Best way to refresh page

Question

Ok, I have a hyperlink on my page and that hyperlink is held within a user control. When the user clicks that link, it's used to remove an item on the page, so:

<a href='<%#string.Format("{0}?removeItem=true&ItemID={1}", CurrentPage, Container.DataItem.Id )%>'>Remove this item</a>

On click of the link, the code-behind of my user control checks for the removeItem bool and if set to true, removes that item:

        removeSavedItem = Convert.ToBoolean(Request["removeItem"]);

        if(removeItem)
            RemoveItem();

And here's my RemoveItem() method:

    protected void RemovItem()
    {
        int itemID = Util.ParamVal("savedItemID", 0);

        if (itemID > 0)
            service.RemoveItem(itemID);
    }

But I need my page to refresh because it's removing it but my repeater is not showing the list with the item removed. What's the best way to approach this? Just do a rebind of the repeater or is there a cleaner way? Maybe that's just the standard way? Rebind after I remove it in this method?

Answer 1

I suggest trying to ajaxify the removal of the items, Unless you are changing a whole lot of things in the page.

As an answer to your question, you can do Response.Redirect(Request.Url.ToString()); Incase you want to do it from JavaScript for any reason then use window.location.reload();

Thanks

Answer 2

我更喜欢重定向回同一页面。

Response.Redirect(Request.Path);

Answer 3

为什么不在您的会话中保存已删除的项目，以免刷新不会引起他们的注意？

Answer 4

这是与pah和查询

Response.Redirect(Request.Url.PathAndQuery);