Hi Dave,
I tried setting trim="true" , I donno why some how its not working.
I am searching for the regular expression, which ignore white spaces but no
sucess so far.
Any idea ?
Thanks
siddiq.
newton.dave wrote:
>
> Siddiq Syed wrote:
>> Do anybody have an idea why this is not working.
>> There is validation for a numeric field which is a string in the action ,
>> The validation is through regular expression as show below.
>>
>> <field name="caseNumber">
>> <field-validator type="requiredstring">
>> <message>Please enter a case number</message>
>> </field-validator>
>> <field-validator type="regex">
>> [0-9]{1,}
>> <message>Please enter a valid case number</message>
>> </field-validator>
>> </field>
>>
>> As per struts
>> http://struts.apache.org/2.1.6/docs/regex-validator.html the default
>> value
>> for trim is true,
>>
>> The problem is validation is not happening if I give a space either at
>> the
>> begining or at the ending of the case number in the text filed, basically
>> trim is not working for this field.
>>
>> Do any body have any idea how to set trim to work. Or any other regular
>> expression where it can trim the the white spaces.
>
> Did you try setting trim to true?
>
> Any reasonable regex tutorial will give you the syntax for ignoring
> arbitrary quantities of whitespace.
>
> Dave
>
>
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