申报时缺少部分现代
本文关键字：少部分 | 更新日期: 2023-09-27 18:03:40
当我尝试运行我的程序时，我如何纠正我得到的错误，我在网上找到了这个程序，似乎它是在visual c# 2005中编译的，我使用visual c# 2010在编译
之前，我得到了这两个错误错误2 'RecursiveSearchCS.Form1.components'和"RecursiveSearchCS.Form1.components"C:'Users'jacr'AppData'Local'TemporaryProjects'WindowsFormsApplication1'Form1.cs 46 21 WindowsFormsApplication1
Error 1以下方法之间的调用有二义性属性:'RecursiveSearchCS.Form1.InitializeComponent()'和C:'Users'jacr'AppData'Local'Temporary ' RecursiveSearchCS.Form1.InitializeComponent()"项目' WindowsFormsApplication1 ' Form1.cs
32 13 WindowsFormsApplication1
和当我试图编译它与错误我得到这个
错误1类型声明中缺少部分修饰符"RecursiveSearchCS.Form1";该类型的另一个部分声明存在C:'Users'jacr'AppData'Local'TemporaryProjects'WindowsFormsApplication1t'Form1.cs 14 18 WindowsFormsApplication1t
我到底该怎么做??我的程序搜索文件文本文件在一个目录，但似乎我得到这个错误…这是form1.cs
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.IO;
namespace RecursiveSearchCS
{
public class Form1 : System.Windows.Forms.Form
{
internal System.Windows.Forms.Button btnSearch;
internal System.Windows.Forms.TextBox txtFile;
internal System.Windows.Forms.Label lblFile;
internal System.Windows.Forms.Label lblDirectory;
internal System.Windows.Forms.ListBox lstFilesFound;
internal System.Windows.Forms.ComboBox cboDirectory;
private System.ComponentModel.Container components = null;
public Form1()
{
InitializeComponent();
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
private void InitializeComponent()
{
this.btnSearch = new System.Windows.Forms.Button();
this.txtFile = new System.Windows.Forms.TextBox();
this.lblFile = new System.Windows.Forms.Label();
this.lblDirectory = new System.Windows.Forms.Label();
this.lstFilesFound = new System.Windows.Forms.ListBox();
this.cboDirectory = new System.Windows.Forms.ComboBox();
this.SuspendLayout();
this.btnSearch.Location = new System.Drawing.Point(608, 248);
this.btnSearch.Name = "btnSearch";
this.btnSearch.TabIndex = 0;
this.btnSearch.Text = "Search";
this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);
this.txtFile.Location = new System.Drawing.Point(8, 40);
this.txtFile.Name = "txtFile";
this.txtFile.Size = new System.Drawing.Size(120, 20);
this.txtFile.TabIndex = 4;
this.txtFile.Text = "*.dll";
this.lblFile.Location = new System.Drawing.Point(8, 16);
this.lblFile.Name = "lblFile";
this.lblFile.Size = new System.Drawing.Size(144, 16);
this.lblFile.TabIndex = 5;
this.lblFile.Text = "Search for files containing:";
this.lblDirectory.Location = new System.Drawing.Point(8, 96);
this.lblDirectory.Name = "lblDirectory";
this.lblDirectory.Size = new System.Drawing.Size(120, 23);
this.lblDirectory.TabIndex = 3;
this.lblDirectory.Text = "Look In:";
//
// lstFilesFound
//
this.lstFilesFound.Location = new System.Drawing.Point(152, 8);
this.lstFilesFound.Name = "lstFilesFound";
this.lstFilesFound.Size = new System.Drawing.Size(528, 225);
this.lstFilesFound.TabIndex = 1;
this.cboDirectory.DropDownWidth = 112;
this.cboDirectory.Location = new System.Drawing.Point(8, 128);
this.cboDirectory.Name = "cboDirectory";
this.cboDirectory.Size = new System.Drawing.Size(120, 21);
this.cboDirectory.TabIndex = 2;
this.cboDirectory.Text = "ComboBox1";
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(688, 277);
this.Controls.AddRange(new System.Windows.Forms.Control[] {
this.btnSearch,
this.txtFile,
this.lblFile,
this.lblDirectory,
this.lstFilesFound,
this.cboDirectory});
this.Name = "Form1";
this.Text = "Form1";
this.Load += new System.EventHandler(this.Form1_Load);
this.ResumeLayout(false);
}
#endregion
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
private void btnSearch_Click(object sender, System.EventArgs e)
{
lstFilesFound.Items.Clear();
txtFile.Enabled = false;
cboDirectory.Enabled = false;
btnSearch.Text = "Searching...";
this.Cursor = Cursors.WaitCursor;
Application.DoEvents();
DirSearch(cboDirectory.Text);
btnSearch.Text = "Search";
this.Cursor = Cursors.Default;
txtFile.Enabled = true;
cboDirectory.Enabled = true;
}
private void Form1_Load(object sender, System.EventArgs e)
{
cboDirectory.Items.Clear();
foreach (string s in Directory.GetLogicalDrives())
{
cboDirectory.Items.Add(s);
}
cboDirectory.Text = "C:''";
}
void DirSearch(string sDir)
{
try
{
foreach (string d in Directory.GetDirectories(sDir))
{
foreach (string f in Directory.GetFiles(d, txtFile.Text))
{
lstFilesFound.Items.Add(f);
}
DirSearch(d);
}
}
catch (System.Exception excpt)
{
Console.WriteLine(excpt.Message);
}
}
}
}
你给出的代码实际上可以很好地编译。
然而，看看这些错误，你似乎有两个副本:
C:'Users'jacr'AppData'Local'Temporary Projects'WindowsFormsApplication1'Form1.cs
C:'Users'jacr'AppData'Local'Temporary Projects'WindowsFormsApplication1t'Form1.cs
请注意第二个目录名后面的"t"。
去掉其中一份副本，应该就没事了。(你应该可以在Visual Studio中删除它-我怀疑你可以看到两个Form1.cs文件…)
用partial关键字扩展class声明:
public partial class Form1 : System.Windows.Forms.Form
尝试使用partial关键字;
public partial class Form1 : System.Windows.Forms.Form
EDIT:看起来你有这个项目的两个副本;
C: ' '用户当地jacr ' AppData ' '暂时的项目' WindowsFormsApplication1 ' Form1.cs
和
C: ' '用户当地jacr ' AppData ' '暂时的项目' WindowsFormsApplication1t ' Form1.cs
放弃其中一个项目，因为你问了他们同样的问题。也许这就是原因。
正如大多数人已经告诉你的那样，你需要在你的类声明中使用partial -关键字。
public partial class Form1 : System.Windows.Forms.Form
当你使用Windows窗体时，visual Studio会将你的窗体分成几个文件(MyForm.cs用于你的代码，MyForm.Designer.cs用于你的UI元素的自动生成代码，有时还会附带一个资源文件)。因为类被分成几个文件，所以需要partial -关键字来告诉编译器在完成这个类之前继续查找更多的文件。
关于partial关键字的更多信息可以在这里找到:http://msdn.microsoft.com/en-us/library/wa80x488%28v=vs.80%29.aspx