DataGridViewButtonCell button color change on click

问题

I have a DataGridViewRow that I add to a DataGridView "table" programatically. I want one of the cells to be a DataGridViewButtonCell so I can click on it. (I realize I can have a handler on the datagridview for on_click but I'd like to keep this way for simplicity of code).

I want to be able to set the forecolor/backcolor of a DataGridViewButtonCell.

DataGridViewRow dgvRow = new DataGridViewRow();
dgvRow = (DataGridViewRow)dgv.Rows[0].Clone();
dgvRow.Cells[0].Value = filename;
dgvRow.Cells[0].Style.Alignment = DataGridViewContentAlignment.MiddleCenter;

DataGridViewButtonCell dgvBtn = new DataGridViewButtonCell();
dgvRow.Cells[1].Style.Alignment = DataGridViewContentAlignment.MiddleCenter;
dgvBtn.Style.Alignment = DataGridViewContentAlignment.MiddleCenter;

dgvBtn.Style.BackColor = Color.Green; //this sets the color of the cell, not the button in the cell.

Q: How can I set the color of the button that appears in the cell?

回答1:

Pretty much like with a regular Button you need to make it a FlatStyle Button to change the BackColor:

dgvBtn.FlatStyle = FlatStyle.Flat; 
dgvBtn.Style.BackColor = Color.LightGreen;

来源：https://stackoverflow.com/questions/37198297/datagridviewbuttoncell-button-color-change-on-click