.net 里面 protected private 的變量也可以訪問

2024-07-10 13:04:49

字體：大中小

來源：轉載

供稿：網友

通過原數據可以訪問，我是訪問后，才發現自己怎么都操作私有字段了呢

參考代碼

public class l3data : system.componentmodel.component { private system.componentmodel.container components = null; private page _page; private arraylist literallist = new arraylist(); public l3data(system.componentmodel.icontainer container) { container.add(this); initializecomponent(); }

public l3data() { initializecomponent(); } protected override void dispose( bool disposing ) { if( disposing ) { if(components != null) { components.dispose(); } } base.dispose( disposing ); } #region 組件設計器生成的代碼 private void initializecomponent() { components = new system.componentmodel.container(); } #endregion #region property public page page { get{return this._page;} set { this._page = value; type type = _page.gettype(); type = type.basetype; system.web.ui.webcontrols.literal literal = new literal(); system.reflection.fieldinfo[] fields = type.getfields(bindingflags.nonpublic|(bindingflags.static | bindingflags.instance)); foreach(system.reflection.fieldinfo field in fields) { if(field.fieldtype.equals(literal.gettype())) this.literallist.add(field); } int count =0; foreach(fieldinfo field in this.literallist) { count++; object obj = field.getvalue(this.page); literal = (literal)obj; if(literal.text.equals("wx")) literal.text ="i can see you"; else { literal.text="wangxing"+count.tostring(); } } } } #endregion }.

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