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View this topic on docs.devexpress.com (Learn more)

CheckEdit

Expanded Overview

The CheckEdit control is a check box editor. In addition to the standard True/False states, CheckEdit supports the Indeterminate state.

The CheckEdit control offers the following features.

  • Optional indeterminate state

    Setting the CheckEdit.IsThreeState property to true allows the CheckEdit control to hold a null value. This is called the Indeterminate state.

  • Read-only operation mode

    To prevent an end-user from changing a check box value, set the CheckEdit's BaseEdit.IsReadOnly property to true.

  • WPF templates support

    The CheckEdit control fully supports WPF templates. The image below illustrates a CheckEdit modified by a custom template.

  • Optimized for in-place editing

    CheckEdit can be used standalone or as an in-place editor nested in a container control. The CheckEditSettings class implements the in-place editing functionality. See In-place Editors to learn more.

Expanded Standalone CheckEdit

To add a standalone CheckEdit to a Window, drag it from the Toolbox.

The following sample demonstrates how to create a CheckEdit using XAML markup.

Expanded In-place CheckEdit

To embed a CheckEdit into a container control, use the CheckEditSettings class.

The following sample demonstrates how to embed a CheckEdit into a GridControl column.

Expanded See Also

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