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我有服务器控件说链接按钮,我想在web 方法功能中使用该控件,并在一个函数中使用该服务器控件(链接按钮),这不应该是 web 方法。

HTML代码是

<script type="text/jscript">
function ajaxcall() {
     $.ajax({
     type: "POST",
     url: "index.aspx/lvimgclick",
     contentType: "application/json; charset=utf-8",
     data: JSON.stringify({ value: "test" }),
     dataType: "json",      
    });
};
</script>

<img src='images/img1.jpg' onclick='return ajaxcall();' />  // calling script

<asp:LinkButton ID="lvlink1" OnClick="lvimg1_Click" CssClass="lv-under" runat="server"  >
<asp:Image ID="lvimg1" runat="server" ImageUrl="~/images/spacer.gif" />

<asp:LinkButton ID="lvlink2" OnClick="lvimg2_Click" CssClass="lv-under" runat="server"  >
<asp:Image ID="lvimg2" runat="server" ImageUrl="~/images/spacer.gif" />

<asp:LinkButton ID="lvlink3" OnClick="lvimg3_Click" CssClass="lv-under" runat="server"  >
<asp:Image ID="lvimg3" runat="server" ImageUrl="~/images/spacer.gif" />

.cs 代码

[WebMethod]
public static void lvimgclick()
{      

}

protected void lvimg1_Click(object sender, EventArgs e)
{
    lvlink1.CssClass = "lv-under1"; // Another class
    lvimg1.ImageUrl = "~/images/1.jpg";

    lvlink2.CssClass = "lv-under";
    lvimg2.ImageUrl = "~/images/spacer.gif";

    lvlink3.CssClass = "lv-under";
    lvimg3.ImageUrl = "~/images/spacer.gif";
}

我想要的是

[WebMethod]
public static void lvimgclick()
{      
    lvimg1_Click(null, null);        
}

或者

[WebMethod]
public static void lvimgclick()
{      
    lvlink1.CssClass = "lv-under";
    lvimg1.ImageUrl = "~/images/1.jpg";

    lvlink2.CssClass = "lv-under";
    lvimg2.ImageUrl = "~/images/spacer.gif";

    lvlink3.CssClass = "lv-under";
    lvimg3.ImageUrl = "~/images/spacer.gif";      
}

我该怎么办?

我还必须使用lvimg1_Click(null, null); lvlink1.CssClass = "lv-under1"; 在许多其他不是网络方法的功能上

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0 回答 0