我创建了一个简单的数独应用程序，其中每个 3x3 方块是一个用户控件，其中包含此框架代码，CellBlock.Designer.cs除了自动生成的代码之外什么都没有CellBlock.cs：
namespace Sudoku
{
partial class CellBlock
{
private System.ComponentModel.IContainer components = null;
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
private void InitializeComponent()
{
this.CellOne = new System.Windows.Forms.MaskedTextBox();
this.CellFour = new System.Windows.Forms.MaskedTextBox();
this.CellFive = new System.Windows.Forms.MaskedTextBox();
this.CellSix = new System.Windows.Forms.MaskedTextBox();
this.CellTwo = new System.Windows.Forms.MaskedTextBox();
this.CellThree = new System.Windows.Forms.MaskedTextBox();
this.CellSeven = new System.Windows.Forms.MaskedTextBox();
this.CellEight = new System.Windows.Forms.MaskedTextBox();
this.CellNine = new System.Windows.Forms.MaskedTextBox();
this.SuspendLayout();
//
// CellOne
//
this.CellOne.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.CellOne.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.CellOne.Location = new System.Drawing.Point(8, 8);
this.CellOne.Mask = "0";
this.CellOne.Name = "CellOne";
this.CellOne.PromptChar = ' ';
this.CellOne.Size = new System.Drawing.Size(26, 26);
this.CellOne.TabIndex = 0;
this.CellOne.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
//CellTwo through CellNine omitted for brevity
//
// CellBlock
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.Controls.Add(this.CellNine);
this.Controls.Add(this.CellEight);
this.Controls.Add(this.CellSeven);
this.Controls.Add(this.CellThree);
this.Controls.Add(this.CellTwo);
this.Controls.Add(this.CellSix);
this.Controls.Add(this.CellFive);
this.Controls.Add(this.CellFour);
this.Controls.Add(this.CellOne);
this.Name = "CellBlock";
this.Size = new System.Drawing.Size(107, 107);
this.ResumeLayout(false);
this.PerformLayout();
}
private System.Windows.Forms.MaskedTextBox CellOne;
private System.Windows.Forms.MaskedTextBox CellFour;
private System.Windows.Forms.MaskedTextBox CellFive;
private System.Windows.Forms.MaskedTextBox CellSix;
private System.Windows.Forms.MaskedTextBox CellTwo;
private System.Windows.Forms.MaskedTextBox CellThree;
private System.Windows.Forms.MaskedTextBox CellSeven;
private System.Windows.Forms.MaskedTextBox CellEight;
private System.Windows.Forms.MaskedTextBox CellNine;
}
}
Sudoku.cs这些文件与主文件在同一个解决方案中。我只是通过项目菜单在解决方案中添加了一个用户控件。这是Sudoku.Designer.csVisual Studio 自动生成的代码。
namespace Sudoku
{
partial class Sudoku
{
private System.ComponentModel.IContainer components = null;
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Sudoku));
this.cellBlock1 = new Sudoku.CellBlock();
this.cellBlock2 = new Sudoku.CellBlock();
this.cellBlock3 = new Sudoku.CellBlock();
this.cellBlock4 = new Sudoku.CellBlock();
this.cellBlock5 = new Sudoku.CellBlock();
this.cellBlock6 = new Sudoku.CellBlock();
this.cellBlock7 = new Sudoku.CellBlock();
this.cellBlock8 = new Sudoku.CellBlock();
this.cellBlock9 = new Sudoku.CellBlock(); //errors occur at these lines
}
private CellBlock cellBlock1;
private CellBlock cellBlock2;
private CellBlock cellBlock3;
private CellBlock cellBlock4;
private CellBlock cellBlock5;
private CellBlock cellBlock6;
private CellBlock cellBlock7;
private CellBlock cellBlock8;
private CellBlock cellBlock9;
}
}
我认为这一切都是正确的，即使为了简洁起见我省略了一些自动生成的代码。当我构建解决方案时，我收到 9 个这样的错误：类型名称 'CellBlock' 在类型 'Sudoku.Sudoku' 中不存在
引用读取的行：this.cellBlock1 = new Sudoku.CellBlock();等。我想也许我需要添加对CellBlock, even though it's within the same solution, but when I clickAdd Reference` 的引用，项目下没有列出任何内容。