我有以下代码:如何比较单元格的值与字符串变量?
string findID = pacients.findByUniqueCode(code);
foreach (DataGridViewRow row in dataGridView1.Rows)
{
if ((string)row.Cells["idDataGridViewTextBoxColumn"].Value == findID)
{
}
}
我行得到一个错误:
if ((string)row.Cells["idDataGridViewTextBoxColumn"].Value == findID)
它不能转换row.Cells
字符串。如何解决它?
'Convert.ToString(row.Cells [“idDataGridViewTextBoxColumn”]。Value)'' –