一个任意获得页面控件的方法
在写程序的时候经常会动态找某个控件,写了个函数方便查找,第一个参数是要查找的控件容器,第2个参数是控件的名称,返回的是一个控件对象,使用的时候转换一下类型就可以了
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private Control seachControl(Control it,string id)
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{
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Control oo=null;
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foreach(Control c in it.Controls)
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{
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oo=c.FindControl(id);
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if (oo!=null)
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{
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break;
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}
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else
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{
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if (c.Controls.Count>0)
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{
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oo=seachControl(c,id);
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if (oo!=null)
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{
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return oo;
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}
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}
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}
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}
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return oo;
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}
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