Public Class Form1 |
Dim a, b As Integer |
Dim full As Integer = 10000 |
Dim attack As Integer = 1000 |
|
Private Sub Button2_Click( ByVal sender As System. Object , ByVal e As System.EventArgs) Handles Button2.Click |
End |
End Sub |
Private Sub ButtonTime_Click( ByVal sender As System. Object , ByVal e As System.EventArgs) Handles ButtonTime.Click |
Label1.Text = "现在时间" + Now |
a = full |
b = full |
End Sub |
|
Private Sub Button1_MouseDown( ByVal sender As System. Object , ByVal e As System.Windows.Forms.MouseEventArgs) Handles Button1.MouseDown |
'左键的话,标志位为true(表示拖拽开始) |
If (e.Button = Windows.Forms.MouseButtons.Left) Then |
Button1.DoDragDrop(Button1, DragDropEffects.Copy Or DragDropEffects.Move) '形成拖拽效果,移动+拷贝的组合效果 |
End If |
End Sub |
Private Sub Form1_Load( ByVal sender As System. Object , ByVal e As System.EventArgs) Handles MyBase .Load |
Me .AllowDrop = True |
End Sub |
Private Sub Form1_DragEnter( ByVal sender As System. Object , ByVal e As System.Windows.Forms.DragEventArgs) Handles MyBase .DragEnter |
If (e.Data.GetDataPresent( GetType (Button))) Then '当Button被拖拽到WinForm上时候,鼠标效果出现 |
e.Effect = DragDropEffects.Move |
End If |
End Sub |
Private Sub Form1_DragDrop( ByVal sender As System. Object , ByVal e As System.Windows.Forms.DragEventArgs) Handles MyBase .DragDrop |
Button1.Location = Me .PointToClient( New Point(e.X, e.Y)) |
End Sub |
End Class |