在Visual Studio 2008中有复制行命令的快捷方式吗?

一些类似的例子:

在notepad++中,我可以用Ctrl+D复制当前行 在EditPlus中按Ctrl+J 在NetBeans中:Ctrl+Shift+↓/↑ 在Eclipse中,按Ctrl+Alt+↓/↑ Vi/Vim, yyp 等。


当前回答

在Visual Studio 2022中

Ctrl + E, V

在Visual Studio 2019中

Ctrl + D

在Visual Studio 2017 (v15.6及以后版本)中

Ctrl + D

在Visual Studio 2017 (pre v15.6)

(编辑)这个功能现在是内置在VS2017: Ctrl + E, V复制一行,如果没有选择,或重复选择。你可以将它分配给不同的键组合,或者在菜单中找到它:

有关更多信息,请参阅此参考资料。

Pre VS2017,内置方法使用剪贴板

正如@cand提到的,你可以按Ctrl + C;Ctrl + V。

如果没有选择,Ctrl + C将复制该行。

宏观解决方案(VS2017前期)

如果你想实现一个更完整的解决方案,也许是创建一个更简单的键盘快捷键,或者你不想影响剪贴板,请参阅以下指南:

Visual Basic: Imports System Imports EnvDTE Imports EnvDTE80 Imports System.Diagnostics Public Module DuplicateLastLineModule Sub DuplicateLine() Dim line As String DTE.ActiveDocument.Selection.StartOfLine(0) DTE.ActiveDocument.Selection.EndOfLine(True) line = DTE.ActiveDocument.Selection.Text DTE.ActiveDocument.Selection.EndOfLine() DTE.ActiveDocument.Selection.NewLine() DTE.ActiveDocument.Selection.StartOfLine(0) DTE.ActiveDocument.Selection.Text = line End Sub End Module To create the macro, just go to the macro explorer ("Tools->Macros->Macro Explorer" or Alt+F8) and copy paste the code in a new module. Now just assign a keyboard shortcut to it: go to Tools->Options... under Environment, click Keyboard in the "Show Commands Containing" textbox, enter "duplicate" (this according to the name you gave the module.) you should now see the macro in the list below choose "Text Editor" from the "Use new shortcut in" list set focus in the "Press shortcut keys" textbox and hit the combination on the keyboard you wish to use for it (Ctrl+Shift+D in my case) hit the "Assign" button you should now see the shortcut in the "Shortcuts for selected command" textbox hit the OK button And that's it. Enjoy!

其他回答

我不知道这是否存在于Visual Studio 2008,但在Visual Studio 2010+你可以很容易地做到这一点:

不要选择任何东西,然后按Ctrl + C,然后(不做任何其他事情)按Ctrl + V

如果你喜欢使用CTRL+ALT+UP或CTRL+UP+DOWN复制eclipse样式的行(或块),下面我发布了用于此目的的宏:

Imports System
Imports EnvDTE
Imports EnvDTE80
Imports System.Diagnostics

Public Module DuplicateLineModule
    Sub DuplicateLineDown()
        Dim selection As TextSelection = DTE.ActiveDocument.Selection
        Dim lineNumber As Integer
        Dim line As String

        If selection.IsEmpty Then
            selection.StartOfLine(0)
            selection.EndOfLine(True)
        Else
            Dim top As Integer = selection.TopLine
            Dim bottom As Integer = selection.BottomLine

            selection.MoveToDisplayColumn(top, 0)
            selection.StartOfLine(0)

            selection.MoveToDisplayColumn(bottom, 0, True)
            selection.EndOfLine(True)
        End If

        lineNumber = selection.TopLine
        line = selection.Text

        selection.MoveToDisplayColumn(selection.BottomLine, 0)
        selection.EndOfLine()
        selection.Insert(vbNewLine & line)
    End Sub
    Sub DuplicateLineUp()
        Dim selection As TextSelection = DTE.ActiveDocument.Selection
        Dim lineNumber As Integer
        Dim line As String

        If selection.IsEmpty Then
            selection.StartOfLine(0)
            selection.EndOfLine(True)
        Else
            Dim top As Integer = selection.TopLine
            Dim bottom As Integer = selection.BottomLine

            selection.MoveToDisplayColumn(top, 0)
            selection.StartOfLine(0)

            selection.MoveToDisplayColumn(bottom, 0, True)
            selection.EndOfLine(True)
        End If

        lineNumber = selection.BottomLine
        line = selection.Text

        selection.MoveToDisplayColumn(selection.BottomLine, 0)
        selection.Insert(vbNewLine & line)
        selection.MoveToDisplayColumn(lineNumber, 0)
    End Sub
End Module

下面是一个基于Wael发布的链接的宏,但在以下方面进行了改进:

稍短的 稍快 评论:) 以"///"开头的行。 可以用一次撤消撤消吗

Imports System
Imports EnvDTE
Imports EnvDTE80

Public Module Module1

    Sub DuplicateLine()
        Dim sel As TextSelection = DTE.ActiveDocument.Selection
        sel.StartOfLine(0) '' move to start
        sel.EndOfLine(True) '' select to end
        Dim line As String = sel.Text
        sel.EndOfLine(False) '' move to end
        sel.Insert(ControlChars.NewLine + line, vsInsertFlags.vsInsertFlagsCollapseToEnd)
    End Sub

End Module

在Visual studio 2017或其他版本不需要宏或扩展,

进入“工具>选项>环境>键盘” 在显示命令下包含:写编辑。重复的 将光标置于“按快捷键:”,按“Ctrl + D”,单击“分配”按钮 单击OK保存新的键盘快捷方式

http://www.jetbrains.com/resharper/

我的故事:开始在一家新公司工作,以前从未使用过Visual Studio。第一件事之一,如何复制线条。设置宏后ReSharper告诉我:你想取代我的快捷方式是:“复制文本”:)