Question

asp.net（C#）中的gridview中怎样加入带选择方框的列？如图。解决了，在加分

Answer 1

提出整个代码 希望对你有用,下面是自己重写了下Gridview 你可以不用在意
<L:SunGridView ID="GridViewShow" runat="server" AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False" CssClass="datalist" PageSize="12" SortIcoArrowPath="../">
<PagerSettings Mode="NumericFirstLast" />
<Columns>
<asp:TemplateField meta:resourcekey="DetilData" ItemStyle-Width="5%">
<itemtemplate>
<input runat="server" value='<%# Eval("ID") %>' id="ChkDataID" type="checkbox" class="checkbox"
onmouseover="this.mouse='over'" onmouseout="this.mouse='out'" mouse="out" />
</itemtemplate>
<itemstyle horizontalalign="Center" />
</asp:TemplateField>
<asp:BoundField DataField="ID" HeaderText="ID" SortExpression="ID" ItemStyle-Width="5%" />
<asp:BoundField HeaderText="用户组代号" DataField="ShortName" SortExpression="ShortName" ItemStyle-Width="15%" />
<asp:BoundField HeaderText="用户组名称" DataField="Name" SortExpression="Name" ItemStyle-Width="30%" />
<asp:BoundField HeaderText="创建人" DataField="CreateBy" SortExpression="CreateBy" ItemStyle-Width="20%" />
<asp:BoundField HeaderText="创建时间" DataField="CTime" SortExpression="CTime" ItemStyle-Width="20%" />
<asp:TemplateField meta:resourcekey="DetilData" HeaderText="状态" ItemStyle-Width="5%">
<itemtemplate>
<asp:Label ID="lblDelState" runat="server" Text='<%# FormatDelState(DataBinder.Eval(Container, "DataItem(Status)","{0}")) %>'> id="lblDelState"></asp:Label>
</itemtemplate>
<itemstyle horizontalalign="Center" />
</asp:TemplateField>
</Columns>
<HeaderStyle CssClass="category" />
</L:SunGridView>
加入隐藏域 用来接收 选中的行的ID号
<asp:HiddenField ID="CheckedDataIDS" runat="server" Value="0" />
下面是JS代码：
function CheckAll() {
var InputList = document.getElementsByTagName("input");
var InputAll = document.getElementById("ChkSelectAll");
for(var j = 0 ; j < InputList.length ; j++){
if(InputList[j].type == "checkbox" && InputList[j].id.indexOf('ChkDataID') != -1){
InputList[j].checked = InputAll.checked == true ? true : false;
if(InputList[j].checked == true){
InputList[j].parentNode.parentNode.style.backgroundColor='#F7F7F7';
InputList[j].parentNode.parentNode.IsSelected = "1";
}else{
InputList[j].parentNode.parentNode.style.backgroundColor='#ffffff';
InputList[j].parentNode.parentNode.IsSelected = "0";
}
}
}
}
调用方法：
<input id="ChkSelectAll" onclick="CheckAll()" type="checkbox" class="checkbox" />
<asp:Label ID="lblSelectAll" runat="server" Text="全选" />
希望对你有用

Answer 2

gridview加个面板列就可以了，怎么实现CheckBox功能才是关键吧
<asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="CheckBox1" runat="server" />
</ItemTemplate>
</asp:TemplateField>

Answer 3

<asp:GridView ID="GridView1" runat="server">
<Columns>
<asp:TemplateField HeaderText="TemplateField" FooterText="qq">
<HeaderTemplate>
<asp:CheckBox ID="CheckBox4" runat="server" />
</HeaderTemplate>
<ItemTemplate>
<asp:CheckBox ID="CheckBox1" runat="server" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
这样就ok， 给我分哦

Answer 4

http://blog.csdn.net/21aspnet/article/details/1540301

Answer 5

模版列里面放复选框