如何使CHECKBOX表单运行时可见错误 [英] How to make CHECKBOX Form Run Time Visible False

问题描述

大家好



如何以男性形式加载所有复选框可见错误

Hi All

How to Male Form Load All Checkbox Visible False

For Each Control In Me.Controls
            If TypeOf Control Is CheckBox Then
                Control.visible = False
            End If
        Next Control

请告诉我..

Please Tell me..

推荐答案

关于第一个看，你的代码似乎没问题。我只会改变这一行：

On the first look, your code seems to be OK. I''ll change only this line:

If TypeOf ctr Is System.Windows.Forms.CheckBox Then

BTW：永远不要使用如下名称：Control等作为变量的名称，因为Control [ ^ ]定义控件的基类，它是具有可视化表示的组件。



更多关于 TypeOf 运算符： http：/ /msdn.microsoft.com/en-us/library/0ec5kw18.aspx [ ^ ]

BTW: Never use names like: Control, etc as name of variable, because Control[^] defines the base class for controls, which are components with visual representation.

More about TypeOf operator: http://msdn.microsoft.com/en-us/library/0ec5kw18.aspx[^]

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