根据单元格值更改行的颜色 [英] Change color of row according to cell Value

问题描述

您好。我在我的页面中有这个

Hello. I have this in my page

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"

            onrowdatabound="GridView1_RowDataBound">
            <Columns>
                <asp:BoundField DataField="ProductName" HeaderText="Product Name"

                    SortExpression="ProductName" />
                <asp:BoundField DataField="Quantity" HeaderText="Quantity"

                    SortExpression="Quantity" />
                <asp:BoundField DataField="CriticalLevel" HeaderText="Critical Level"

                    SortExpression="CriticalLevel" />
            </Columns>
        </asp:GridView>

如果Quantity的值小于Red Level等等，我想更改Row的颜色.I试过这段代码

I want to change the color of the Row if the value of Quantity is less than Critical Level to Red etc etc. I tried this code

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
   {
       if (e.Row.RowType == DataControlRowType.DataRow)
       {
          DataRow pr =   ((DataRowView)e.Row.DataItem).Row;
          int id = Convert.ToInt32(pr["Quantity"]);
           if(id==1)
               e.Row.Cells[2].BorderColor = System.Drawing.Color.Red;
           if(id < 1)
               e.Row.Cells[2].BorderColor = System.Drawing.Color.Blue;
           if(id==0)
               e.Row.Cells[2].BorderColor = System.Drawing.Color.Violet;
       }
   }

我需要帮助。谢谢!!

I need help. Thank you!!

推荐答案

在行数据绑定函数中使用此代码



每行你可以指定背景颜色

Hi,

use this code in row data bound function

for each row you can assign background color

e.Row.BackColor = Drawing.Color.LightBlue
e.Row.ForeColor = Drawing.Color.Black

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