asp.net ajaxcontrolkit气球弹出扩展器bg颜色

时间:2012-06-21 10:03:43

标签: c# asp.net ajaxcontroltoolkit balloon

如何更改ajaxcontroltoolkit气球扩展器的bg颜色?

我有一个面板,但我只能设置看起来很奇怪的面板bg颜色。

代码:

<asp:Panel ID="Panel1" runat="server" style="background-color:Red">
        Type some data in here    
    </asp:Panel>


<ajaxToolkit:BalloonPopupExtender ID="PopupControlExtender2" runat="server"
        TargetControlID="lblBalloon"
        BalloonPopupControlID="Panel1"
        Position="BottomRight" 
        BalloonStyle="Rectangle"
        BalloonSize="Small"
        UseShadow="true" 
        ScrollBars="Auto"
        DisplayOnMouseOver="true"
        DisplayOnFocus="false"
        DisplayOnClick="False" />
</asp:Content>

我想更改气球的白色部分bg颜色:

enter image description here

怎么做?

2 个答案:

答案 0 :(得分:0)

它实际上不是背景中的background color,它在背景中有一个精灵图像,用于更改气球的背景图像,使用下面的样式

.ajax__balloon_popup .oval {

    background-image: url('/image-path');

}

you can find the detail post here

答案 1 :(得分:0)

您可以使用以下标记和css获得一个不错的自定义弹出窗口,并根据需要更改背景颜色和其他样式:

    <cc:BalloonPopupExtender 
        ID="bb1" runat="server" 
        BalloonStyle="Custom" 
        CustomClassName="custom-popup"  
        Position="BottomRight" 
        BalloonSize="Medium" 
        UseShadow="false" 
        CustomCssUrl="style.css" 
        DisplayOnMouseOver="true"  
        BalloonPopupControlId="infoPopup" 
        TargetControlID="lnkInfo1">
       <Animations>
            <OnShow>
                <Sequence>
                    <HideAction Visible="true" />
                    <FadeIn Duration=".5" Fps="20" />
                </Sequence>
            </OnShow>
            <OnHide>
              <FadeOut Duration=".5" Fps="20" />
            </OnHide>
        </Animations>
    </cc:BalloonPopupExtender>

添加到你的style.css:

.custom-popup {
    background-color: #fdfff7;
    display: inline-block;
    width: 300px;
    height: 120px;
    text-align: center;
    vertical-align: top;
    font-size: 11px;
    border: solid 1px #cbbeac;
    border-radius: 12px;
}
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