主题：[求助] 等待时间

 我这样测试没问题

baseMainForm.WindowState= Windows.forms.FormWindowState.Minimized
ClipBoard.Clear
Dim proc As new Process
proc.File = ApplicationPath & "/capture.exe"
proc.WaitForClose = True
proc.Start
if ClipBoard.GetImage isnot nothing then
    msgbox("复制了截图")
Else
    msgbox("没有")
End If

你也可以试试这样写

baseMainForm.WindowState= Windows.forms.FormWindowState.Minimized
Dim sdt As Date = Date.Now
While Date.Now < sdt.AddSeconds(1)
    Application.DoEvents
End While

Dim proc As new Process
proc.File = ApplicationPath & "/capture.exe"
proc.WaitForClose = True
proc.Start