如何更改第二列中具有特定值的行的颜色？

问题描述：

我有dataGridView，其中最后一列是buttoncolumn，按下此按钮的行颜色变为红色。但我想将行颜色更改为已经为红色的白色，其cell1具有特定值，表示abc。通过apply（string str）; if（str == abc）然后改变颜色。我从客户端收到一个字符，用另一种方法说$从那里我想改变颜色。怎么做？

i提供我的代码以便更好地理解。

谢谢。

I have dataGridView in which last column is buttoncolumn and by presssing this button row color changed to red . but i want to change row color to white which is already red , whose cell1 has specific value say "abc". by applying (string str) ; if (str == abc) then change color. and i receive one character from client in another method say "$" from there i want to change color . how to do that ?
i provide my code for better understanding.

thanks.

 case "$":
if (res.StartsWith("$"))
{
   DataGridViewRow row = new DataGridViewRow();
   string d = ifile.IniReadValue("Config Section", "INDENT_NO");

if (row.Cells[1].Value ==d )
{
foreach (DataGridViewRow rw in dataGridView1.Rows)
{
for(int m = 0; m<=dataGridView1.Rows.Count ; m++)
{
if (dataGridView1.Rows[m].Cells[1].Value.ToString() ==d )
{
for (int i = 0; i <= rw.Cells.Count - 1; i++)
{
rw.Cells[i].Style.BackColor = Color.White;
}
}
}
}
}
else { }
break;

答

从那里我想改变颜色。要做到这一点？

i提供我的代码以便更好地理解。

谢谢。

" from there i want to change color . how to do that ?
i provide my code for better understanding.

thanks.

 case "

：
if （res.StartsWith（

": if (res.StartsWith("

））
{
DataGridViewRow row = new DataGridViewRow（）;
string d = ifile.IniReadValue（配置部分， INDENT_NO ）;

if （row.Cells [ 1 ]。值== d）
{
foreach （DataGridViewRow rw in dataGridView1.Rows）
{
for （ int m = 0 ; m< = dataGridView1.Rows.Count; m ++）
{
if （dataGridView1.Rows [m] .Cells [ 1 } >]。Value.ToString（）== d）
{
for （ int i = 0 ; i < = rw.Cells.Count - 1 ; i ++）
{
rw.Cells [i] .Style.BackColor = Color.White;
}
}
}
}
}
其他 {}
break ;

")) { DataGridViewRow row = new DataGridViewRow(); string d = ifile.IniReadValue("Config Section", "INDENT_NO"); if (row.Cells[1].Value ==d ) { foreach (DataGridViewRow rw in dataGridView1.Rows) { for(int m = 0; m<=dataGridView1.Rows.Count ; m++) { if (dataGridView1.Rows[m].Cells[1].Value.ToString() ==d ) { for (int i = 0; i <= rw.Cells.Count - 1; i++) { rw.Cells[i].Style.BackColor = Color.White; } } } } } else { } break;

如何更改第二列中具有特定值的行的颜色？

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