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Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane4-Feb-07 23:43

varshavmane

4-Feb-07 23:43

Yes I have posted the exact code,but now code is working.Thanks for the help.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml4-Feb-07 23:45

Bradml

4-Feb-07 23:45

Those damn gremlins

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane2-Feb-07 23:37

varshavmane

2-Feb-07 23:37

Hi ALL,
I wnat to allow only number in the textbox throug javascript.I wrote the Java script code but it say error in the script.Some one can tell me what is the problem??

<HTML>
<HEAD>
<SCRIPT language=Javascript>

</SCRIPT>
</HEAD>
<BODY>
<INPUT id="txtChar" onkeypress="return isNumberKey(event)" type="text" name="txtChar">
</BODY>
</HTML>
Thanks in advance.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml2-Feb-07 23:49

Bradml

2-Feb-07 23:49

What exactly is the problem?

Brad
Australian

- Captain See Sharp on "Religion"

any half intelligent person can come to the conclusion that pink unicorns do not exist.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane3-Feb-07 0:08

varshavmane

3-Feb-07 0:08

I dont know thats why I posted the code.But its not working.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 0:10

Bradml

3-Feb-07 0:10

Can you please explain what is not working, what are you trying tot do, what are you entering and what is occuring.

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane3-Feb-07 0:14

varshavmane

3-Feb-07 0:14

Actually I want to allow only number in a textbox not alphabets. The code which I have posted is accepting both and also special symbols. I can just see on the status bar that error in script.

Please help me in doing this...

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 0:18

Bradml

3-Feb-07 0:18

please double click on the status bar and type the error here.

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 0:21

Bradml

3-Feb-07 0:21

I just ran the script you have me on FireFox 2.0 and IE7 and it works absolutely fine. You must have Javascrip enabled because of the error.... I ave not idea what the problem could be....
What browser are you using?

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane3-Feb-07 0:24

varshavmane

3-Feb-07 0:24

I am using IE 6.0. I will try to double click that error hope I could get some help.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane3-Feb-07 0:26

varshavmane

3-Feb-07 0:26

It error is Unknown Name and object expected.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 0:27

Bradml

3-Feb-07 0:27

Does it give you a line number?

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane3-Feb-07 0:43

varshavmane

3-Feb-07 0:43

I removed the javscript function now it is giving only one error saying object expected on line 1.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 0:44

Bradml

3-Feb-07 0:44

What do you mean you removed the function? please post the updated code.

Brad
Australian

- Captain See Sharp on "Religion"

any half intelligent person can come to the conclusion that pink unicorns do not exist.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane3-Feb-07 0:46

varshavmane

3-Feb-07 0:46

yes

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 0:56

Bradml

3-Feb-07 0:56

have you posted the most up-to-date source?

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

varshavmane3-Feb-07 0:59

varshavmane

3-Feb-07 0:59

I know but I cant help its not working on my IE.Is it because i am using another 2 event for the same textbox (onFocus and onBlur)???

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 1:03

Bradml

3-Feb-07 1:03

Can you repost the code you are using?

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 1:04

Bradml

3-Feb-07 1:04

wait... try onkeydown

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

WoutL3-Feb-07 2:32

WoutL

3-Feb-07 2:32

You are using evt and event. The evt object is null in IE6. Try this:

function isNumberKey(evt)
      {
         if(!evt) evt = event;  
         var charCode = (evt.which) ? evt.which : evt.keyCode
         if (charCode > 31 && (charCode < 48 || charCode > 57))
            return false;

         return true;
      }

Wout Louwers

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml3-Feb-07 2:40

Bradml

3-Feb-07 2:40

Does he not pass the event to the function?

Brad
Australian

- Captain See Sharp on "Religion"

any half intelligent person can come to the conclusion that pink unicorns do not exist.

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

WoutL4-Feb-07 21:45

WoutL

4-Feb-07 21:45

In IE(6) an event function does not receive any parameters.

Wout Louwers

Re: JavaScript Key Press event (Allow only Numbers in Textbox)

Bradml4-Feb-07 21:47

Bradml

4-Feb-07 21:47

gotcha

Brad
Australian

- Christian Graus on "Best books for VBscript"

A big thick one, so you can whack yourself on the head with it.

Yahoo Mail Beta File Upload

gcapricorn2-Feb-07 3:23

gcapricorn

2-Feb-07 3:23

Hi,

Anyone knows how the Yahoo Mail Beta does the File Upload technically? It is clear that it does not use FileUpload control from ASP.NET 2.0 for sure or HtmlInputFile HTML control.

Thanks,

Capricron

Re: Yahoo Mail Beta File Upload

badgrs2-Feb-07 3:50

badgrs

2-Feb-07 3:50

One would imagine that Yahoo is not using ASP.NET for its its mail beta (or indeed any of its sites)....although I could always be wrong.

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