SuperToolTip.IsNullOrEmpty(SuperToolTip) Method

Determines whether the specified tooltip exists and has content.

Namespace : DevExpress.Utils

Assembly : DevExpress.Utils.v25.2.dll

NuGet Packages : DevExpress.Utils, DevExpress.Wpf.Core

Declaration

• C#
• VB.NET

public static bool IsNullOrEmpty(
    SuperToolTip toolTip
)

Public Shared Function IsNullOrEmpty(
    toolTip As SuperToolTip
) As Boolean

Parameters

A super tooltip to check.

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Returns

true if the target super tooltip does not exist or has no content; otherwise, false.

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See Also

SuperToolTip Class

SuperToolTip Members

DevExpress.Utils Namespace