请问DataGridView中如何指定某列的宽度~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Question

如题

Answer 1

//自定义列宽 id,标题,内容,日期,优先级,分类
DataGridTableStyle dgts = new DataGridTableStyle(); 
dgts.BackColor = System.Drawing.Color.GhostWhite;
dgts.SelectionBackColor = System.Drawing.Color.Teal;
dgts.SelectionForeColor = System.Drawing.Color.PaleGreen;
dgts.GridLineColor = System.Drawing.Color.RoyalBlue;
dgts.HeaderBackColor=System.Drawing.Color.Lavender;//标题色
dgts.LinkColor = System.Drawing.Color.Teal;
dgts.MappingName = "note";  
DataGridTextBoxColumn boxcolumn1=new DataGridTextBoxColumn();
boxcolumn1.HeaderText="id";
boxcolumn1.MappingName="id";
boxcolumn1.Width=0; DataGridTextBoxColumn boxcolumn2=new DataGridTextBoxColumn();
boxcolumn2.HeaderText="标题";
boxcolumn2.MappingName="标题";
boxcolumn2.Width=93;
boxcolumn2.TextBox.DoubleClick += new EventHandler(TextBoxDoubleClickHandler);
boxcolumn2.TextBox.Click += new EventHandler(TextBoxClickHandler);
DataGridTextBoxColumn boxcolumn3=new DataGridTextBoxColumn();
boxcolumn3.HeaderText="内容";
boxcolumn3.MappingName="内容";
boxcolumn3.Width=340;
boxcolumn3.TextBox.DoubleClick += new EventHandler(TextBoxDoubleClickHandler);
DataGridTextBoxColumn boxcolumn4=new DataGridTextBoxColumn();
boxcolumn4.HeaderText="日期";
boxcolumn4.MappingName="日期";
boxcolumn4.Format="yyyy-MM-dd";
boxcolumn4.Width=70;
boxcolumn4.TextBox.DoubleClick += new EventHandler(TextBoxDoubleClickHandler); DataGridTextBoxColumn boxcolumn5=new DataGridTextBoxColumn();
boxcolumn5.HeaderText="优先级";
boxcolumn5.MappingName="优先级";
boxcolumn5.Width=0; DataGridTextBoxColumn boxcolumn6=new DataGridTextBoxColumn();
boxcolumn6.HeaderText="分类";
boxcolumn6.MappingName="分类";
boxcolumn6.Width=0;
dgts.GridColumnStyles.Add(boxcolumn1);
dgts.GridColumnStyles.Add(boxcolumn2);
dgts.GridColumnStyles.Add(boxcolumn3);
dgts.GridColumnStyles.Add(boxcolumn4);
dgts.GridColumnStyles.Add(boxcolumn5);
dgts.GridColumnStyles.Add(boxcolumn6);
dataGrid1.TableStyles.Add(dgts);

Answer 2

我说的是 datagridView 不是datagrid

Answer 3

private void DataGridView1_DataBindingComplete(object sender, DataGridViewBindingCompleteEventArgs e)
        {
            // 设置列宽
            string strFieldWidth = "60,40,80,100,200,100,200,80";
            string[] arrFieldWidth = strFieldWidth.Split(',');
            for (int i = 0; i < dataGridView1.Columns.Count; i++)
            {
                dataGridView1.Columns[i].Width = int.Parse(arrFieldWidth[i]);
            }
        }可能你只需要设置其中某一列的宽就行了: dataGridView1.Columns[i].Width = 10000 8)

Answer 4

this.dataGridView1.AutoResizeColumns(DataGridViewAutoSizeColumnsMode.DisplayedCells);

Answer 5

//设置编辑框宽度,显示字体大小，颜色
    protected void set_text_width(GridView kjm, int js, int start_ls, int text_width, int text_font_size)
    {
        int i;
        for (i = 0; i < js; i++)
        {
            ((TextBox)kjm.Rows[kjm.EditIndex].Cells[start_ls + i].Controls[0]).ControlStyle.Width = Unit.Pixel(text_width);
            ((TextBox)kjm.Rows[kjm.EditIndex].Cells[start_ls + i].Controls[0]).ControlStyle.Font.Size = text_font_size;
            ((TextBox)kjm.Rows[kjm.EditIndex].Cells[start_ls + i].Controls[0]).ControlStyle.ForeColor = System.Drawing.Color.DarkCyan;
        }
    }

Answer 6

dataGridView1.Columns["YourColumn"].Width = ***;