.net dataGridView 的使用。看看能不能不能实现

Question

winform中：
dateGridView 绑定数据后，
1.每行数据库向上或向下滚动显示？
2.根据里面某个字段，可以每行的颜色可以控制？
可不可以实现？

Answer 1

滚动显示：
for (int i = 0; i < grdView.Rows.Count; i++)
                {
                    grdView.FirstDisplayedScrollingRowIndex = i;
                }控制颜色：
DataGridViewRow row = this.grdView.Rows[selectIndex];
                    if ((bool)row.Cells["colReviewed"].Value)
                    {
                        row.DefaultCellStyle.BackColor = Color.LightGreen;
                    }
                    else
                    {
                        row.DefaultCellStyle.BackColor = Color.White;
                    }                    if (row.Cells["colIsMask"].Value.ToString().ToLower() == "true")
                    {
                        row.Cells["colIsMask"].Style.BackColor = Color.Red;
                    }
                    else
                    {
                        row.Cells["colIsMask"].Style.BackColor = isReviewEnd ? Color.LightGreen : Color.White;
                    }

Answer 2

这两个看看，对你有帮助的
http://hi.baidu.com/wowo2jia/blog/item/7cbe0d7c577014ec0ad187a7.html
http://blog.csdn.net/chyocean/article/details/2062684

Answer 3

private void dataGridView1_RowsAdded(object sender, DataGridViewRowsAddedEventArgs e)
        {
            string title = "";
            if (e.RowIndex >= 0)
            {
                try
                {
                    title = dataGridView1.Rows[e.RowIndex].Cells["Title"].Value.ToString();
                }
                catch { title = ""; }
            }
            if (title == "002")
                dataGridView1.Rows[e.RowIndex].DefaultCellStyle.BackColor = Color.LightGray;
        }

Answer 4

对于第一点，lz可以看看6楼提供的方法，很好！
对于第二点，再来一个方法：private void dataGridView1_CellFormatting(object sender, DataGridViewCellFormattingEventArgs e)
{
    try
    {
        if (e.ColumnIndex == 1)        //控制要格式化的列
        {
            bool b = Convert.ToBoolean(dataGridView1.CurrentRow.Cells[e.ColumnIndex].Value);
            if(b)
                dataGridView1.Rows[e.RowIndex].DefaultCellStyle.BackColor = Color.LightGray;
                }
            }
            catch (System.Exception ex)
            {
                
            }
        }