vb.net - DockStyle.Fill 切断水平内容
问题描述
问题：
我TableLayoutPanel总是有一些水平内容被剪裁——似乎正是滚动条的宽度。
预期结果：我希望显示所有水平内容，没有水平滚动条。我想要显示垂直滚动条。
设置：我有一个PanelAutoScroll = True。在里面我有一个TableLayoutPanelDock = DockType.Fill 和 AutoScroll = True。我在设计视图中创建了这些，而不是以编程方式。
这是一个屏幕截图：
这是设计器代码：
'
'Panel1 - This is the Panel
'
Me.Panel1.AutoScroll = True
Me.Panel1.AutoScrollMinSize = New System.Drawing.Size(0, 100)
Me.Panel1.Controls.Add(Me.pnlColumns)
Me.Panel1.Location = New System.Drawing.Point(12, 12)
Me.Panel1.Name = "Panel1"
Me.Panel1.Size = New System.Drawing.Size(566, 379)
Me.Panel1.TabIndex = 4
'
'pnlColumns - this is the TableLayoutPanel
'
Me.pnlColumns.AutoScroll = True
Me.pnlColumns.BackColor = System.Drawing.Color.Silver
Me.pnlColumns.ColumnCount = 3
Me.pnlColumns.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 75.0!))
Me.pnlColumns.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 150.0!))
Me.pnlColumns.ColumnStyles.Add(New System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Absolute, 341.0!))
Me.pnlColumns.Dock = System.Windows.Forms.DockStyle.Fill
Me.pnlColumns.Location = New System.Drawing.Point(0, 0)
Me.pnlColumns.Name = "pnlColumns"
Me.pnlColumns.RowCount = 14
Me.pnlColumns.RowStyles.Add(New System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 30.0!))
' other rows removed for brevity
Me.pnlColumns.Size = New System.Drawing.Size(566, 379)
Me.pnlColumns.TabIndex = 0