Created
December 17, 2012 10:29
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数値with必須チェック
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| import play.api.data.Form | |
| import play.api.data.Forms._ | |
| import play.api.data.validation.Constraints._ | |
| val taskForm = Form( | |
| single( | |
| "hoge" -> nonEmptyText.verifying(pattern("""-?\d+""".r, error = "number")).transform[Int](_.toInt, _.toString) | |
| ) | |
| ) |
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