大家好，我试图通过 asp 按钮单击事件在对话框窗口中打开一个 aspx 页面，但即使在指定对话框高度和对话框宽度之后，我希望我可以看到以默认大小打开的对话框窗口。看起来高度我传递的宽度参数将被忽略。
这是服务器端代码:
ScriptManager.RegisterClientScriptBlock(this.Page, this.Page.GetType(),Guid.NewGuid().ToString(), "try { showMessageRulesDialog('MessageRuleCenterFrame.htm', true); }catch(e){alert(e);}", true);
JavaScript 代码:
function showMessageRulesDialog(dialogName, refresh)
{
try {
var WinSettings = "wcenter:yes;resizable:no;onscroll:off;dialogHeight:700px;dialogWidth:610px;";
var ret = window.showModalDialog("../Dialogs/" + dialogName,"", WinSettings);
if (refresh) {
window.location = window.location;
}
}
catch (e)
{ alert("ShowDialog Error: " + e); }
}
HtmPage 属性
<iframe src="MessageRulesCenter.aspx" style="height:700px;width:610px;" frameborder="0" scrolling="yes"></iframe>
MessageRulesCenter.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="MessageRulesCenter.aspx.cs" Inherits="Dialogs_QuotaCenter" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<%--<base target="_blank" /> --%>
<title>Quota Message Center</title>
<link rel="Stylesheet" href="../Skins/QuotaCenter.css" />
<script language="javascript" type="text/javascript" src="../Scripts/Common.js"></script>
<style type="text/css">
#form1
{
height: 450px;
width: 581px;
}
.formfield * {
vertical-align: middle;
border-width:0px;
}
</style>
</head>
<body style="text-align: left">
<form id="form1" runat="server">
<table style="height: 437px; width: 582px" >
<tr>
<td bgcolor="#91ACFF">
<div class="Section" id="Sec1">
<div>
<br />
<asp:Label ID="Label1" runat="server" Text="Message Rule Name : "
ForeColor="Black" Font-Bold="False"></asp:Label>
<asp:TextBox ID="txtRuleName" runat="server"></asp:TextBox>
<br /><br />
</div>
<div>
<asp:Label ID="Label2" runat="server" ForeColor="Black"
Text="Create Message Rule On :" Font-Bold="False"></asp:Label>
<br />
<br />
</div>
</div>
<div class="Section" id="Sec2">
<div>
<asp:RadioButton ID="rdoIncoming" GroupName="MessageRules" runat="server" ForeColor="Black"
Text="Incoming Message" AutoPostBack="True"
oncheckedchanged="rdoOutgoing_CheckedChanged" />
<asp:RadioButton ID="rdoOutgoing" GroupName="MessageRules" runat="server" ForeColor="Black"
Text="Outgoing Message" oncheckedchanged="rdoOutgoing_CheckedChanged"
AutoPostBack="True" />
<br />
<br />
</div>
<div>
<asp:Label ID="Label3" runat="server" ForeColor="Black" Text="Where"></asp:Label>
<br />
</div>
<div>
<p class="formfield">
<asp:Label ID="lblField1" runat="server" ForeColor="Black" Text="From field Contains :"></asp:Label>
<asp:TextBox ID="txtField3" runat="server" Width="272px" TextMode="MultiLine"></asp:TextBox>
<asp:Button ID="btnAddContact" runat="server" Text="Add Contact" Width="102px" onclick="btnAddContact_Click"/>
<br />
</p>
</div>
<div>
<p class="formfield">
<asp:Label ID="lblFiled2" runat="server" ForeColor="Black" Text="Subject Contains :"></asp:Label>
<asp:TextBox ID="txtField4" runat="server" Width="270px"></asp:TextBox>
<br />
</p>
</div>
</div>
<div class="Section" id ="Sec3">
<div>
<asp:Label ID="Label4" runat="server" ForeColor="Black" Text="Then"></asp:Label>
</div>
<div>
<p class="formfield">
<asp:RadioButton ID="rdoMove" runat="server" GroupName ="ActionType" ForeColor="Black" Text="Move it to the Folder : " />
<asp:DropDownList ID="ddlMove" runat="server" Width="165px" onselectedindexchanged="ddlMove_SelectedIndexChanged" >
</asp:DropDownList>
</p>
</div>
<div>
<p class="formfield">
<asp:RadioButton ID="rdoCopy" runat="server" GroupName ="ActionType" ForeColor="Black" Text="Copy it to the Folder : " />
<asp:DropDownList ID="ddlCopy" runat="server" Width="165px" onselectedindexchanged="ddlMove_SelectedIndexChanged" >
</asp:DropDownList>
</p>
</div>
<div style="text-align:right">
<asp:Label ID="lblError" runat="server"></asp:Label>
<p class="formfield">
<asp:Button ID="btnDone" runat="server" Text="Done" OnClick="btnDone_Click" Width="61px" />
<asp:Button ID="Button2" runat="server" OnClick="Button2_Click" Text="Cancel" />
</p>
</div>
</div>
</td>
</tr>
</table>
</form>
最佳答案
我尝试了你的代码，看起来效果很好。我猜测为什么它不能按预期工作可能是因为浏览器版本。
检查如果删除 Doctype 声明(页面最上面的行)是否获得所需的行为。
关于javascript - ScriptManager.RegisterClientScriptBlock 无法打开特定大小的窗口，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/6707834/