摘要: Imports System.Threading Imports System Public Class Form1 Dim th1, th2 As Thread Public Sub Method1() Dim i As Integer For i = 1 To 100 If Me.Label1.BackColor ... 阅读全文
posted @ 2018-11-20 19:24 wenluderen 阅读(782) 评论(0) 推荐(0) 编辑