Tho*_* My 1 vba class access-vba
我有一个名为cls_Utilitario的类,其方法如下:
Public Function LimparCampos(arg_form As Object)
Dim campo As Control
For Each campo In arg_form.Controls
With campo
Select Case .ControlType
Case acComboBox, acTextBox
.Value = Null
End Select
End With
Next campo
Set campo = Nothing
Set arg_form = Nothing
End Function
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我在表单中有以下代码:
Private Sub btnNovo_Click()
Dim obj_Utilitario As cls_Utilitario
Set obj_Utilitario = New cls_Utilitario
obj_Utilitario.LimparCampos (Me.Form)
End Sub
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如果我将参数更改为"对象"类型,为什么它不起作用?我也试过"Variant"和"Form"类型但是没有成功.
提前致谢.
更改
obj_Utilitario.LimparCampos (Me.Form)
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至
Call obj_Utilitario.LimparCampos (Me.Form)
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要么
obj_Utilitario.LimparCampos Me.Form
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在VBA中,如果未将函数的返回值存储在变量中或使用显示的关键字Call,则不得使用括号.