/// <summary>
/// 自适应列宽，显示横向滚轴，只有当所有列都已经在界面上加载完成之后才能生效
/// </summary>
public void setAutoCloumnWidth()
{
//自适应列宽
this.gridView.BestFitColumns();
this.gridView.HorzScrollVisibility = DevExpress.XtraGrid.Views.Base.ScrollVisibility.Always;
this.gridView.OptionsView.ColumnAutoWidth = false;
}
