How to Scroll a FlowLayout Panel with Using Buttons

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Guys,
How Can I scroll a FlowLayout Panel With Using Two Buttons. My FlowLayout Panel Contains UserControls With Picture Boxes. I want to SCroll them Using Two Buttons UP & Down. My is Just Like This,

C#

private void BtnProdUp_Click(object sender, EventArgs e)
        {
                this.FlowProducts.VerticalScroll.Value = this.FlowProducts.VerticalScroll.LargeChange - 1;
                FlowProducts.PerformLayout();

        }

        private void btnProdDown_Click(object sender, EventArgs e)
        {

                 this.FlowProducts.VerticalScroll.Value = this.FlowProducts.VerticalScroll.LargeChange + 1;
                 FlowProducts.PerformLayout();

        }

I dont want Scroll Bar in FlowLayout Panel. My COde Dosen't Work Properly Please Help me Its Very Urgent.

Posted 11-Nov-14 17:08pm

victowork

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BillWoodruff · Answer 1 · 2014-11-11T19:57:00

1. insert the FlowLayoutControl with settings:

Dock = DockStyle.None;
AutoScroll = false;
AutoSize = true;
WrapContents = true;
FlowDirection = TopDown

2. into a Panel sized as required

C#

private const int VerticalStep = 40;

private void BtnProdUp_Click(object sender, EventArgs e)
{
    FlowProducts.Top -= VerticalStep ;
}

private void btnProdDown_Click(object sender, EventArgs e)
{
    FlowProducts.Top += VerticalStep ;
}

An alternative I would consider would be to make the FlowLayoutPanel movable by mouse click-drag in the Panel it is sited within ... but, that would take ... time.