call to a url ("GET" request).
The call works fine when all the query string parameters are in english.
I can make the URL call from a web-browser using Arabic characters and get a response as well.
But when i try passing Arabic characters as a querystring parameter through the httpwebrequest object, the characters appear garbled.

Is there any way I can prevent this from happening, maybe by using some sort of encoding or is there any other workaround available.

Thanks in advance guys,
Chetan

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