//GridView有全选/反选复选框，点击查看，编辑，删除，进行不同的操作，并对他们的权限进行判断，决定显示或隐藏
<script language="javascript">
function CheckAllCheckboxes()
{
var d=document.getElementById("GridView1").getElementsByTagName("input");
for (var i=1;i<d.length;i++)
{
if(d[i].type=="checkbox")
{
d[i].checked=!d[i].checked;
}
}
}
</script>
<asp:GridView ID="GridView1" runat="server"
AutoGenerateColumns="False" Width="100%"
BackColor="White" BorderColor="#CCCCCC" BorderStyle="None" BorderWidth="1px"
CellPadding="3"
DataKeyNames="con_id"
onrowcommand="GridView1_RowCommand"
onrowdatabound="GridView1_RowDataBound">
<FooterStyle BackColor="White" ForeColor="#000066" />
<RowStyle ForeColor="#000066" />
<Columns>
<%-- <asp:TemplateField HeaderText="选择">
<headertemplate>
<asp:CheckBox ID="all" runat="server" AutoPostBack="True" oncheckedchanged="item_CheckedChanged" />
</headertemplate>
<itemtemplate>
<asp:CheckBox ID="item" runat="server" AutoPostBack="True"
/>
</itemtemplate>
</asp:TemplateField>--%>
<asp:TemplateField HeaderText="全选<input type=checkbox id='ChAll' onclick='CheckAllCheckboxes()'/>">
<ItemTemplate>
<asp:CheckBox runat="server" ID="item" />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="编号" InsertVisible="False"
SortExpression="con_id">
<ItemTemplate>
<asp:Label ID="lblcon_id" runat="server" Text='<%# Bind("con_id") %>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Eval("con_id") %>'></asp:Label>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="姓名" SortExpression="con_name">
<ItemTemplate>
<%--<a href="Updatecus_contant.aspx?conid=<%# Eval("con_id") %>"></a>--%>
<asp:Label ID="lblEdit" runat="server" Text='<%# Eval("con_name") %>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("con_name") %>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="con_zhiwu" HeaderText="职务"
SortExpression="con_zhiwu" />
<asp:TemplateField HeaderText="手机" SortExpression="con_mobile">
<EditItemTemplate>
<asp:TextBox ID="TextBox3" runat="server" Text='<%# Bind("con_mobile") %>'></asp:TextBox>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="lblcon_mobile" runat="server" Text='<%# Bind("con_mobile") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="客户姓名" SortExpression="con_customerid">
<ItemTemplate>
<%--<asp:Label ID="Label2" runat="server" Text='<%# Bind("con_customerid") %>'></asp:Label>--%>
<%# GetCus_Name(DataBinder.Eval(Container,"DataItem.con_customerid").ToString())%>
<%-- <%# EIP.Common.StringPares.GetSubString(DataBinder.Eval(Container, "DataItem.TopicTitle").ToString(),16) %>--%>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("con_customerid") %>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="con_officephone" HeaderText="办公电话"
SortExpression="con_officephone" />
<asp:TemplateField ShowHeader="False">
<ItemTemplate>
<asp:LinkButton ID="lbtnSelect" runat="server" CausesValidation="False"
CommandName="Select" Text="查看" CommandArgument='<%# Bind("con_id") %>'></asp:LinkButton>
<asp:LinkButton ID="lbtnEdit" runat="server" CausesValidation="False"
CommandName="Edit" Text="编辑" CommandArgument='<%# Bind("con_id") %>'></asp:LinkButton>
<asp:LinkButton ID="lbtnDelete" runat="server" CausesValidation="False"
CommandName="Delete" Text="删除" CommandArgument='<%# Bind("con_id") %>' OnClientClick='return confirm("是否要删除该记录?");'></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<PagerStyle BackColor="White" ForeColor="#000066" HorizontalAlign="Left" />
<SelectedRowStyle BackColor="#669999" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#006699" Font-Bold="True" ForeColor="White" />
</asp:GridView>
//自定义GridView中的编辑按钮，点击编辑后用CommandName区分更新和取消
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
DataKeyNames="DirCategoryID" DataSourceID="SqlDataSource1" BackColor="White" BorderColor="#CCCCCC"
BorderStyle="None" BorderWidth="1px" CellPadding="3" onrowdatabound="GridView1_RowDataBound">
<FooterStyle BackColor="White" ForeColor="#000066" />
<RowStyle ForeColor="#000066" />
<PagerStyle BackColor="White" ForeColor="#000066" HorizontalAlign="Left" />
<SelectedRowStyle BackColor="#669999" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#006699" Font-Bold="True" ForeColor="White" />
<Columns>
<asp:BoundField DataField="DirCategoryID" HeaderText="通讯录分组ID"
InsertVisible="False" ReadOnly="True" SortExpression="DirCategoryID" />
<asp:BoundField DataField="DirCategoryName" HeaderText="通讯录分组名称"
SortExpression="DirCategoryName" />
<asp:TemplateField ShowHeader="False">
<ItemTemplate>
<asp:LinkButton ID="lbtnEdit" runat="server" CausesValidation="False"
CommandName="Edit" Text="编辑" ></asp:LinkButton>
<asp:LinkButton ID="lbtnDelete" runat="server" CausesValidation="False"
CommandName="Delete" Text="删除" OnClientClick='return confirm("是否要删除组?");'></asp:LinkButton>
</ItemTemplate>
<EditItemTemplate>
<asp:LinkButton ID="ButtonUpdate" runat="server" CommandName="update" Text="更新" />
<asp:LinkButton ID="ButtonCancle" runat="server" CommandName="Cancel" Text="取消" />
</EditItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)//行命令事件，在操作行时触发命令（Command）时走的事件
{
int rowIndex = -1;
rowIndex = Convert.ToInt32(e.CommandArgument);
if (e.CommandName == "Edit")//判断当前所触发的命令类型
{
Response.Redirect("Updatecus_contant.aspx?conid="+rowIndex);
}
if (e.CommandName == "Select")
{
Response.Redirect("ContactLook.aspx?conid=" + rowIndex);
}
if (e.CommandName == "Delete")
{
contant con = new contant();
con.Delete(rowIndex);
Response.Redirect("Contactlist.aspx");
}
}
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if(e.Row.RowState == DataControlRowState.Edit)//判断当前行的状态（当前行是在什么模式下）
{}
if (e.Row.RowType == DataControlRowType.DataRow)//判断当前行的类型（是Header,Footer,DataRow...）
{}
}
