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Proble to clear textboxes

Imran Khan Pathan31-Jan-07 21:36

Imran Khan Pathan

31-Jan-07 21:36

Hi friends

i have bit probelm
my code is.

TextBox txt1 = new TextBox();<br />
        foreach(Control txt in tbl.Controls)<br />
        {<br />
            //txt = (TextBox)txt;<br />
            if (txt is TextBox)<br />
            {<br />
                txt1 = (TextBox)Convert.ChangeType(txt, typeof(TextBox));<br />
                txt1.Text = string.Empty;<br />
            } <br />
             <br />
                <br />
        }

tbl is my table in which i have many textboxes.

plz help me
its urgent.

thanks in advance

Pathan

Re: Proble to clear textboxes

Atul Kharecha31-Jan-07 21:51

Atul Kharecha

31-Jan-07 21:51

Hi,

Is this not working?

txt1.Text = "";

Re: Proble to clear textboxes

Imran Khan Pathan31-Jan-07 22:51

Imran Khan Pathan

31-Jan-07 22:51

hi atul

i have tried it too.
but not working

pathan

Re: Proble to clear textboxes

szukuro31-Jan-07 22:23

szukuro

31-Jan-07 22:23

tbl.Controls only contains the controls directly contained by the table, in other words TableRows. These contain Cells, which contain the Textboxes. So either you find an easier way, like adding the Textboxes to a List, to do this or

<code>foreach (TableRow tr in tbl.Rows)
    foreach (TableCell tc in tr.Cells)
        foreach (Control txt in tc.Controls)
          if (txt is TextBox)
          {
               ((TextBox)txt).Text = String.Empty;
          }</code>

progress bar

248912831-Jan-07 21:29

2489128

31-Jan-07 21:29

Hi! Suppose that there is an aspx page say base.aspx. in this page threr is a iFrame. on base page there is two tabs A & B. on clicking tab A, the source of the iFrame become a.aspx & on clicking tab B, source of the iFrame become b.aspx. now i want to show a progress bar on the base page until the target page is not loaded completely. can any one help me???

Thanks & Regards,
SAMir Nigam,
Software Developer,
STPL, Lucknow, India.

Firing ActiveX events in HTML usingVB or javaScript

Tiger45631-Jan-07 21:20

Tiger456

31-Jan-07 21:20

Hi

Created a small VB 6.0 ActiveX control Which has an event CallMe. This event is triggered when a button the control is clicked.
Public Event CallMe()

Public Property Let Text(value As String)
txtString.Text = value
End Property

Public Property Get Text() As String
Text = txtString.Text
End Property

Private Sub cmdFireEvent_Click()
RaiseEvent CallMe
End Sub

I have tested it with a VB 6 project and it worked.When i tried to use the control in a web page, events are not getting fired.

Sub myCtrl_CallMe()
MsgBox "yes"
End Sub

<object id="myCtrl"
classid="clsid:55F1D62E-0C61-4637-BA76-594B493A0341">

What should be the problem?

Re: Firing ActiveX events in HTML usingVB or javaScript

Parwej Ahamad31-Jan-07 21:40

Parwej Ahamad

31-Jan-07 21:40

but MsgBox not run on the web plz use response.write.............

Parwej Back...............DON of Developer.......
Parwej Ahamad
g_parwez@rediffmail.com

Drag and Drop

R.Palanivel31-Jan-07 21:19

R.Palanivel

31-Jan-07 21:19

Hi
I need to choose files by dragging from widows to browser in asp.net. the list of dragged files should be in any one of the container like data grid,list item ,etc anyone please give me some idea or code related this

Regards
Pavel

r_palanivel83 10:01 4 Jan '06

database information

John Gathogo31-Jan-07 21:03

John Gathogo

31-Jan-07 21:03

could someone please suggest to me a query i can run on the query analyzer to retrieve logical file name (physical file location) of a database?

Re: database information

Atul Kharecha31-Jan-07 21:45

Atul Kharecha

31-Jan-07 21:45

Hi John,

To get file info, you can use system's "sp_helpfile" stored procedure. This will return full information of all the files used by current database.

Atul.
IBM India

Re: database information

John Gathogo31-Jan-07 22:20

John Gathogo

31-Jan-07 22:20

Thanx

Short Cut keys with Ctrl and Shift button

Anas Chanawala31-Jan-07 21:02

Anas Chanawala

31-Jan-07 21:02

i want to create short cut keys in web page in ASP.NET. can we use Ctrl or Shift button with short cut keys in web browser?? if Yes plz tell me.

Anas

Re: Short Cut keys with Ctrl and Shift button

Parwej Ahamad31-Jan-07 22:01

Parwej Ahamad

31-Jan-07 22:01

Plz read the
SendKey()
window.event.keyCode
It will be helpfull.........

Parwej Back...............DON of Developer.......
Parwej Ahamad
g_parwez@rediffmail.com

Re: Short Cut keys with Ctrl and Shift button

Anas Chanawala31-Jan-07 22:17

Anas Chanawala

31-Jan-07 22:17

R u talking about javascript?
if no can u plz write a small example??

Thanks
Anas

Re: Short Cut keys with Ctrl and Shift button

Parwej Ahamad31-Jan-07 23:12

Parwej Ahamad

31-Jan-07 23:12

Yes in javascript

Parwej Back...............DON of Developer.......
Parwej Ahamad
g_parwez@rediffmail.com

Javacript in Asp.net [modified]

AnhTin31-Jan-07 20:54

AnhTin

31-Jan-07 20:54

hi all
I have Page Default.aspx contain

and

function demo()
{
alert('aaaaaaaaaaaaaaaaaa');
}

when my page run to Mapstream.aspx load Image. On Function Load in Mapstream.aspx
i call function demo()
string strScript = "";
strScript += "parent.demo();";
strScript += "";
Page.RegisterStartupScript("ClientScript", strScript);

but it not run
How do i do ??

-- modified at 3:01 Thursday 1st February, 2007

Re: Javacript in Asp.net

Parwej Ahamad31-Jan-07 21:55

Parwej Ahamad

31-Jan-07 21:55

Plz try it.........
Write inside the page_init() method
imagecontrol.attribute.add("onLoad","demo()")

Parwej Back...............DON of Developer.......
Parwej Ahamad
g_parwez@rediffmail.com

Cokkies Related

RaviJJain31-Jan-07 20:37

RaviJJain

31-Jan-07 20:37

hello there

can anybudy solve this ?
i want to find out that wather the cookies are enabled or disabled
in asp.net 1.1

thanx
Wink | ;)

Re: Cokkies Related

DavidNohejl1-Feb-07 11:38

DavidNohejl

1-Feb-07 11:38

What about you try to use them, and if that doesn't work assume they are disabled? Just a thought...

"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus

ddl with grid

praveenanand31-Jan-07 19:59

praveenanand

31-Jan-07 19:59

hi,
i have a dropdownlist.in this ddl i want to place the grid how is it possible?here i want to perform all the operations that can be performed on normal grid i.e., outside the the ddl.

now i want to perform the operations on the grid which is inside the ddl

Re: ddl with grid

www.Developerof.NET31-Jan-07 20:14

www.Developerof.NET

31-Jan-07 20:14

You must be kidding, why do u want 2 display grid in a dropdown.Do u have more than 1 grid in d DDL?.Try using a button and make the grid visible -invisible alternatively.

Re: ddl with grid

praveenanand31-Jan-07 20:25

praveenanand

31-Jan-07 20:25

iam ordered by my boss to do so.....
i have to make it.hepl me

where I must(should) use Forms authentication

indian14331-Jan-07 19:52

indian143

31-Jan-07 19:52

Hi all,
Can abybody please tell me answer for one question that is, do I need to use Forms Authentication for all Asp.Net applications that are running on Internet, or For only those applications that need high security.
And can I use the normal Windows authentication for the ASP.Net applications which doesnt need much security. I am little bit confused about it. Will the Windows authentication works if I put in an Asp.Net application which is running on the Internet. And is it right that, Windows authentication works only with the applications which are running on local intranet only.

Could you please give me some scenarios where I must(should) use Forms authentication. Thank you.

Regards,

S/W Engineer
Akebono Soft Technologies
aleem_abdul@akebonosoft.com.

Re: where I must(should) use Forms authentication

Siva Rama Raju31-Jan-07 20:32

Siva Rama Raju

31-Jan-07 20:32

Hi,

By default Asp.Net applications uses Windows authentication
It is not necessary to use Forms Authentication for all Asp.Net applications

Forms Authentication is a system in which unauthenticated requests are redirected to a Web form where users are required to provide their credentials. Upon submitting the form, and being properly verified by your application, an authorization ticket is issued by your Web application in the form of a cookie. This authorization cookie contains the user's credentials or a key for reacquiring the user's identity (e.g. therefore making the identity persistent). In essence, Forms Authentication is a means for wrapping your Web application around your own login user interface and verification processes.

Re: where I must(should) use Forms authentication

indian14331-Jan-07 20:57

indian143

31-Jan-07 20:57

Thank you Sir,
By your mean that, I can use "Windows" authentication too for the Web applications which are even run on Internet too, and it has no relation. And they need not be(not compulsory) running on intranet.
And "Forms" authentication is for the applications which have to have security system embedded within the application itself. Is it right?. Please tell me. Thank you.

Regards,

S/W Engineer
Akebono Soft Technologies
aleem_abdul@akebonosoft.com.

Last Visit: 31-Dec-99 18:00 Last Update: 28-May-24 2:47

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