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  1. POFlowLayoutPanel AutoSize height not working
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    <p>I'm working on a UserControl that consists of a bunch of ComboBoxes arranged horizontally across the top of the control in a flowlayoutpanel, and a datagridview directly below the flowlayoutpanel that takes up all remaining space on the control. I need to be able to hide all the dropdowns easily, so I have a SplitContainer with Orientation == Horizontal, with the flowlayoutpanel in SplitContainer.Panel1, and the datagridview in SplitContainer.Panel2.</p> <p>The control hierarchy is as follows:</p> <pre><code>SplitContainer1 SplitContainer1.Panel1 FlowLayoutPanel1 ComboBox1 ComboBox2 ComboBox3 SplitContainer1.Panel2 DataGridView1 </code></pre> <p>Since the flowlayoutpanel is oriented horizontally and horizontal space is limited, the flowlayoutpanel's WrapContents property is True, so that the dropdowns wrap down to the next row when the control is made too narrow to fit all the dropdowns in one row. </p> <p>The problem I'm having is that when the flowlayoutpanel wraps its contents down onto the next row, its Height property does not change accordingly. The wrapped rows of the flowlayoutpanel are clipped, and don't force the splitcontainer panel to grow in height accordingly. I've tried to handle the FlowLayoutPanel.Resize event to grow and shrink the SPlitContainer.SplitterDistance property to accommodate the wrapped contents, but the FlowLayoutPanel.Height property does not change when contents are wrapped. I'm stumped. Is the FlowLayoutPanel broken? How can I resize the FlowLayoutPanel's parent container if FlowLayoutPanel.Height always remains the same, regardless of content wrapping?</p> <p>Thanks</p>
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