DataViewBase.ErrorsWatchMode Property
Gets or sets which type of errors the grid control should detect during the initial data loading.
Namespace: DevExpress.Xpf.Grid
Assembly: DevExpress.Xpf.Grid.v18.2.Core.dll
Declaration
Property Value
| Type | Description |
|---|---|
| ErrorsWatchMode | One of the ErrorsWatchMode enumeration values that is an error watch mode. |
Available values:
| Name | Description |
|---|---|
| None | Grid View does not detect errors during the initial data load. |
| Default | The error watch mode is disabled by default for the master grid view; for the detail grid view, the error watch mode depends on the error watch mode for the master view. |
| Rows | Grid View detects invalid rows. |
| Cells | Grid View detects invalid cells. |
| All | Grid View detects invalid rows and cells. |
Remarks
Use the ErrorsWatchMode property to make the grid detect errors in its data.
When the ErrorsWatchMode property is set to Rows or Cells the grid detects invalid rows or cells respectively. When the ErrorsWatchMode property is set to All, both invalid rows and cells are detected.
To disable the errors watching mechanism, set the ErrorsWatchMode property to None.
Note
When the ErrorsWatchMode property is set to other value than None, the grid control revalidates its data during the initial loading that can significantly decrease the control’s performance.