Visualforce 開発者ガイド
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addMessage(message)
addMessages(exceptionThrown)
currentPage()
getMessages()
hasMessages()
hasMessages(severity)
実行ガバナと制限
用語集
hasMessages(severity)
指定された重要度のメッセージが存在する場合は true、存在しない場合は false を返します。
署名
public Boolean hasMessages(ApexPages.Severity severity)
パラメーター
- sev
- 型: ApexPages.Severity
戻り値
型: Boolean