C# DataGridView隔行變色&滑鼠經過改變形狀

設定資料清單控制項隔行變色

只需兩句代碼即可搞定，非常舒服。

dataGridViewX1.RowsDefaultCellStyle.BackColor = Color.FromArgb(237, 243, 254);
dataGridViewX1.AlternatingRowsDefaultCellStyle.BackColor = Color.FromArgb(199, 237, 204);

 

滑鼠經過改變形狀及行變色

參照：http://www.cnblogs.com/greatverve/archive/2012/08/09/DataGridView-MouseEnter-MouseLeave.html

首先添加CellMouseEnter()與CellMouseLeave()事件。

/// <summary>/// 用來記錄先前的顏色值/// </summary>Color colorTmp = Color.White;/// <summary>/// 記錄滑鼠形狀/// </summary>Cursor cursorTmp = Cursor.Current;private void dataGridView1_CellMouseEnter(object sender, DataGridViewCellEventArgs e){    if (e.RowIndex >= 0)    {        colorTmp = dataGridView1.Rows[e.RowIndex].DefaultCellStyle.BackColor;        dataGridView1.Rows[e.RowIndex].DefaultCellStyle.BackColor = Color.Silver;        if (e.ColumnIndex == 1)//改變第二列滑鼠形狀        {            cursorTmp = this.Cursor;            this.Cursor = Cursors.Hand;        }    }}private void dataGridView1_CellMouseLeave(object sender, DataGridViewCellEventArgs e){    if (e.RowIndex >= 0)    {        dataGridView1.Rows[e.RowIndex].DefaultCellStyle.BackColor = colorTmp;        if (e.ColumnIndex == 1)        {            this.Cursor = cursorTmp;        }    }}