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gridview控件自定义绑定 响应模板列按钮事件

时间:2021-12-29 13:55:19

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gridview控件自定义绑定 响应模板列按钮事件

——商家品牌管理

<asp:GridView ID="GridViewBrand" CellPadding="0" CellSpacing="1" runat="server" AutoGenerateColumns="False" GridLines="None" Width="98%" OnRowDataBound="GridViewBrand_RowDataBound">

<Columns>

<asp:BoundField DataField="BrandID" HeaderText="序号">

<HeaderStyle CssClass="gdv" />

<ItemStyle HorizontalAlign="Center" CssClass="gdvRow2" />

</asp:BoundField>

<asp:BoundField DataField="BrandName" HeaderText="品牌名">

<HeaderStyle CssClass="gdv" />

<ItemStyle HorizontalAlign="Center" CssClass="gdvRow2" />

</asp:BoundField>

<asp:BoundField DataField="ManufacturerName" HeaderText="生产厂商">

<HeaderStyle CssClass="gdv" />

<ItemStyle HorizontalAlign="Center" CssClass="gdvRow2" />

</asp:BoundField>

<asp:TemplateField HeaderText="给商家添加品牌">

<ItemTemplate>

<asp:Button ID="btn_CreateDealerBrand" Text="给商家加入此品牌" DealerID="0" BrandID="0" runat="server" OnClick="CreateDealerBrand" CssClass="istop1" OnClientClick="return confirm('给加入品牌?')" />

</ItemTemplate>

<HeaderStyle CssClass="gdv" />

<ItemStyle HorizontalAlign="Center" CssClass="gdvRow2" />

</asp:TemplateField>

</Columns>

</asp:GridView>

相应事件后台代码(部分):

GridViewBrand_RowDataBound事件(在gridview控件的属性事件中可以定义)

protected void GridViewBrand_RowDataBound(object sender, GridViewRowEventArgs e)

{

if (e.Row.RowIndex >= 0)

{

string brandIDStr = e.Row.Cells[0].Text;

string brandNameStr =Server.HtmlDecode(e.Row.Cells[1].Text).ToString();

Button btn_CreateDealerBrand = (Button)e.Row.Cells[3].FindControl("btn_CreateDealerBrand");

btn_CreateDealerBrand.Attributes["BrandID"] = brandIDStr;

btn_CreateDealerBrand.Attributes["DealerID"] = dealer.DealerID.ToString();

btn_CreateDealerBrand.Text = "给商家[" + dealer.UserName + "]加入品牌[" + brandNameStr + "]";

btn_CreateDealerBrand.OnClientClick = "return confirm('给商家[" + dealer.UserName + "]加入品牌[" + brandNameStr + "]?')";

}

}

gridview中的button事件CreateDealerBrand

protected void CreateDealerBrand(object sender, EventArgs e)

{

//权限:系统管理员,总管理员

if (managerClient.ManagerType != 1 && managerClient.ManagerType != 2)

{

Response.Write("抱歉!请联系管理员。");

Response.End();

}

Button button = (Button)sender;

Home.Function.DealersBrand dealerBrand= new Home.Function.DealersBrand();

dealerBrand.BrandID = int.Parse(button.Attributes["BrandID"].ToString());

dealerBrand.DealerID = int.Parse(button.Attributes["DealerID"].ToString());

dealerBrand.IsValid = 1;

dealerBrand.Create();

if (dealerBrand.DealerBrandID == 0)

AlertMsg = "<script type=\"text/javascript\">alert(\"该商家已经存在此品牌!\");</script>";

GridViewDatabind();

GridView_DealerBrandDatabind();

}

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