Datalist control - ASP.NET Discussion Boards

Re: Dynamic Menus for left panel

John-ph20-Nov-07 23:36

John-ph

20-Nov-07 23:36

which version of ASP.NET are you using?

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

Re: Dynamic Menus for left panel

Ravi_2121-Nov-07 0:02

Ravi_21

21-Nov-07 0:02

visual studio 2005

Re: Dynamic Menus for left panel

John-ph21-Nov-07 0:10

John-ph

21-Nov-07 0:10

Database Driven Hierarchical Menu Using ASP.NET 2.0[^]

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

Re: Dynamic Menus for left panel

Sun Rays20-Nov-07 23:46

Sun Rays

20-Nov-07 23:46

Hi,
you have to get datafrom database and have to add MenuItem at runtime.
and if Item contains child Items then when creating New MenuItem, you have to add all child items in that MenuItem.

Hope this will help you.

Thanks,
Sun Rays

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How to Get Display

aswini20-Nov-07 23:18

aswini

20-Nov-07 23:18

Hi..

I have a user control . in that i have a text box..

in a web form i am using another text box and button.. along with user control.

now as soon as i type the text in user control text box, and click the button in web form , the text should be displayed in web form text box..

I am able to do it using Session..

Is there any other option of getting done??

Aswini

Re: How to Get Display

John-ph20-Nov-07 23:40

John-ph

20-Nov-07 23:40

aswini07 wrote:
Is there any other option of getting done??

TextBoxweb.text = Ctype(ucl.FindControl("textBoxcul"),TextBox).Text

Session Objects are not meant for assigning value from one textBox to another. I recommend you to read a good ASP.NET Book to learn how to do such a thing.

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

Re: How to Get Display

Sherin Iranimose20-Nov-07 23:54

Sherin Iranimose

20-Nov-07 23:54

Hi,

Write a public property for the user control

Sherin Iranimose

Datalist control

Vijayitsb20-Nov-07 22:45

Vijayitsb

20-Nov-07 22:45

Hi friends,
I am using datalist controls.I want to access that control using javascript.Is it possible ? How can do this. plz help me

Thank& Regards
Vijay s

Re: Datalist control

N a v a n e e t h20-Nov-07 22:47

N a v a n e e t h

20-Nov-07 22:47

A datalist control will be rendered as HTML table or div tags. Why do you want to access them through JS ?

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

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Re: Datalist control

Vijayitsb20-Nov-07 22:57

Vijayitsb

20-Nov-07 22:57

Because I am using checkbox in DataList.If i click checkall button all checkbox are selected.I have done this in server side.but i like to do this in client side

Thank& Regards
Vijay s

Re: Datalist control

N a v a n e e t h20-Nov-07 23:08

N a v a n e e t h

20-Nov-07 23:08

Vijayitsb wrote:
but i like to do this in client side

In the "Check all" check box call a JS function from Onclick event. Loop through all datalist records and check the other checkboxes. To get how many rows datalist have, keep a public variable and assign the row count to there. You can take this variable value to JS and start loop.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

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Re: Datalist control

Sun Rays20-Nov-07 22:49

Sun Rays

20-Nov-07 22:49

Hi,
can you explain for what purpose you want to do so ?
Descriptive message plz....

Thanks,
Sun Rays

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Re: Datalist control

John-ph20-Nov-07 22:54

John-ph

20-Nov-07 22:54

Vijayitsb wrote:
I want to access that control using javascript.Is it possible ?

you can access any control on the client-side through JavaScript using the following statement document.getElementById(ClientID).

Note: Every child control placed in the DataList will have a Unique clientId for each item.

- Regards -
JON

Life is not measured by the amount of breaths we take, but by the moments that take our breath away.

Re: Datalist control

Sun Rays20-Nov-07 23:08

Sun Rays

20-Nov-07 23:08

Hi,
check this..

http://forums.asp.net/t/1014000.aspx[^]

Thanks,
Sun Rays

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Re: Datalist control

Prateek G20-Nov-07 23:18

Prateek G

20-Nov-07 23:18

you dont need to access datalist control to access checkBox you just need to send number of rows for ur purpose and then loop through all the rows..

for(var rowNum=1; rowNum<=parseInt(TotalRows,10); rowNum++)
{
if(document.getElementById('checkBox'+rowNum).checked = true;
}

I guess this code can help u out..

Re: Datalist control

Vijayitsb21-Nov-07 1:29

Vijayitsb

21-Nov-07 1:29

Thanks

Thank& Regards
Vijay s

please tell how to work with download accelerator plus with asp.net

lakshmichawala20-Nov-07 22:45

lakshmichawala

20-Nov-07 22:45

the problem is that i used the following code to download a file from server to the client machine....

Dim strFileName As String = "createuser.tif" ' it is the file in server
Dim fs As System.IO.FileStream = Nothing
fs = System.IO.File.Open(Server.MapPath(strFileName), System.IO.FileMode.Open)
Dim btFile(fs.Length) As Byte
fs.Read(btFile, 0, fs.Length)
fs.Close()
With Response
.AddHeader("Content-disposition", "attachment;filename=" & strFileName)
.ContentType = "application/octet-stream"
.BinaryWrite(btFile)
.End()
End With

it has worked fine promting a message where to save the tif file ...but when i downloaded download Accelerator Plus and running the asp.net application instead of getting the tif file iam getting default.aspx page of the application how this problem is solved

Re: please tell how to work with download accelerator plus with asp.net

Malcolm Smart20-Nov-07 22:58

Malcolm Smart

20-Nov-07 22:58

Don't repost[^]

"More functions should disregard input values and just return 12. It would make life easier." - comment posted on WTF

"This time yesterday, I still had 24 hours to meet the deadline I've just missed today."

[Message Deleted]

SreejithAchutan20-Nov-07 22:37

SreejithAchutan

20-Nov-07 22:37

[Message Deleted]

Avoid Postback

SreejithAchutan20-Nov-07 22:54

SreejithAchutan

20-Nov-07 22:54

Hai,

Please help me ,i want it urgently.so kindly help me...........

Re: Avoid Postback

Malcolm Smart20-Nov-07 22:59

Malcolm Smart

20-Nov-07 22:59

SreejithAchutan wrote:
Please help me ,i want it urgently.so kindly help me...........

If you want it urgently, pay for the solution - there are many here who will help if you pay. This is a voluntary forum. We will help if and when we can.

Re: Avoid Postback

Prateek G20-Nov-07 23:12

Prateek G

20-Nov-07 23:12

What I could understand is

U have one grid which shows all online users and u r refreshing this list after a predefined time..
Now what is ur exact problem please elaborate...

Avoid Postback

SreejithAchutan20-Nov-07 23:40

SreejithAchutan

20-Nov-07 23:40

function launchRemote(idx)
{
idx.disabled=true;
var myRemote= window.open("dumpTest.aspx",idx.id,"height=350,width=110,alwaysLowered=0,alwaysRaised=0,channelmode=0,dependent=0,directories=0,fullscreen=0,hotkeys=1,location=0,menubar=0,resizable=0,scrollbars=0,status=0,titlebar=1,toolbar=0,z-lock=0","myWindow");
}

I want to call this javascript in the rowcommand event of grid.bcoz of putting the timer ,the timer will refresh the grid .so the disabled row in grid will be enabled after refreshing.How we avoid this problem of refreshing the row after each postback .

Re: Avoid Postback

SreejithAchutan20-Nov-07 23:58

SreejithAchutan

20-Nov-07 23:58

Please reply for the query

Issue with Dynamic Updates for ModalPopupExtender

Andrew_Thomas20-Nov-07 22:36

Andrew_Thomas

20-Nov-07 22:36

Hi,
I am having a real issue with dynamically adding content to the ModalPopupExtender ajax control in asp.net. I am using c# 2.0 and latest ajax version.

I have the following definition in the .aspx file:

        <br />
<ajaxToolkit:ModalPopupExtender ID="mpeConvertToApp" runat="server" CancelControlID="btnDlgCancel"<br />
            PopupControlID="pnlPopup" TargetControlID="btnDummy" BackgroundCssClass="modal" DropShadow="true" PopupDragHandleControlID="pnlPopup"     <br />
            DynamicControlID="lblInfo" DynamicContextKey="test" DynamicServicePath="~/WebServices/Comparison2Service.asmx" DynamicServiceMethod="GetContextKey"/><br />

and my web service call is defined in /WebServices/Comparison2Service.asmx as:

<br />
/// <summary><br />
/// Summary description for Comparison2Service<br />
/// </summary><br />
[WebService(Namespace = "http://tempuri.org/")]<br />
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]<br />
[ScriptService]<br />
public class Comparison2Service : System.Web.Services.WebService<br />
{<br />
  [System.Web.Services.WebMethod]<br />
  [System.Web.Script.Services.ScriptMethod]<br />
    public string GetContextKey(string contextKey)<br />
    {<br />
      string returnedFromWebMethod = "test1234";<br />
      return returnedFromWebMethod;<br />
    }<br />
}<br />

This gives me the error "web service call failed: 500".

Now I have tried the following:

- Remove the DynamicServiceMethod and DynamicServicePath properties and the dialog displays as I would expect (without dynamic information). So no problems there.
- Changing the GetContextKey(string contextKey) to GetContextKey() works, but the return value populates the label lblInfo with the text "[object]" as opposed to "test1234".

It seems like the webservice definition is wrong somehow (like the string parameter is building a wrong signature to what is expected).

The webservice works fine by itself if I test it manually (through the IIS generated web page).

Any help or ideas would be much appreciated as its stressing me out Smile | :)

I have searched everywhere and this post is my last resort.

Cheers,

Andy

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