Public Overridable Property CanValidate As Boolean

Visual Basic (Usage)	Copy Code
Dim instance As SuperEditBase Dim value As Boolean   instance.CanValidate = value   value = instance.CanValidate

public virtual bool CanValidate {get; set;}

Property Value

Set this property to false to prevent the edit control from validating its contents when the control loses the focus.

What makes a character valid depends on the control and its property settings.

If the CanValidate property is set to true and a control contains an invalid character or a value otherwise considered invalid when it loses the focus, an InvalidData event occurs, the control displays the color specified by the InvalidColor property, and it displays the invalid data as specified by the InvalidOption property. The control does not format the invalid value. If the value is valid, the control formats it, adding the defined symbols, such as a currency symbol, as specified by the related property settings.

Controls can also validate data as it is provided to the control. The UserEntry property specifies whether the control either blocks invalid characters from being provided to the control or lets the user or code provide any value. If the UserEntry property is set to UserEntry.Formatted, the control validates every character when it is provided to the control. The control blocks any character that does not fit its criteria for valid characters, and a UserError event occurs.

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference