Javascript asp 按钮和历史记录回到客户端点击
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asp button and history back onclientclick
提问by Hyman Black
hi I have an asp button which is created using the following code:
嗨，我有一个使用以下代码创建的 asp 按钮：
<asp:Button ID="btnBack" OnClientClick='javascript:history.back()' runat="server" Text="back">
</asp:Button>
However, now the javascript doesn't work to go a history back. On the other hand, if I make an alert() it works...why. Why is it not working to go a history back?
但是，现在 javascript 无法追溯历史。另一方面，如果我发出警报（）它会起作用......为什么。为什么要追溯历史是行不通的？
回答by TStamper
Try with return falseat end:
尝试在最后返回 false：
<asp:button id="btnBack" runat="server" text="Back"
OnClientClick="JavaScript: window.history.back(1); return false;"></asp:button>
回答by graphicdivine
Try:
尝试：
parent.history.back();
Or
或者
history.go(-1)
回答by Rafe
Had the same problem in DevExpress project. Using ASPxButton without initializing the property "AutoPostBack" will result in redirect to self page before any client-side function call.
Try AutoPostBack="false"for the button.
在 DevExpress 项目中遇到了同样的问题。在没有初始化属性“AutoPostBack”的情况下使用 ASPxButton 将导致在任何客户端函数调用之前重定向到自身页面。试试AutoPostBack="false"按钮。
