Gridview特定行的行数

Question

我有数据网格视图，其中有些行是红色的，有些是绿色的，现在我想获得仅绿色的行的行数。如何获得

以下是我改变颜色的方法

for (int i = IndexNumberOfGridReceiver; i < WhatsAppCheckTotal - 1; i++)
{
    if (form1.gridReceiver.Rows[i].Cells[1].Value.ToString().Equals(csvRow))
    {
        form1.gridReceiver.Rows[i].DefaultCellStyle.ForeColor = Color.Green;
    }
    else
    {
        form1.gridReceiver.Rows[i].DefaultCellStyle.ForeColor = Color.Red;
    }
    IndexNumberOfGridReceiver = i;
}

Answer 1

你被困在哪里？

int greenRows = 0;
for (int i = IndexNumberOfGridReceiver; i < WhatsAppCheckTotal - 1; i++)
{
    if (form1.gridReceiver.Rows[i].Cells[1].Value.ToString().Equals(csvRow))
    {
        greenRows++;
        form1.gridReceiver.Rows[i].DefaultCellStyle.ForeColor = Color.Green;
    }
    else
    {
        form1.gridReceiver.Rows[i].DefaultCellStyle.ForeColor = Color.Red;
    }
    IndexNumberOfGridReceiver = i;
}