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vb.net - 如果组合框选择然后直接在vb.net中未选中复选框，如何

问题描述

如果 ComboBox 选择然后直接取消选中 CheckBox 怎么办？

Private Sub ComboBox1_SelectionChangeCommitted(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectionChangeCommitted
    Me.TextBox1.Text = ""
    Me.PopulateDataGridView()
End Sub
Private Sub CheckBox1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckBox1.CheckedChanged
    clearfiltercombobox()
    PopulateDataGridView()
End Sub

标签： vb.netcheckboxcomboboxvb.net-2010

解决方案

放入Me.CheckBox1.Checked = False您的 ComboBox 处理程序

Private Sub ComboBox1_SelectionChangeCommitted(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectionChangeCommitted
    Me.TextBox1.Text = ""
    Me.CheckBox1.Checked = False
    Me.PopulateDataGridView()
End Sub

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