Question

我在UiPath的调用代码活动中使用了此VB代码。有人可以建议一个函数，当按下按钮时，该函数会更改True中变量btnClicked的值吗？

Dim lblButton As New System.Windows.Forms.Button()
lblButton.AutoSize = True
   btnClicked=False
            lblButton.ForeColor = System.Drawing.Color.Black
            'lblButton.Location = New System.Drawing.Point(5, 10)
   lblButton.Left=250
            lblButton.Name = "lblButton"
            lblButton.Size = New System.Drawing.Size(50, 50)
            lblButton.TabIndex = 4
            lblButton.Text = "End data acq"
   lblbutton.Visible=btnVisible

   btnClicked=True

Answer 1

我认为您所需要的只是向OnClick事件添加处理程序。在Windows.Forms.Buttons中，这将在用户每次单击时触发。我对rpa或uipath没有任何经验，所以如果这不是一个完整的答案，我会致歉。

Private Sub My_Clicked_Event(sender As Object, e As EventArgs)
    Dim lb As System.Windows.Forms.Button = DirectCast(sender, System.Windows.Forms.Button)
    lb.Text = "I have been clicked"
    lb.Forecolor = Color.Black
    MsgBox("Clicked")
End Sub

然后在代码中添加处理程序

AddHandler lblbutton.Click, AddressOf My_Clicked_Event

更改变量只需使用强制转换的lb ...

RPA UiPath调用代码活动按钮功能

1 个答案: