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| using System.Collections.Generic;
| using System.Drawing;
|
| namespace CSFrameworkV5.Core
| {
| /// <summary>
| /// 引用NullObject模式,避免程序因访问null对象抛出异常
| /// </summary>
| public class NullButton : IButtonInfo
| {
| #region IButtonInfo 成員
|
| public string Name
| {
| get => "";
| set { }
| }
|
| public string Caption
| {
| get => "";
| set { }
| }
|
| public Image Image
| {
| get => null;
| set { }
| }
|
| public int Index
| {
| get => 0;
| set { }
| }
|
| public object Button
| {
| get => null;
| set { }
| }
|
| public bool Enable
| {
| get => false;
| set { }
| }
|
| public bool Visible
| {
| get => false;
| set { }
| }
|
| public int Authority
| {
| get => 0;
| set { }
| }
|
| public object Tag
| {
| get => null;
| set { }
| }
|
| public bool ErrorOccurred
| {
| get => false;
| set { }
| }
|
| public bool BeginGroup => false;
|
| public string GroupName
| {
| get => "";
| set { }
| }
|
| public bool IsLargeButton { get; set; }
| public List<IButtonInfo> SubButtons => new List<IButtonInfo>();
|
| #endregion
| }
| }
|
|
