ASP.NET

Footer Template controls in Datalist

30-Jun-08 23:56

control.focus(); put this after the textbox has been created

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VanithaVasu30-Jun-08 22:51

VanithaVasu

30-Jun-08 22:51

How to make visible - true or false and Enable - true or false for the controls inside the footer template of a datalist dynamically.

I have two buttons for paging in the footer one for Previous and other for Next . If the last page is true in datalist paging i should change the button to visible false.

Can i have a piece of code.

VanithaVasu

Re: Footer Template controls in Datalist

eyeseetee30-Jun-08 23:19

Re: Footer Template controls in Datalist

30-Jun-08 23:19

VanithaVasu wrote:
Can i have a piece of code.

read my signature

Are you using your own prevous/next button or are you using the custom ones?

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VanithaVasu30-Jun-08 23:23

VanithaVasu

30-Jun-08 23:23

I am using my own image in the image button from toolbox.

VanithaVasu

Re: Footer Template controls in Datalist

eyeseetee30-Jun-08 23:59

30-Jun-08 23:59

check this article out then:

http://www.codeproject.com/KB/aspnet/DataListPaging.aspx

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subtract function

Pankaj Garg30-Jun-08 22:19

Pankaj Garg

30-Jun-08 22:19

i have a subtract function like

object subtract(object a , object b)<br />
{<br />
object c = null;<br />
        Int32 i = 0, i1 = 0;<br />
        if (a.GetType().Name == "Int32")<br />
        {<br />
            i = (Int32)a;<br />
        }<br />
        if (b.GetType().Name == "Int32")<br />
        {<br />
            i1 = (Int32)b;<br />
        }<br />
        i = i - i1;<br />
        c = i;<br />
        return c;<br />
}

i don;t know , what type of numeric value the user can send.
so am i doing right in the funciton subtract , there in the subtract funciton i can check for other datatypes like int16 , int64 , decimal etc also.

If you have an apple & I have an apple and we exchange our apples, then each of us will still have only one apple but if you have an idea & I have an idea and we exchange our ideas, then each of us will have two ideas!

Re: subtract function

Mark Churchill1-Jul-08 0:52

Mark Churchill

1-Jul-08 0:52

To be honest it seems like needing this function comes from a strange design decision somewhere else. Why do you need to subtract an object from another object?

Mark Churchill
Director
Dunn & Churchill
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Diamond Binding: The simple, powerful, reliable, and effective data layer toolkit for Visual Studio.

Access Network Machine

Rinki Mukheraji30-Jun-08 22:18

Rinki Mukheraji

30-Jun-08 22:18

Finally, i m asking to again my probleam. i have two network pc (PC1 and PC2). i installd kesperkey antivirus in both the pc. when i am trying to access PC1 network machine then open popup window and i have to enter username and password then i am access PC2 network machine it's username and password store in control panel (user account) PC1 machine. But i want to create a exe in asp.net i have write user name and password to write in my application when execute this exe automatically enter that username and password. how it is possible. i am trying before four days. plz help me.

eyeseetee30-Jun-08 22:21

30-Jun-08 22:21

I'm confused, you want to write an asp.net app which automatically enters passwords and usernames into a login scren? is that correct?

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Rinki Mukheraji30-Jun-08 22:28

Rinki Mukheraji

30-Jun-08 22:28

i don't want to show login screen. when execute my exe then automatically pass username and password the back end process.

eyeseetee30-Jun-08 23:11

30-Jun-08 23:11

I dont think you can do such a thing in asp.net D'Oh! | :doh:

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Images as Buttons for asp:button and asp:Login

Abhijit Jana30-Jun-08 22:54

Abhijit Jana

30-Jun-08 22:54

Rinki Mukheraji wrote:
But i want to create a exe in asp.net

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gottimukkala30-Jun-08 21:34

gottimukkala

30-Jun-08 21:34

Hi
I have an asp:Button for registering in my site and asp:Login to login in my site. For the both of the buttons, I want to have my images as background, so I put background: url(my image path) but still I am getting the same buttons in the page. Is there other way to get my images as buttons.

Here is my code for asp:login

<asp:Login ID="LoginForm" runat="server" RememberMeText="Remember me" TitleText="" RememberMeSet="True" TextLayout="TextOnTop" VisibleWhenLoggedIn="False" CreateUserText="Create an Account" CreateUserUrl="~/CreateUser.aspx" PasswordRecoveryText="Forgot your Password?" PasswordRecoveryUrl="~/RecoverPassword.aspx" PasswordLabelText="Password" UserNameLabelText="User Name" LoginButtonImageUrl="~/images/Login.png" LoginButtonText="Sign In" CssClass='loginBox'>
        <CheckBoxStyle HorizontalAlign="Left" Width="150px" Wrap="True" />       
        <TextBoxStyle Width="160px" />
        <LabelStyle HorizontalAlign="Left" Wrap="False" />
      </asp:Login>

thanks

Re: Images as Buttons for asp:button and asp:Login [modified]

eyeseetee30-Jun-08 21:41

Re: Images as Buttons for asp:button and asp:Login

30-Jun-08 21:41

why dont you put image button before the

</asp:Login>

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modified on Tuesday, July 1, 2008 4:15 AM

<div class="ForumMod">modified on Tuesday, July 1, 2008 4:17 AM</div>

Sherin Iranimose30-Jun-08 22:05

Sherin Iranimose

30-Jun-08 22:05

The 'LoginButtonImageUrl' property contains the URL of the image rendered as the Login control login button when the 'LoginButtonType' property is set to 'Image'.

$herin Iranimose

Warning 'A null reference exception'

BalasubramanianK30-Jun-08 21:28

BalasubramanianK

30-Jun-08 21:28

sqldr1 is my sqlreader.
After the process in the try catch block, I'm closing the reader in the finally block.

Try...catch

Finally

sqlDr1.Close()
sqlCmd = Nothing
End Try
Here I am getting the following warning msg. What I have to do?

Variable sqldr1 is used before it has been assigned a value.
A null reference exception could result at run time. Tnx in adv.

Balasubramanian K.

eyeseetee30-Jun-08 21:34

30-Jun-08 21:34

The error message basically means what it says

You are using sqldr1 before you have given it a value and in which case it will be empty when you run it.
Thats my opionion anyway!

We are not a Code Charity

Sherin Iranimose30-Jun-08 21:55

Sherin Iranimose

30-Jun-08 21:55

If you are assigning 'sqlDr1' in the try block, and if the exception occurred when you are assigning 'sqlDr1', it goes to Finally, But 'sqlDr1' is still nothing.

That is the meaning of the warning.

$herin Iranimose

Gayani Devapriya30-Jun-08 22:55

Gayani Devapriya

30-Jun-08 22:55

Hi,

When the SqlDataReader object is null, there is nothing for it to close. So, you will get this warning. What you could do is add this code to your finally block.
finally
{
if (sqlDr1 != null)
{
sqlDr1.Close();
}
}

Thx,
Gayani