ShowNullValuePromptOptions Enum

Enumerates values that specify when an editor shows a prompt.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v19.2.dll

Declaration

C#

[Flags]
public enum ShowNullValuePromptOptions

VB.NET

<Flags>
Public Enum ShowNullValuePromptOptions

Members

Name	Description
NullValue	Disables all options. A prompt is only shown for an editable, not focused editor whose value equals null (Nothing in VB).
EmptyValue	A prompt is displayed when the editor’s value equals String.Empty or null (Nothing in VB). Disable this option to only display the prompt when the editor’s value equals null (Nothing in VB).
EditorFocused	A prompt is displayed when the editor is focused and not focused. Disable this option to only display the prompt when the editor is not focused.
EditorReadOnly	A prompt is displayed when the editor is in the read-only and editable states. Disable this option to only display the prompt when the editor is editable.
Default	Enables all options.

Related API Members

The following properties accept/return ShowNullValuePromptOptions values:

• RepositoryItemHypertextLabel.ShowNullValuePrompt
• RepositoryItemTextEdit.ShowNullValuePrompt

Remarks

The ShowNullValuePromptOptions type is used to specify the RepositoryItemTextEdit.ShowNullValuePrompt property.