问题描述:
vb如何在text中自左至右逐渐显示文字
问题解答:
把文本放到字符串里,逐个赋值行不行
这样:
窗体中控件:Command1 一个按钮 Text1 一个文本框
代码:
Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)
Private Sub Command1_Click()
Dim temp$
temp$ = "我的字符串"
For i = 1 To Len(temp$)
Text1 = Left(temp$, i)
DoEvents
Sleep 200
Next
End Sub
Private Sub Form_Load()
Timer1.Enabled = False
End Sub
Private Sub Command1_Click()
Timer1.Enabled = Not Timer1.Enabled
Timer1.Interval = 700
Text1 = "vb如何在窗体中自左至右逐渐显示文字?"
End Sub
Private Sub Timer1_Timer()
Text1 = Right(Text1, Len(Text1) - 1) & Left(Text1, 1)
End Sub