Question

ASP.NET GridView模板列怎么取当前列中的某一个值

<asp:TemplateField HeaderText="修改">
<ItemTemplate>
<a href="#" onclick="window.open('ManpowerUpdate.aspx?empno=<%#this.Row.Cells[0].Text.ToString()%>>','newwindow','height=400, width=600, top=200,left=400, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=no, status=no')">修改</a>
</ItemTemplate>
</asp:TemplateField>

Answer 1

 InvoiceLines[index].UnitPrice = Convert.ToDecimal(((TextBox)grvInvoiceLine.Rows[e.RowIndex].Cells[3].FindControl("tbxUnitPrice")).Text.Trim());
                InvoiceLines[index].Quantity = float.Parse(((TextBox)grvInvoiceLine.Rows[e.RowIndex].Cells[4].FindControl("tbxQuantity")).Text.Trim());
                InvoiceLines[index].Tax = decimal.Parse(((TextBox)grvInvoiceLine.Rows[e.RowIndex].Cells[6].FindControl("tbxTax")).Text.Trim());
                InvoiceLines[index].Discount = decimal.Parse(((TextBox)grvInvoiceLine.Rows[e.RowIndex].Cells[5].FindControl("tbxDiscount")).Text.Trim());
                InvoiceLines[index].Description = ((TextBox)grvInvoiceLine.Rows[e.RowIndex].Cells[2].FindControl("tbxDescription")).Text.Trim();

Answer 2

正常找是Cell[]，模板里般需要用FindControl去找模板里控件的ID

Answer 3

empno=<%# Eval("ID") %>