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Posted to dev@tapestry.apache.org by "Kevin J. Menard, Jr. (JIRA)" <ta...@jakarta.apache.org> on 2007/02/05 00:15:06 UTC
[jira] Updated: (TAPESTRY-572) NumberValidator should accept
Strings
[ https://issues.apache.org/jira/browse/TAPESTRY-572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kevin J. Menard, Jr. updated TAPESTRY-572:
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Description:
Applying NumberValidator to a TextField will allow a number to be validated as a number and stored as a String. However, NumberValidator is not able to take a String and display it as a number. I think this should be a bidirectional process. An example of where this would be useful is the following:
I'd like to store a number as a String so I don't lose any prepending 0's (which RDBMSs love to throw out) when persisting the data. However, I do want to ensure that only a number is valid input.
was:
Applying NumberValidator to a TextField will allow a number to be validated as a number and stored as a String. However, NumberValidator is not able to take a String and display it as a number. I think this should be a bidirectional process. As an example of where this would be useful is the following:
I'd like to store a number as a String so I don't loose an prepending 0's, which RDBMSs love to throw out, when persisting the data. However, I do want to ensure that only a number is valid input.
> NumberValidator should accept Strings
> -------------------------------------
>
> Key: TAPESTRY-572
> URL: https://issues.apache.org/jira/browse/TAPESTRY-572
> Project: Tapestry
> Issue Type: Bug
> Components: Framework
> Affects Versions: 4.0
> Reporter: Kevin J. Menard, Jr.
> Priority: Minor
> Fix For: 4.1.2
>
>
> Applying NumberValidator to a TextField will allow a number to be validated as a number and stored as a String. However, NumberValidator is not able to take a String and display it as a number. I think this should be a bidirectional process. An example of where this would be useful is the following:
> I'd like to store a number as a String so I don't lose any prepending 0's (which RDBMSs love to throw out) when persisting the data. However, I do want to ensure that only a number is valid input.
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