Re: ListBox - ASP.NET Discussion Boards

Re: Storing and Retrieving Documents in SQL Server

Blue_Boy2-Jun-11 20:36

Blue_Boy

2-Jun-11 20:36

Check this[^]

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

www.cacttus.com

Re: Storing and Retrieving Documents in SQL Server

thatraja2-Jun-11 23:28

thatraja

2-Jun-11 23:28

Read this

Both advantages & disadvantages explained there.

Storing Uploaded Files in a Database or in the File System with ASP.NET 2.0[^]

thatraja

My Tip/Tricks
My Dad had a Heart Attack on this day so don't...

ListBox

jashimu2-Jun-11 4:21

jashimu

2-Jun-11 4:21

Hi All, I need to catch an event when user select an item from ListBox. I am not sure if I have to use Javascript. if yes how do I do it.

Please halp.

Thansk,

Re: ListBox

shankysharma862-Jun-11 4:27

shankysharma86

2-Jun-11 4:27

Hi jashimu,

Some "selectedindexchanged" event should be there you can use it.
just double click on list box you will get that event automatically.

Regards,
Smile | :)

Re: ListBox

jashimu2-Jun-11 4:42

jashimu

2-Jun-11 4:42

I get it it is true but when I select an item from the listBox it does not fire any even. I am not setting autopostback to true for reason.

thanks for your reply.

Re: ListBox

shankysharma862-Jun-11 4:46

shankysharma86

2-Jun-11 4:46

then you have to do that with javascript I think.
Only autopostback can solve your problem

Re: ListBox

gavindon2-Jun-11 5:45

gavindon

2-Jun-11 5:45

I believe you are correct, either autopostback or Javascript

Programming is a race between programmers trying to build bigger and better idiot proof programs, and the universe trying to build bigger and better idiots, so far... the universe is winning.

Re: ListBox

Monjurul Habib2-Jun-11 9:48

Monjurul Habib

2-Jun-11 9:48

http://forums.asp.net/t/1257147.aspx/1?How+to+call+Javascript+for+my+Listbox+Selected+Index+change[^]
http://www.dotnet-developer.de/2008/07/aspnet2005/ajax/using-javascript-on-listboxes-in-aspnet/[^]

placeholder position

C#Coudou1-Jun-11 23:16

C#Coudou

1-Jun-11 23:16

hi mates,

how to alternate the position of placeholder?
here's what i did.but i want the result alternating.

client side:aspxfile

<table>
            <tr>
                <td>
                    <asp:PlaceHolder ID="PlaceHolder1" runat="server"></asp:PlaceHolder>
                </td>
            </tr>
            <tr>
                <td>
                    <asp:PlaceHolder ID="PlaceHolder2" runat="server"></asp:PlaceHolder>
                </td>
            </tr>
</table>

server side: page_load

For i As Integer = 1 To 3
    Dim dLabel As New Label
    Dim dText As New TextBox
    dLabel.ID = "lblid" & i.ToString()
    dLabel.Text = "label" & i.ToString()
    dLabel.Width = 10

    dText.ID = "txtid" & i.ToString()
    dText.Text = "text" & i.ToString()
    dText.Width = 10

     PlaceHolder1.Controls.Add(dLabel)
     PlaceHolder2.Controls.Add(dText)
Next

RESULT:
label1 label2 label3
text1 text2 text3

I WANT THE RESULT LIKE THIS:

label1
text1
label2
text2
label3
text3

C# コードMicrosoft End User
2000-2008

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

Re: placeholder position

Blue_Boy2-Jun-11 3:19

Blue_Boy

2-Jun-11 3:19

Add this line of code PlaceHolder1.Controls.Add(new LiteralControl("<br />")) before you add control label, same do for PlaceHolder2

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

www.cacttus.com

Re: placeholder position

Prasanta_Prince2-Jun-11 7:18

Prasanta_Prince

2-Jun-11 7:18

@BlueBoy Good One..

Re: placeholder position

Not Active2-Jun-11 8:41

Not Active

2-Jun-11 8:41

To get the desired results you don't need to use a table. In fact, modern web design doesn't use table layouts.

You could use a Repeater control and bind to it. The markup for the repeater could be constructed to format the lines and items in whatever configuration you would like. There is no need to use PlaceHolders.

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

web page scroll

tanzeel851-Jun-11 22:30

tanzeel85

1-Jun-11 22:30

how to maintain scroll position of web page

Re: web page scroll

Pete O'Hanlon1-Jun-11 22:43

Pete O'Hanlon

1-Jun-11 22:43

In what version of ASP.NET? 1, 1.1, 2+?

If you are using .NET2+, you could use

<%@ Page MaintainScrollPositionOnPostback="true" %>

on the page, or you could set

<pages maintainScrollPositionOnPostBack="true" />

in the pages section in web.config to set this position for all pages.

Forgive your enemies - it messes with their heads

My blog | My articles | MoXAML PowerToys | Mole 2010 - debugging made easier - my favourite utility

Re: web page scroll

tanzeel851-Jun-11 22:52

tanzeel85

1-Jun-11 22:52

its not working buddy. please suggest some other

Re: web page scroll

Pete O'Hanlon1-Jun-11 23:20

Pete O'Hanlon

1-Jun-11 23:20

Throw me a bone here. What environment are you developing against? I haven't got the telepathic interface engaged here, and it's a bit too far for me to see your screen.

Forgive your enemies - it messes with their heads

My blog | My articles | MoXAML PowerToys | Mole 2010 - debugging made easier - my favourite utility

Re: web page scroll

tanzeel851-Jun-11 23:46

tanzeel85

1-Jun-11 23:46

asp.net framework above 3

Re: web page scroll

Pete O'Hanlon2-Jun-11 0:43

Pete O'Hanlon

2-Jun-11 0:43

This[^] should help if you are still having a problem.

Forgive your enemies - it messes with their heads

My blog | My articles | MoXAML PowerToys | Mole 2010 - debugging made easier - my favourite utility

Re: web page scroll

tanzeel852-Jun-11 0:51

tanzeel85

2-Jun-11 0:51

still have problem. can you tell where i put this code..please help its urgent and very important

Re: web page scroll

Pete O'Hanlon2-Jun-11 2:55

Pete O'Hanlon

2-Jun-11 2:55

tanzeel85 wrote:
can you tell where i put this code..please help its urgent and very important

Have you read the article? Downloaded the code and tried it? I can't help you with your project because it's your project, not mine. I have no idea what the structure of your pages is, how you've laid out the site, etc. And, while it's urgent and very important to you, it has zero urgency for me. In future, please refrain from putting this in - it just serves to anger people because it looks like you think your time is more important than mine.

Forgive your enemies - it messes with their heads

My blog | My articles | MoXAML PowerToys | Mole 2010 - debugging made easier - my favourite utility

how can i use <%=%> code in server control page.

buffering831-Jun-11 18:47

buffering83

1-Jun-11 18:47

A.aspx has below code.
public int COMMON_BUTTON_WIDTH
{
get { return common_button_width; }
}

and i want to use COMMON_BUTTON_WIDTH in aspx page.
such as below but it do not work.

/>

How can i use COMMON_BUTTON_WIDTH value?

hi

My english is a little.
anyway, nice to meet you~~
and give me your advice anytime~

Re: how can i use code in server control page.

shankysharma862-Jun-11 4:39

shankysharma86

2-Jun-11 4:39

try keeping <%=************%> code in single quotes.
eg. '<%=************%>'

Re: how can i use code in server control page.

Prasanta_Prince2-Jun-11 7:19

Prasanta_Prince

2-Jun-11 7:19

@shankysharma86 Correct One.

loop through datasourceid

C#Coudou1-Jun-11 16:18

C#Coudou

1-Jun-11 16:18

hi mates,

I have 10 sqldatasource which ID are name with dsGrid1,dsGrid2,dsGrid3 and so on.

in pageload,
dsGrid1.SelectParameters(0).DefaultValue = _passValue
dsGrid2.SelectParameters(0).DefaultValue = _passValue
dsGrid3.SelectParameters(0).DefaultValue = _passValue

i don't want to code like above.
i want to loop but how?

thanks

Re: loop through datasourceid

C#Coudou1-Jun-11 19:15

C#Coudou

1-Jun-11 19:15

i figure out already, here's what i did. just want to share.

For i As Integer = 1 To 10
  Dim sds As SqlDataSource = CType(Page.FindControl("dsGrid" & i), SqlDataSource)
  sds.SelectParameters(0).DefaultValue = _passValue  
Next

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.