更改每三个单元格的datagrid单元格颜色 [英] Change datagrid cell color of every third cell

问题描述

我需要将每三个单元格颜色更改为红色，其4×4数据网格使我难以用作行和列索引?香港专业教育学院得到了什么

Hi i need to change every third cell color into red its a 4 by 4 datagrid i struggle with what to use as my row and column index? this is what ive got

private void btnred_Click(object sender, EventArgs e)
{
    int teller;

    for (teller = 1; teller <= 16; teller++)
    {
        DataGridViewCellStyle CellStyle = new DataGridViewCellStyle();
        CellStyle.BackColor = Color.Red;
        dgvArray.Rows[(this parts i dont know)].Cells[].Style = CellStyle; 
        teller += 1;
    }
}

推荐答案

foreach (DataGridViewRow row in dgvArray.Rows)
{
    DataGridViewCellStyle CellStyle = new DataGridViewCellStyle();
    CellStyle.BackColor = Color.Red;

    row.Cells["Third_Column_Name"].Style = CellStyle;
}

希望对您有所帮助.

Hope it helps.

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