c#取项目名称-----和-----根据窗体上的控件名称取控件

取项目名称：

static string AppName()

{

string fullstr = Assembly.GetExecutingAssembly().FullName;

return fullstr.Substring(0, fullstr.IndexOf(","));

}

根据窗体上的控件名称取控件

public static Control GetControl(Control ctrl, string controlName)

{

Control tempControl = null;

//if the input control's name equals the input controlName,return the control

if (ctrl.Name == controlName)

{

tempControl = ctrl;

}

else if (ctrl.Controls.Count != 0)//if the ctrl is not suitable,get its sub controls

{

foreach (Control subCtrl in ctrl.Controls)

{

Control tb = GetControl(subCtrl, controlName);

if (tb != null)

{

tempControl = tb;

break;

}

}

}

return tempControl;

}

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例：引入代码

比如窗体上有N个Panel, 我想操作名称为"panel2"的Panel控件。

Panel pa = (Panel)GetControl(this, "panel2");

pa.Height = 100;