regularexpressi onvalidator so that user can't fiil spacebar

[prp]

Hi all,
I have a problem in regularexpressi onvalidator. I need that user can not enter any spacebar into the textbox.

[keithmdennis]

Do you mean you don't want any spaces in the TextBox input? Just numbers and letters and other characters?

[prp]

Do you mean you don't want any spaces in the TextBox input? Just numbers and letters and other characters?

yes i need only number in the textbox

[keithmdennis]

yes i need only number in the textbox

try this:

1. ^[-]?([1-9]{1}[0-9]{0,}(\\.[0-9]{0,2})?|0(\\.[0-9]{0,2})?|\\.[0-9]{1,2})$ for numbers with decimals.

2. ^[1-9]{1}$|^[1-4]{1}[0-9]{1}$|^1000000$ for integers between 1 and 1000000.

Is this what you were looking for?

[prp]

try this:

1. ^[-]?([1-9]{1}[0-9]{0,}(\\.[0-9]{0,2})?|0(\\.[0-9]{0,2})?|\\.[0-9]{1,2})$ for numbers with decimals.

2. ^[1-9]{1}$|^[1-4]{1}[0-9]{1}$|^1000000$ for integers between 1 and 1000000.

Is this what you were looking for?

yes but if user press any spacebar in the textbox it should give an error message.

[archvivek]

hello

First keep a regular expression validator next ur require textbox.
Right click and get into the properties.
set the according properties...
Control to validate property-(required textbox name)
Display property-Dynamic
Error message- required message
Validate expression property- ^[0-9]*|\d*\d{1}?\d*

It should work now...

Like this there are various expresssions for each and every validations.