/
GridViewExOptionsBehavior.cs
33 lines (30 loc) · 1.17 KB
/
GridViewExOptionsBehavior.cs
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using DevExpress.Utils.Controls;
using DevExpress.XtraGrid.Views.Base;
using DevExpress.XtraGrid.Views.Grid;
using System.ComponentModel;
namespace DxSample.Grid {
public class GridViewExOptionsBehavior :GridOptionsBehavior {
public GridViewExOptionsBehavior() : base() { }
public GridViewExOptionsBehavior(ColumnView view) : base(view) { }
bool fCanCancelChanges;
[DefaultValue(false)]
public bool CanCancelChanges {
get { return fCanCancelChanges; }
set {
if (fCanCancelChanges == value) return;
bool prevValue = CanCancelChanges;
fCanCancelChanges = value;
OnChanged(new BaseOptionChangedEventArgs("CanCancelChanges", prevValue, CanCancelChanges));
}
}
public override void Assign(BaseOptions options) {
BeginUpdate();
try {
base.Assign(options);
GridViewExOptionsBehavior opt = options as GridViewExOptionsBehavior;
if (opt == null) return;
fCanCancelChanges = opt.CanCancelChanges;
} finally { EndUpdate(); }
}
}
}