Question

我是Windows Phone 8开发的新手，我在MapLayer上添加按钮时遇到问题。我想在地图上显示一个按钮，所以我只是在地图小部件上绘制它，如下所示：

<Grid x:Name="MyMapGrid" Margin="10,-15,15,0"  VerticalAlignment="Top" Height="296" >
            <maps:Map x:Name="MyMapi" Center="31.765537,35.106812" ZoomLevel="7"  Margin="0,0,0,0" VerticalAlignment="Top" Height="296" Width="442" />
                <Button x:Name="myCustomButton" Visibility="Visible" Content="" HorizontalAlignment="Left" Margin="347,0,0,0" VerticalAlignment="Top" Width="84" Height="84" BorderThickness="0">
                    <Button.Background>
                        <ImageBrush ImageSource="/myZoom.png"/>
                    </Button.Background>
                </Button>
            </Grid>



After this action I need to put some icons on the map so I used MapOverlay and MapLayer like this:


Map MyMap = new Map();
MapOverlay overlay = new MapOverlay
            {
                GeoCoordinate = MyMap.Center,
                Content = new Image()
                {
                    Source = new BitmapImage(new Uri("customIcon.png", UriKind.Relative)),
                }
            };
MapLayer layer = new MapLayer();
layer.Add(overlay);
MyMap.Layers.Add(layer);
MyMapGrid.Children.Add(MyMap);



I also need my button (myCustomButton) will stay visible - but it disappear.

how can I still have some button over the map and also view some icons on it?
Thank you all!

Answer 1

对于按钮使用文件夹名称将路径更改为像ImageSource =“/ Assets / Icon / location.png”一样确定，并确保将BuildAction设置为该图像的内容对于图标也尝试相同。

如何在Windows Phone 8中的地图/ MapLayer上显示按钮？

1 个答案: