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ASPxGridBase.IsLockUpdate Property

Indicates whether the grid is immediately rendered in response to changing its appearance and/or functionality.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v21.2.dll

Declaration

public virtual bool IsLockUpdate { get; }

Property Value

Type Description
Boolean

true, if the control is immediately rendered in response to changing its appearance and/or functionality; otherwise, false.

Remarks

Grid controls allow a sequence of operations that affect its appearance and/or functionality to be performed without having the control render itself after each modification. To do this, the code performing sequential changes to the grid view must be enclosed within calls to the ASPxGridBase.BeginUpdate and ASPxGridBase.EndUpdate methods.

After the ASPxGridBase.BeginUpdate method is called, the control is locked and isn’t immediately rendered in response to changing its settings. The control is allowed to be updated after the ASPxGridBase.EndUpdate method is called. Use the IsLockUpdate method to identify whether the control is locked.

See Also