将文本从dataGridView中的单元格解析为文本框

时间:2013-08-01 09:39:00

标签: c# .net winforms datagridview

例如,dataGridView单元格中的一个单词是:one; two; three .....

我希望在text2中的form2中单独显示:

text in textBox1: one
text in textBox2: two
text in textBox3: three

我如何解析这个?

我用formOne这样填充datagrid:

foreach (DataGridViewCell cell in dataGridView1.SelectedCells)
        {

            string text = "";
            for (int i = 0; i < emails.Length ;i++)
            {

                if (emails[i].ToString().Trim() != "")
                {


                    text = text + emails[i] + ";"  ;
                    dataGridView1.Rows[cell.RowIndex].Cells[col].Value = text;
                }
            }

        }    

1 个答案:

答案 0 :(得分:2)

string cellValue = "one;two;three";
// should contain at least three values
var values = cellValue.Split(new[] {';'}, StringSplitOptions.RemoveEmptyEntries);
textBox1.Text = values[0];
textBox2.Text = values[1];
textBox3.Text = values[2];

如果单元格中可能存在不同数量的值,请考虑动态创建texbox。另一种选择是使用网格。


另一个选项 - 获取texbox的列表:

var textBoxes = new List<TextBox> { textBox1, textBox2, textBox3 };

或者,如果您要按照正确的顺序添加texbox:

var textBoxes = Controls.OfType<TextBox>().ToList();

将它们全部填入循环

string cellValue = "one;two;three";
var values = cellValue.Split(new[] {';'}, StringSplitOptions.RemoveEmptyEntries);

for (int i = 0; i < values.Length; i++)
   if (textBoxes.Count < i) // also you can ensure you have textBox for value
       textBoxes[i].Text = values[i];