Question

早上好，我有一个非常奇怪的问题。我使用Visual Studio 2013创建了一个ASP项目，并插入了一个简单的GridView。然后我添加了一个按钮，允许我用另一个aspx页面打开一个模态窗口。问题是当打开模态窗口时，父页面中的gridview会更改布局。这是代码：

Home.aspx

<form id="form1" runat="server">
<div>

    <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />

</div>
    <asp:GridView ID="GridView1" runat="server"  CssClass="table table-hover table-striped" AutoGenerateColumns="False">
        <Columns>
            <asp:BoundField DataField="GymSessionID" HeaderText="ID" />
            <asp:BoundField DataField="SessionDate" HeaderText="Date" />
        </Columns>
    </asp:GridView>
</form>

Home.aspx.cs

    protected void Page_Load(object sender, EventArgs e)
    {
            TestSimoneEntities ent = new TestSimoneEntities();
            GridView1.DataSource = ent.GymSession.ToList();
            GridView1.DataBind();   
    }

    protected void Button1_Click(object sender, EventArgs e)
    {

        string script = @"<script language='javascript'>javascript: window.open('http://www.microsoft.com', null, 'scrollbars=1,width=600,HEIGHT=400');</script>";
        Response.Write(script.ToString());
    }

Dialog.aspx

<form id="form1" runat="server">
<div>

    <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
    <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>

</div>
</form>

Dialog.aspx.cs

    protected void Page_Load(object sender, EventArgs e)
    {


        string script = @"<script>

    window.onunload = refreshParent;
    function refreshParent() {
        var loc = window.opener.location;
        window.opener.location = loc;

    }
</script>";
        Response.Write(script.ToString());

    }

    protected void Button1_Click(object sender, EventArgs e)
    {
        Label1.Text = "text";
    }
}

正如您所看到的，代码非常简单，但gridview更改了布局

Answer 1

对于谁感兴趣我解决了这个问题。我唯一改变的就是这一行：

string script = @＆＃34; javascript：window.open（＆＃39; http://www.microsoft.com＆＃39;，null，＆＃39; scrollbars = 1，width = 600，HEIGHT = 400＆＃39 ）;＆＃34 ;; 回复于（script.ToString（））;

进入这个：

Page.ClientScript.RegisterStartupScript（的GetType（）＆＃34;的myKey＆＃34 ;, ＆＃34; window.open（＆＃39; http://www.microsoft.com＆＃39;，null，＆＃39; scrollbars = 1，width = 600，HEIGHT = 400＆＃39;）;＆＃34;，真）;

我真的不明白为什么会这样，但这样我解决了我的问题。

打开模态对话框时，Asp Gridview更改布局

1 个答案: