CODEWITHSUNDEEP
c#datagridviewscrollbar
I am not smart
I am not smart

Reputation: 1441

C# Forms -- Resizing DataGridView removes the Scroll Bar

I have a form which contains a DataGridView. When the grid is populated it has around 2500 rows. Because of this a ScrollBar is placed on the right to navigate. This is default.

I have just programmed my form to resize the DGV. When the user resizez now, the ScrollBar dissapears. You can still navigate with the mouse wheel.

I want to get the scroll bar back.

Does any one know why this happens?

for (int i = 0; i < languageTabs.TabCount; i++)
        {
            Control[] ctrls = languageTabs.TabPages[i].Controls.Find(languageTabs.TabPages[i].Name + "Grid", true);
            DataGridView dgv = ctrls[0] as DataGridView;
            dgv.Size = new System.Drawing.Size(this.Width - 40, this.Height - 125);
            dgv.ScrollBars = ScrollBars.None; // doesnt seem to do anything
            dgv.ScrollBars = ScrollBars.Both; // doesnt seem to do anything
        }

Abve is the rezizing loop for all tabs and DGV's.

Upvotes: 0

Views: 1360

Answers (1)

I am not smart
I am not smart

Reputation: 1441

            // resize the dgv and columns
            for (int i = 0; i < languageTabs.TabCount; i++)
            {
                Control[] ctrls = languageTabs.TabPages[i].Controls.Find(languageTabs.TabPages[i].Name + "Grid", true);
                DataGridView dgv = ctrls[0] as DataGridView;

                dgv.SetBounds(14, 14, this.Width - 70, this.Height - 150);
            }

The problem was the ammont I was sizing by ( -70 , -150). Before it was too little so the scroll bar was hidden to the right.

Upvotes: 1

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