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   [Expand]BaseRepositoryItemCheckEdit Class
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    [Expand]RepositoryItem Methods
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    TimeEditStyle Enumeration
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 End-User Documentation

RepositoryItem.Modified Event

Fires when the edit value is first changed since it was last validated.

Namespace:DevExpress.XtraEditors.Repository
Assembly:DevExpress.XtraEditors.v17.2.dll

Expanded Syntax

Expanded Event Data

The event handler receives an argument of type System.EventArgs containing data related to this event.

Expanded Remarks

The Modified event is raised immediately after the editor's BaseEdit.IsModified property was set to true. This occurs when first editing the value since the last validation. You can handle the event to indicate that the current value has not been validated/saved yet. Note: you should handle the Validating event to perform actions when the edit value is accepted (to reset the unsaved state indicator, for instance).

Expanded Example

The following sample code handles the Modified event of a MemoEdit control to make the toolBarSaveButton of the toolBar1 control enabled each time the end-user starts to change memo edit contents. The ButtonClick event is handled in order to validate the memo editor using the BaseEdit.DoValidate method and to perform specific actions in response to button click events (for example, you can save memo edit contents to a file). Once all necessary operations are performed, toolBarSaveButton is disabled.

Expanded See Also

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