我想编译和测试我的代码作业我的作业,并且Visual Studio抛出错误说'对象'不包含方法'处置',我不明白为什么它不会让我编译我的代码。分配如下:'对象'不包含'处置'的方法C#编译器错误
矩形类:创建一个类矩形。该类具有属性长度和宽度,每个属性默认为1.它具有只读属性,可以计算矩形的周长和面积。它具有长度和宽度的属性。设置的访问器应该验证长度和宽度是每个大于0.0且小于20.0的浮点数。编写一个应用程序来测试类Rectangle。
下面是Rectangle类的代码:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace WindowsFormsApplication16
{
class Rectangle
{
private float length = 1;
private float width = 1;
public Rectangle(float length, float width)
{
Length = length;
Width = width;
}
public float Length
{
get
{
return this.length;
}
set
{
if (value <= 0.0f || value > 20.0f)
{
this.length = 1.0f;
}
else
{
this.length = value;
}
}
}
public float Width
{
get
{
return this.width;
}
set
{
if (value <= 0.0f || value > 20.0f)
{
this.width = 1.0f;
}
else
{
this.width = value;
}
}
}
public float Perimeter
{
get
{
return(Length + Width)*2;
}
}
public float Area
{
get
{
return(Length*Width);
}
}
public override string ToString()
{
return string.Format("Perimeter is {0:F2} and Area is {1:F2}", Perimeter, Area);
}
}
}
下面是应用测试代码:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace WindowsFormsApplication16
{
class TestProgram
{
static void main(string[] args)
{
Rectangle rect = new Rectangle(19.5f, 15.9f);
Console.WriteLine(rect);
Console.ReadLine();
}
}
}
当我去编译它,它抛出了两个错误:
Error 1 'WindowsFormsApplication16.Form2.Dispose(bool)': no suitable method found to
override c:\users\kyle\documents\visual studio 2012\Projects\WindowsFormsApplication16\
WindowsFormsApplication16\Form2.Designer.cs 14 33 WindowsFormsApplication16
Error 2 'object' does not contain a definition for 'Dispose'
c:\users\kyle\documents\visual studio 2012\Projects\WindowsFormsApplication16\
WindowsFormsApplication16\Form2.Designer.cs 20 18
WindowsFormsApplication16
这是它说的错误代码位于:
namespace WindowsFormsApplication16
{
partial class Form2
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
#endregion
}
}
任何人都可能阐明这一点,并给我一个想法,为什么它不会编译?
最后一块代码。系统是否生成? –
@ChetanRanpariya是的,正如评论自己所说的。 – Servy
如果项目中不需要表单,那么现在就可以删除它,看看事情是否正常。如果只是形式或其他背后的东西,那么你肯定会这么做。 –