RGA*_*RGA 5 excel events vba shapes
在我的研究中,我发现没有内置功能可以在 Excel 工作表上的形状上启用双击事件。我看到的许多解决方法都涉及编写类或其他类似的东西来添加此功能,所有这些似乎都超出了我的 VBA 知识库。因此,我编写了上面的代码(目前只是作为一个测试)来尝试为形状编写我自己的双击功能。
Public Clicked As Boolean, LastClickObj As String, LastClickTime As Date
Sub GenerateShapes()
Dim sheet1 As Worksheet, shape As shape
Set sheet1 = ThisWorkbook.Worksheets("Sheet1")
Set shape = sheet1.Shapes.AddShape(msoShapeDiamond, 50, 50, 5, 5)
shape.OnAction = "ShapeDoubleClick"
Set shape = sheet1.Shapes.AddShape(msoShapeRectangle, 50, 60, 5, 5)
shape.OnAction = "ShapeDoubleClick"
LastClickTime = Now
End Sub
Sub ShapeDoubleClick()
If Second(Now) - Second(LastClickTime) > 0.5 Then
Clicked = False
LastClickObj = ""
LastClickTime = Now
Else
If Not Clicked Then
Clicked = True
LastClickObj = Application.Caller
ElseIf LastClickObj = Application.Caller Then
MsgBox ("Double Click")
Clicked = False
LastClickObj = ""
LastClickTime = Now - 1
Else
LastClickObj = Application.Caller
Clicked = True
LastClickTime = Now
End If
End If
End Sub
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但是,考虑到我合并计时器的方式,如果我快速连续单击三次,代码通常只会执行“双击”。我认为这与我如何处理 的超时“重置”有关Clicked
,但逻辑可能存在其他问题。关于如何在没有其他大量添加(如类等)的情况下正确实现此功能的任何想法?
花了更多时间查看此问题,并通过一些调试意识到三次单击是由我单击的布尔值引起的。我下面的解决方案工作得很好,包括形状区别,并且可以在代码中轻松调整点击延迟(我可以将其调整为其他地方设置的变量,但目前硬编码功能就足够了)。在这里发布我的解决方案,供未来希望向其形状添加双击操作的用户使用
Option Explicit
Public LastClickObj As String, LastClickTime As Date
Sub ShapeDoubleClick()
If LastClickObj = "" Then
LastClickObj = Application.Caller
LastClickTime = CDbl(Timer)
Else
If CDbl(Timer) - LastClickTime > 0.25 Then
LastClickObj = Application.Caller
LastClickTime = CDbl(Timer)
Else
If LastClickObj = Application.Caller Then
MsgBox ("Double Click")
LastClickObj = ""
Else
LastClickObj = Application.Caller
LastClickTime = CDbl(Timer)
End If
End If
End If
End Sub
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