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Public Declare Function ShowScrollBar Lib "user32" (ByVal hwnd As Long, ByVal wBar As Long, ByVal bShow As Long) As Long
Public Const SB_HORZ = 0 'ˮƽ
Public Const SB_VERT = 1 '´¹Ö±
Public Const SB_BOTH = 3 'Á½Õß¶¼ÓÐ
ÔÚChangeʼþÖÐ,µ÷ÓþͿÉÒÔÁË:
Private bShow As Boolean 'ÊÇ·ñÒѾ¸Ä±äScrollbarsÊôÐÔ,ÄãÒ²¿ÉÒÔÊ¡ÂÔÕâ¸ö¿ØÖÆ
Private Sub txtText_Change()
txtText.SelStart = Len(txtText.Text)
If bShow = True Then Exit Sub '¶Áȡһ¸ö±äÁ¿µÄËÙ¶ÈÒª±È¶Áȡһ¸öÊôÐÔ¿ì,¿´ÏÂC++
If TextHeight(txtText.Text) > txtText.Height Then
ShowScrollBar txtText.hwnd, SB_VERT, True
bShow = True 'Ï´β»ÓÃÔÙÅжÏ
End If
End Sub
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Dim vDoc, vTag
Dim i As Integer
Private Sub Command1_Click()
Set vDoc = WebBrowser1.Document
For i = 0 To vDoc.All.length - 1
If UCase(vDoc.All(i).tagName) = "INPUT" Then
Set vTag = vDoc.All(i)
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Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Microsoft.VisualBasic.Shell( ......