OlkCheckBox.TripleState property (Outlook)

Returns or sets a Boolean that specifies whether a user can specify in the user interface the Null state for the control. Read/write.

Syntax

expression.TripleState

expression A variable that represents an OlkCheckBox object.

Remarks

If this property is True, the check box clicks through the three states. If this property is False, the check box supports only the True and False states. The default value is False.

See also

OlkCheckBox Object

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