我在网页中使用模态弹出扩展程序。当我重新调整浏览器窗口大小时,模态弹出扩展器会在屏幕的中间区域调整自身,但不会显示滚动条到达左上角。
请参阅下面的图片以便于参考。
以下代码参考:代码内联:
<asp:linkbutton id="lbtnAdd" runat="server" onclick="lbtnAdd_Click" cssclass="titletext1 textalignleft textdecorationnone"
text="New Advertisement" causesvalidation="false" oncontextmenu="return false"></asp:linkbutton>
<asp:modalpopupextender id="AdvertisementModelPopup" runat="server" targetcontrolid="btnTest"
popupcontrolid="dialog" clientidmode="Static" backgroundcssclass="modalBackground">
</asp:modalpopupextender>
<div id="dialog" style="display: none; background-color: transparent;">
<asp:label id="lblUserName" text="I have used another control(ID: AdvertisementUC) which contains popup contents instead of this label:lblUserName."
runat="server"></asp:label>
</div>
<style type="text/css">
.modalBackground
{
background-color: #EEF3FA;
}
</style>
代码背后的代码:
protected void lbtnAdd_Click(object sender, EventArgs e) { AdvertisementModelPopup.Show();
}