Winforms FlowLayoutPanel - Strange height issue

Put that into a timer, you will find out.
        private void timer1_Tick(object sender, EventArgs e)
        {
            //Update the labels.
            label1.Text = "Panel 1 Height   : " + panel1.Size.Height;
            label2.Text = "Flow Panel Height: " + flowLayoutPanel1.Size.Height;
        }

From MSDN:
http://msdn.microsoft.com/en-us/library/system.windows.forms.control.layout.aspx
 Remarks

The Layout event occurs when child controls are added or removed, when the bounds of the control changes, and when other changes occur that can affect the layout of the control. The layout event can be suppressed using the SuspendLayout and ResumeLayout methods. Suspending layout enables you to perform multiple actions on a control without having to perform a layout for each change. For example, if you resize and move a control, each operation would raise a Layout event.

So this event will be triggered before a control's layout is going to change. In your code, you always display the inner height that before the adjusting.

What event would I have to handle if I wanted to be informed of things AFTER the layout has changed?

Thanks,
Uni

For example.
        private void flowLayoutPanel1_ControlAdded(object sender, ControlEventArgs e)
        {
            //Update the labels.
            label1.Text = "Panel 1 Height   : " + panel1.Size.Height;
            label2.Text = "Flow Panel Height: " + flowLayoutPanel1.Size.Height;
        }

Yes like that, but I cannot rely on the ControlAddded event, as this is for a custom component, and I cannot rely on controls to be added all the time - for example only one may be added (as is this case of a flow layout panel) and I'd have to rely something else.

Thanks,
Uni

Hrm, as the comments say - a little tacky but it works... :)

Thanks,
Uni.

:)