ASP.NET

Re: repeater inside datalist

17-Mar-07 0:43

U can use table in repeater and that is with 100% width.
After that for every rows and colummn use % wise width.

Thanks,
Sun Rays

iamdking17-Mar-07 1:26

iamdking

17-Mar-07 1:26

Thank you sir...thank u very much..it is working.. i was using tables inside datalist.which create so much problems..
thanks once again..bye

In datagrid digit values.........

Member 387988117-Mar-07 0:29

Member 3879881

17-Mar-07 0:29

Hi i am getting values in datagrid column like "23.899999" like,
But after the digit, i need only two values.....(23.99) like,
what i want to do......,
Plz solve my probs,
Regards,

Magi

Sun Rays17-Mar-07 0:37

17-Mar-07 0:37

if u are getting this value from database then use table's filed datatype as numeric(18,2)

Thanks,
Sun Rays

Member 387988117-Mar-07 1:10

Member 3879881

17-Mar-07 1:10

No i am not getting values from database,
I am getting values from runtime.......,

Magi

Sun Rays17-Mar-07 1:21

17-Mar-07 1:21

Try this..

Dim i As String
i = "2.7677676"
Dim d As Decimal
d = CDec(CType(i, Decimal).ToString("0.00"))

it will return u d = 2.77

Thanks,
Sun Rays

page body loading in ASP .NET

Member 387988117-Mar-07 1:41

Member 3879881

17-Mar-07 1:41

ya thanks its woring nice.....,
regards,
Smile | :)

Magi

jithbiz003317-Mar-07 0:20

jithbiz0033

17-Mar-07 0:20

Hi guys,

My web applications contains header,footer etc.which are going to be static. Only the body content of the page has to be loaded.Each time when i click the menu on the header entire page is loaded.I want my application to load only the page content while the header and footer remains static.

If there is any suggestions or coding for this please reply

Thanks
Jith

Re: page body loading in ASP .NET

Sun Rays17-Mar-07 0:39

Re: page body loading in ASP .NET

17-Mar-07 0:39

Are u using master page in youe asp.net application ?

and for that u can use update panel of an Ajax. that will useful when u dont want to load whole page.
put contenplace holder in Update Panel.

Thanks,
Sun Rays

Ziyad Mohammad18-Mar-07 20:26

Ziyad Mohammad

18-Mar-07 20:26

Jith-

Calling a page via menu will always load the page, even if it is the same.
The best way you can do is use AJAX with webusercontrol.

Thanks,
Ziyad

web service hashtable

biaali17-Mar-07 0:10

biaali

17-Mar-07 0:10

can i return a hashtable from my webservice to the client application .. i hav tried but iyt dsnt allow.. so i added the hastable in an arraylist and returned the arraylist but there is still a problem

Disable all controls in a form!

gauthee16-Mar-07 23:30

gauthee

16-Mar-07 23:30

hi,

I have a page, which got be displayed when user selects view btn in the prev page.

So while veiwing the page all the controls(textboxes, ddls, lstboxes etc etc) all should be enabled false so that the user is disallowed modifications.

The only btn that shld be enabled is a 'return' button
How to achieve this!

Heard of ssomething like BasePage bs = new BasePage();bs.ReadOnly(this.Controls)... what is the use of this?

Thanks!

Gautham

Re: Disable all controls in a form! [modified]

Arindam Tewary17-Mar-07 2:19

Arindam Tewary

17-Mar-07 2:19

Dear gauthee,
If you can create a base page that also serves the same purpose.

But there is a way out using Javascript to disable all the controls ....
use "getElementsByTagName()" DOM function.

How to do it:
===========================================================
When all the control is rendered it generates HTML control in browser.

So in your rendered page you get

<input type="textbox" ....>
<input type="chekbox" ....>
<input type="button" ....>

instead of

<asp:textbox...> or <asp:checkbox...>

So you can write a javascript function that will
1. First collect all the IDs of controls having tag name as
2. Iterate through the array of IDs and set the 'disabled' property of all the control.

The javacript function may look like this one.

function DisableAllControls()
{
    var arrControls = document.getElementByTagName('input') 
    // since we are trying to gather all controls having <input> tag 
    // returns an array of control's ID ..so each array
    // element is a control of your page.
        
    for(int i=0;iterate upto arrControls.length)
    {
        arrControls[i].disabled = true;
    }
    // setting each control's 'disabled' property to true
    // to disable all the control.
}

When to call this javascript method:
===========================================================
When page has completed rendering process then this method must be called.

So at the end of your aspx page call this function to disable all controls.

Reusability:
===========================================================
The very same function you can use to enable all the control if you pass some true or false as a parameter to the function so that the sae function can be used for enabling or disabling.

Hope this helps ... Big Grin | :-D

Thanks,
Arindam D Tewary

Add Control

vengaqua16-Mar-07 21:50

vengaqua

16-Mar-07 21:50

i am doing this but not getting the textbox in the form.What to do please help me out dear.

Txt.ID = "SubmitBtn"
Txt.TextMode = TextBoxMode.MultiLine
Txt.Height = New Unit(UnitType.Pixel, 24.0)
Txt.Width = New Unit(UnitType.Pixel, 250)
PlaceHolder1.Controls.Add(Txt)
PlaceHolder1.Controls.Add(New LiteralControl(" "))
PlaceHolder1.Controls.Add(New LiteralControl("
"))
PlaceHolder1.Controls.Add(New LiteralControl("
"))

Mohinder Singh

Kunal P16-Mar-07 23:39

Kunal P

16-Mar-07 23:39

Textbox Txt = new Textbox(); in c#

or

Dim Txt as new Textbox in VB

try these...

else drag and drop one..

Kunal

vengaqua17-Mar-07 0:59

vengaqua

17-Mar-07 0:59

i am doing this at runtime. Now Tell me ????

Mohinder Singh

Kunal P17-Mar-07 19:33

Kunal P

17-Mar-07 19:33

did u create a new instance of a textbox as i told you..

Kunal