ASP.NET

29-Sep-06 1:58

Yes there is a limitation for that you can only send 2047 characters maximum. Smile | :)

Best Regards,
Apurva Kaushal

Re: QueryString

Vsree29-Sep-06 2:00

Vsree

29-Sep-06 2:00

Thanx Apurva

Re: QueryString

_AK_29-Sep-06 2:24

29-Sep-06 2:24

always welcome.. Smile | :)

Best Regards,
Apurva Kaushal

FSO read in?

Larsson29-Sep-06 1:39

Larsson

29-Sep-06 1:39

Hello,
I have a big problem. I need to loop every file in the folder for *.gif image. I dont now there namnes. When I have find a image file I need to read in a *.txt with the same name exept for the *.txt.

Now to the problem I have a loop that find the *.gif image and now I want to read in the text in the text file with the same namn but it is a *.txt how can I do that.

If someone have any exemple it should be create. Thank.

Gavin Jeffrey29-Sep-06 2:48

Gavin Jeffrey

29-Sep-06 2:48

i would do something like -

<br />
           foreach (string s in System.IO.Directory.GetFiles(@"c:\dir", "*.gif"))<br />
            {<br />
                string txtPath = s.Substring(0, s.Length - 3)  + "txt";<br />
                System.IO.TextReader tr = new System.IO.StreamReader(txtPath);<br />
                string text = tr.ReadToEnd();<br />
                tr.Close();<br />
            }<br />

Larsson2-Oct-06 5:22

Larsson

2-Oct-06 5:22

Thank!

Larsson2-Oct-06 6:24

Larsson

2-Oct-06 6:24

Well this is the code I have!

<%
Set fso = CreateObject("Scripting.FileSystemObject")
Set f = fso.GetFolder(Server.MapPath("/test/"))
Set fc = f.Files
For Each f1 in fc
if right(lcase(f1.name),4) = ".gif" then Response.Write("

")
Next
%>

And in this code I need to read in the text file so the image is ahown and then the text. How do I do that with the code you give me?

how to get back the focus on submit button when using validation summary

Gavin Jeffrey2-Oct-06 22:01

Gavin Jeffrey

2-Oct-06 22:01

are you using asp.net or asp 3? cause the code i have given you will only work in asp.net. if you wanted to do this in asp 3 you would have to have do something like:

<br />
  'get the file path -<br />
  Set txtFilePath = Replace(f1.name, right(lcase(f1.name),4), ".txt")<br />
<br />
  'then read the file using fso<br />
  dim txtStream<br />
  Set txtStream = fso.OpenTextFile(txtFilePath, fsoForReading)<br />
<br />
  'the write the string out<br />
  Response.Write txtStream.ReadAll<br />
  txtStream.Close<br />

im a bit rusty in this area but this should give you more or less an idea!

Textarea Issues

Brendan Vogt29-Sep-06 1:06

Brendan Vogt

29-Sep-06 1:06

Hi,

I have a textarea that is used for a description. After I add it to the database and display it to the user, then it doesn't add the spaces (new line) between each paragraph, instead it adds all the text to one piece of text. How do I cater for this?? I am using C# 2.0.

How do I limited the number of characters entered into a textarea to 200? There is a property that I set, but I could still insert text way over 200.

Regards,
ma se

Re: Textarea Issues

Britney S. Morales29-Sep-06 6:22

Britney S. Morales

29-Sep-06 6:22

Use a multilines textbox

keep Learning and you never will be out of date...

ravindradonkada29-Sep-06 0:56

ravindradonkada

29-Sep-06 0:56

Hi,
I am Ravindra,Currently doing a project in ASP.net.
My problem is:
I want to get back the focus on submit button ,when Validation summary control displays " The required fields are to be entered".
If anybody know please help.
thanks in advance............Ravindra

Problem in open Popup

srilu nagalla28-Sep-06 23:23

28-Sep-06 23:23

Hi,

Popup is not open in my web application,My application has Login page,Is any relation between sessions and popup

I used windows.open(...

Whats the cause?

Thanks
Srilakshmi

Exelioindia28-Sep-06 23:37

Exelioindia

28-Sep-06 23:37

Hi,

Do you get any error messages in the status bar? If yes kindly send the error description.

Regards

sarathy

Know is Drop, Unknown is Ocean

srilu nagalla29-Sep-06 0:04

29-Sep-06 0:04

Hello,Iam not getting any error in status bar

_AK_28-Sep-06 23:53

28-Sep-06 23:53

Also check whether popup is blocked in the browser. Smile | :)

Best Regards,
Apurva Kaushal

srilu nagalla29-Sep-06 0:11

29-Sep-06 0:11

Hi,

Popup is not blocked in my browser

_AK_29-Sep-06 0:14

29-Sep-06 0:14

What code exactly are you using?

Best Regards,
Apurva Kaushal

srilu nagalla29-Sep-06 0:25

29-Sep-06 0:25

Hi,ThankU
In Page Load
lnksendMail.Attributes.Add("Click", "openpopup()")

i called javascript function,when clicking on the asp link button
function openpopup()
{
window.open ("template.htm","mywindow","location=1,status=1,scrollbars=1,width=100,height=100");
example=window.moveTo(100,100);
return;
}

_AK_29-Sep-06 0:37

29-Sep-06 0:37

Man you have done a small mistake. Smile | :)

srilu nagalla wrote:
lnksendMail.Attributes.Add("Click", "openpopup()")

It will be:
lnksendMail.Attributes.Add("onClick", "openpopup();")

This will work perfectly fine. Smile | :)

Best Regards,
Apurva Kaushal

srilu nagalla29-Sep-06 0:52

29-Sep-06 0:52

Thank U,now its working

_AK_29-Sep-06 1:34