模态弹出式背景始终显示为黑色 [英] Modal Popup Background always displaying black color

问题描述

aspx代码.
----------

< ajx:ToolkitScriptManager ID ="ToolkitScriptManager1" runat ="server"> < asp:Panel ID ="Panel1" runat ="server" class ="modalPopup" style ="display:none;"> 这是基本的模式弹出窗口. < asp:按钮ID ="btnOk" runat =服务器" Text ="Ok"/> < asp:按钮ID ="btnClose" runat =服务器" Text =关闭我"/> < asp:Button ID ="Button1" runat ="server" Text ="First Modal Popup"/> < ajx:ModalPopupExtender BackgroundCssClass ="modalBackground" DropShadow ="true" OkControlID ="btnOk" CancelControlID ="btnClose" runat ="server" PopupControlID ="Panel1" id ="ModalPopupExtender1" TargetControlID ="Button1">

CSS代码
--------
.modalBackground {
背景颜色:#000fff;
-ms-filter:filter:alpha(opacity = 70);
-ms-filter:不透明度:0.7px;
}


请提供正确的解决方案.始终显示BGCOLOR的我的模式弹出"窗口为黑色".
请帮助我们.

问候，
Ganesh.S

aspx Code.
----------

<ajx:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"> <asp:Panel ID="Panel1" runat="server" class="modalPopup" style="display:none;"> This is basic modal popup. <asp:Button ID="btnOk" runat="server" Text="Ok" /> <asp:Button ID="btnClose" runat="server" Text="Close Me" /> <asp:Button ID="Button1" runat="server" Text="First Modal Popup" /> <ajx:ModalPopupExtender BackgroundCssClass="modalBackground" DropShadow="true" OkControlID="btnOk" CancelControlID="btnClose" runat="server" PopupControlID="Panel1" id="ModalPopupExtender1" TargetControlID="Button1">

CSS Code
--------
.modalBackground {
background-color:#000fff;
-ms-filter: filter:alpha(opacity=70);
-ms-filter: opacity:0.7px;
}


pls. give the correct solution. My Modal Popup window always displaying BGCOLOR is "Black".
pls. help us.

Regards,
Ganesh.S

推荐答案

尝试一下

try this

/*Modal Popup*/
.modalBackground {
    background-color:Olive;
    filter:alpha(opacity=70);
    opacity:0.7;
}
.modalPopup {
    background-color:#ffffdd;
    border-width:3px;
    border-style:solid;
    border-color:Gray;
    padding:3px;
    width:250px;
}

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