Basic Library for WPF and Silverlight | ComponentOne
C1.Silverlight Namespace / CommandManager Class / RequerySuggested Event

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    RequerySuggested Event
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    Occurs when the CommandManager detects conditions that might change the ability of a command to execute.
    Syntax
    'Declaration
 

    Public Event RequerySuggested As EventHandler
    public event EventHandler RequerySuggested
    Remarks
    Contrary to WPF System.Windows.Input.CommandManger implementation, CommandManager doesn't track layout changes. So, this event might not be called at some conditions. If you came across this issue, use InvalidateRequerySuggested method for explicit check.
    See Also

    Reference

    CommandManager Class
    CommandManager Members