在C＃中显示从gridview到多个文本框的多个选定行 [英] Display Multiple selected rows from gridview to mutiple textboxes in c#

问题描述

我想将数据从Datagridview获取到文本框，但我希望我选择的每一行都应显示在多个文本框中？我正在这样做，但是它只选择一行并在一个文本框中显示，但是我想将多个行的数据发送到多个文本框。

I want to get data from Datagridview to text boxes but i want every row i select should be show in multiple text boxes? I am doing it but it is only select one row and show in one text box but i want to get data of multiple rows to multiple Textboxes.

private void dataGridView_1CellMouseClick(object sender, DataGridViewCellMouseEventArgs e) {
    // to set oem no to textfield particular.
    dataGridView1.Refresh();
    try {
        int i;
        i = dataGridView1.SelectedCells[0].RowIndex;
        Particular1Txt.Text = dataGridView1.Rows[i].Celles["OEM_No"].Value.ToString();
    }
    catch (Exception ex) {
        MessageBox.Show(es.Message);
    }    
}

推荐答案

，这应该可以正常工作（未经彻底测试）：

Well, this should work (not tested thoroughly):

VB：

    Dim TBlist As List(Of TextBox)
    TBlist.Add(Me.TextBox1)
    TBlist.Add(Me.TextBox2)
    TBlist.Add(Me.TextBox3)
    TBlist.Add(Me.TextBox4)
    TBlist.Add(Me.TextBox5)

    Dim mLimit As Int16 = Math.Min(Me.dgv.SelectedRows.Count - 1, TBlist.Count - 1)

    For ir = 0 To mLimit
        Dim tb As TextBox = DirectCast(TBlist.Item(ir), TextBox)
        tb.Text = Me.dgv.SelectedRows(ir).cells("RequiredCellName").value
    Next

转换后的C＃：

    List<TextBox> TBlist = default(List<TextBox>);
    TBlist.Add(this.TextBox1);
    TBlist.Add(this.TextBox2);
    TBlist.Add(this.TextBox3);
    TBlist.Add(this.TextBox4);
    TBlist.Add(this.TextBox5);

    Int16 mLimit = Math.Min(this.dgv.SelectedRows.Count - 1, TBlist.Count - 1);

    for (ir = 0; ir <= mLimit; ir++) {
        TextBox tb = (TextBox)TBlist.Item(ir);
        tb.Text = this.dgv.SelectedRows(ir).cells("RequiredCellName").value;
    }

它将使用与插入到文本框列表中一样多的文本框，或者选择的行数多了，就越少。

It will use as many textboxes as inserted to the list of textboxes, or as many rows as selected, which ever is less.

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