Re: How to change Theme - ASP.NET Discussion Boards

Re: Asynchronous callback with update panel

Ali Al Omairi(Abu AlHassan)5-Feb-11 8:27

Ali Al Omairi(Abu AlHassan)

5-Feb-11 8:27

100

, man. I have Found a better answer.

Thumbs Up | :thumbsup:

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Re: Asynchronous callback with update panel

Sandeep Mewara4-Feb-11 6:26

Sandeep Mewara

4-Feb-11 6:26

Yes you can. This article should help you out: JavaScript Access to Page Controls after Ajax Update (via Update Panel)[^]

Sandeep Mewara
[My latest tip/trick] [Forum guidelines]

Re: Asynchronous callback with update panel

Ali Al Omairi(Abu AlHassan)4-Feb-11 7:16

Ali Al Omairi(Abu AlHassan)

4-Feb-11 7:16

over my head, father of youth.

100 Rose | [Rose]

Help people,so poeple can help you.

smtp weak server

devboycpp2-Feb-11 3:11

devboycpp

2-Feb-11 3:11

Hi
I need to send a large number of emails as newsletter in website using SMTP protocol. The barrier is the server runs out of memory and raises an exception when emails count is large. I use a loop that iterates through an array of emails and send them. Is there any method that can mitigate this constriction. emails count is more than 100000.

Re: smtp weak server

Richard MacCutchan3-Feb-11 22:20

Richard MacCutchan

3-Feb-11 22:20

I think you already have a response to this question here[^]. If you overload any system it may run out of memory; so the answer is either provide more memory, or implement some controls to slow down the process(es) that are consuming it.

I must get a clever new signature for 2011.

How to change Theme

Anubhava Dimri2-Feb-11 1:32

Anubhava Dimri

2-Feb-11 1:32

Hello Everybody,

I want to know that.
How can i change the theme of page in Button Click event.

Thanks

If you can think then I Can.

Re: How to change Theme

Prerak Patel2-Feb-11 2:48

Prerak Patel

2-Feb-11 2:48

Tried this?
How to change page theme in asp.net 2.0 dynamically at runtime[^]

Yes, I made it. Here is my first article. Please vote it if you find it helpful.
Automation tool for web activities[^]

Re: How to change Theme

Shujaat Gul3-Feb-11 19:02

Shujaat Gul

3-Feb-11 19:02

The Best approach is that create BasePage class under the app_code classes and inherit from Page class. Override Page_Preinit and change the theme here. After that Each webform should be inherited from basepage. I am assuming that you have themes under App_Theme Folder. code should be like this:-->

public class BasePage:System.Web.UI.Page
{

protected override void OnPreInit(EventArgs e)
{
base.OnPreInit(e);
string selectedTheme="";
selectedTheme = ThemeManager.GetThemes()[0].Name; /*set top theme as default or from db according to user settings*/

if(!String.isNullorEmpty(selectedTheme))
Page.Theme = selectedTheme;
}
}
public class ThemeManager
{
public ThemeManager()
{

}
#region Theme-Related Method
public static List<Theme> GetThemes()
{
DirectoryInfo dInfo = new DirectoryInfo(System.Web.HttpContext.Current.Server.MapPath("~/App_Themes"));
DirectoryInfo[] dArrInfo = dInfo.GetDirectories();
List<Theme> list = new List<Theme>();
foreach (DirectoryInfo sDirectory in dArrInfo)
{
Theme temp = new Theme(sDirectory.Name);
list.Add(temp);
}
return list;
}
#endregion

}

Re: How to change Theme

Sandeep Mewara4-Feb-11 6:24

Sandeep Mewara

4-Feb-11 6:24

CP Archive:
How to change Page theme dynamically in asp.net[^]
Themes and Skins in ASP.NET 2.0[^]
Theme Switcher Control[^]
Dynamic Themes in ASP.NET 2.0 (C#)[^]

Sandeep Mewara
[My latest tip/trick] [Forum guidelines]

sql query

C#Coudou1-Feb-11 13:26

C#Coudou

1-Feb-11 13:26

How to sql query the next row of data if has null values?

If user will search a code in a textbox,
let say 1002, then the result on the
second textbox should 1003.
let say 1008, then the result on the
second textbox should 1009.
but if the search code is 1011 then
the second textbox has no result.

Goal is to get the first NULL values only.

TableName:tblCode

Code       CodeName
1001       aaa
1002       bbb
1003       NULL
1004       NULL
1005       NULL
1006       NULL
1007       abc
1008       aac
1009       NULL
1010       bba
1011       cca
1012       aab

C# コードMicrosoft End User
2000-2008

「「「「「「「「「「「「「「「「「「「「「「「「「「「「
The best things in life are free
」」」」」」」」」」」」」」」」」」」」」」」」」」」」

Re: sql query

s_magus1-Feb-11 16:10

s_magus

1-Feb-11 16:10

Select Top 1 Code
From tblCode
Where Code > @Code And CodeName Is Null
Order By Code

@Code = input from first text box

Re: sql query

C#Coudou1-Feb-11 18:54

C#Coudou

1-Feb-11 18:54

thanks a log s_magus, Smile | :)

i never think about select top. i always use MAX,MIN. Frown | :(

Re: sql query

Brij1-Feb-11 20:33

Brij

1-Feb-11 20:33

using Top, we can make a lot good queries.It also got enhanced in SQL 2005.
Click here

Cheers!!
Brij
Visit my Blog: http://brijbhushan.net

My latest Article: Give it a view
Exploring Globalization with jQuery

How i can set IDENTITY_INSERT to ON in "LINQ to SQL" ?

humais1-Feb-11 8:21

humais

1-Feb-11 8:21

i'm getting an error that
"Cannot insert explicit value for identity column in table 'Comment' when IDENTITY_INSERT is set to OFF"
i'm using "LINQ to SQL" in ASP.NET
so how can i set IDENTITY_INSERT to ON? Sniff | :^)

Re: How i can set IDENTITY_INSERT to ON in "LINQ to SQL" ?

TheGreatAndPowerfulOz1-Feb-11 12:32

TheGreatAndPowerfulOz

1-Feb-11 12:32

use a stored procedure

"If your actions inspire others to dream more, learn more, do more and become more, you are a leader." - John Quincy Adams
"Let me get this straight. You know her. She knows you. But she wants to eat him. And everybody's okay with this?"

Re: How i can set IDENTITY_INSERT to ON in "LINQ to SQL" ?

Ali Al Omairi(Abu AlHassan)5-Feb-11 8:36

Ali Al Omairi(Abu AlHassan)

5-Feb-11 8:36

How ?

Help people,so poeple can help you.

Re: How i can set IDENTITY_INSERT to ON in "LINQ to SQL" ?

Vika Dev1-Feb-11 16:43

Vika Dev

1-Feb-11 16:43

Why are you trying to insert an identity value? These are usually incremented automatically when a row is inserted into the DB and inserting your own value could cause a duplication in this column. You can open the table in Management Studio and turn off the indentity property for the column.

Mike

Re: How i can set IDENTITY_INSERT to ON in "LINQ to SQL" ?

humais2-Feb-11 3:17

humais

2-Feb-11 3:17

i'm using BlogID as primary key in Blog table & as a foreign key in Comment table.i'm trying to save BlogID manually in comment table from Query String in comment page.Tell me how i can do it? Confused | :confused:

Re: How i can set IDENTITY_INSERT to ON in "LINQ to SQL" ?

Bryian Tan1-Feb-11 17:07

Bryian Tan

1-Feb-11 17:07

hello,

This thread might help

IDENTITY_INSERT and linq[^]

calendar access

netJP12L1-Feb-11 7:28

netJP12L

1-Feb-11 7:28

Hi fellows,

How could i access an ms outlook public calendar and add events or appointment through code into that calendear?
Could anyone of you suggest me some guidelines.

Thanks

Re: calendar access

Not Active1-Feb-11 7:41

Not Active

1-Feb-11 7:41

Perhaps the Microsoft Office Interop and the Outlook Object Model http://msdn.microsoft.com/en-us/library/ms268893(v=VS.100).aspx[^]

I know the language. I've read a book. - _Madmatt

ASP .net exception

Pmandale1-Feb-11 0:11

Pmandale

1-Feb-11 0:11

The Controls collection cannot be modified because the control contains code blocks (i.e. <% ... %>).

Re: ASP .net exception

m@dhu1-Feb-11 1:33

m@dhu

1-Feb-11 1:33

The first googled result

http://www.west-wind.com/weblog/posts/5758.aspx[^]

After loging open the file for user connnected [modified]

amina8931-Jan-11 23:33

amina89

31-Jan-11 23:33

Hi,
I used the code for this pageDeveloping custom ASP.NET Membership and Role providers reading users from custom section in the web.config[^] [] modified code that supports multiple roles per user
I have several folders one folder for each role I do not know how to modify the code to open the file that corresponds to user connected and not the default.aspx page.
Thanks

modified on Tuesday, February 1, 2011 6:18 AM

Re: After loging open the file for user connnected

amina892-Feb-11 0:27

amina89

2-Feb-11 0:27

Hi,
I dont work with vb.net I added this code in the file Default.aspx.vb

   Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load<br />
        fldRoles.Text = String.Format("User {0} has in the following roles:", My.User.Name)<br />
        For Each arole As String In Roles.GetRolesForUser(My.User.Name)<br />
            fldRoles.Text += String.Format("<br/>{0}", arole)<br />
        Next<br />
        If My.User.IsInRole("AdminModule1") Then<br />
            Response.Redirect("adminM1/nn.aspx")<br />
            Response.End()<br />
        ElseIf My.User.IsInRole("AdminModule2") Then<br />
            Response.Redirect("adminM2/nn.aspx")<br />
            Response.End()<br />
        ElseIf My.User.IsInRole("AdminModule3") Then<br />
            Response.Redirect("adminM3/nn.aspx")<br />
            Response.End()<br />
<br />
        End If<br />
    End Sub

but no result
Thanks

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