ASP.NET LinkButton控件实现url 地址动态跳转
方法一:<asp:LinkButton runat="server" ID="lbtnClick" PostBackUrl='<%#"~/test.aspx?id="+Eval("id")%>'>zhang</asp:LinkButton>
方法二:<asp:LinkButton runat="server" ID="lbtnClick" PostBackUrl='<%#Eval("id","~/test.aspx?id={0}")%>'>zhang</asp"LinkButton>
相关文档:
+++ HiddenField01.aspx页面
++ 页面代码如下:
<asp:HiddenField ID="HiddenField1" runat="server" />
<asp:HiddenField ID="HiddenField2" runat="server" />
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
++ 后台代码,如下:
protected void Button1_C ......
+++ PassDatatableByCache01.aspx页面
++ 页台代码如下:
<asp:Button id="Button1" onclick="Button1_Click" runat="server" Text="用Cache传数据集"></asp:Button>
++ 后台代码如下:
protected void Button1_Click(object sender, EventArgs e)
{
string connStr = "Data Source=ora11g;uid=sc ......
/* from: http://www.techmango.com/blog/article/DotNet/Explore_Asp_net_postback_mechanism.htm */
__doPostBack作为在asp.net中一个很核心很重要的部分,我们有必要深入了解一下.
其实,__doPostBack是一个很简单的脚本函数.代码如下:
//__doPostBack<input type="hidden" name="__EVENTTARGET" id="__EVENTTA ......
如有页面Admin,则在其cs文件中写如下代码:
protected void Page_Load(object sender, EventArgs e)
{
Response.AddHeader("Cache-Control", "no-cache");
Response.Expires = -1;
Response.Cache.SetNoStore();
Response.AddHeader("Pragma", "no-cache");
Response ......