紧急求救!!!谁有窗体中控件自动随窗体变化大小的控件??????(或提供地址)
问题点数:20、回复次数:3Top
1 楼zkfly(KK)回复于 2000-12-15 14:46:00 得分 0
好像你老哥有电懒也,自己写不是很简单吗。
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2 楼CHENJIN(CHENJIN)回复于 2000-12-15 15:12:00 得分 20
试试这个,包你满意。
Option Explicit
Private FormOldWidth As Long
`保存窗体的原始宽度
Private FormOldHeight As Long
`保存窗体的原始高度
`在调用ResizeForm前先调用本函数
Public Sub ResizeInit(FormName As Form)
Dim Obj As Control
FormOldWidth = FormName.ScaleWidth
FormOldHeight = FormName.ScaleHeight
On Error Resume Next
For Each Obj In FormName
Obj.Tag = Obj.Left & " " & Obj.Top & " "
& Obj.Width & " " & Obj.Height & " "
Next Obj
On Error GoTo 0
End Sub
`按比例改变表单内各元件的大小,在调用ReSizeForm前先调用ReSizeInit函数
Public Sub ResizeForm(FormName As Form)
Dim Pos(4) As Double
Dim i As Long, TempPos As Long, StartPos As Long
Dim Obj As Control
Dim ScaleX As Double, ScaleY As Double
ScaleX = FormName.ScaleWidth / FormOldWidth
`保存窗体宽度缩放比例
ScaleY = FormName.ScaleHeight / FormOldHeight
`保存窗体高度缩放比例
On Error Resume Next
For Each Obj In FormName
StartPos = 1
For i = 0 To 4
`读取控件的原始位置与大小
TempPos = InStr(StartPos,
Obj.Tag, " ", vbTextCompare)
If TempPos > 0 Then
Pos(i) = Mid(Obj.Tag,
StartPos, TempPos - StartPos)
StartPos = TempPos + 1
Else
Pos(i) = 0
End If
`根据控件的原始位置及窗体改变大小的比例对控件重新定位与改变大小
Obj.Move Pos(0) * ScaleX, Pos(1)
* ScaleY, Pos(2) * ScaleX, Pos(3) * ScaleY
Next i
Next Obj
On Error GoTo 0
End Sub
Private Sub Form_Load()
Call ResizeInit(Me) `在程序装入时必须加入
End Sub
Private Sub Form_Resize()
Call ResizeForm(Me) `确保窗体改变时控件随之改变
End Sub
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3 楼rehuo(热火)回复于 2000-12-18 02:57:00 得分 0
to CHENJIN
你好!
很感谢你的程序,但是在实际运行时,运行速度有点慢(如果窗体上控件比较多时),并且有时会原先已设计好的顺序打乱,本来在一行的控件,变化以后可能不在一行了。还盼多多指教。。。Top




