我试图在同一个闪亮页面中包含传单地图和 nvd3 rCharts 图。当我这样做时,传单不再显示我曾经在地图上显示的圆圈/ POI(但不包括 nvd3)。我怀疑这是一个 JS / CSS 冲突,因为当我尝试单独包含它们时它工作得很好。
一旦我启动“runapp”并查看 html 代码,我可以看到包含传单和 nvd3 时唯一的区别是使用的库:
<link href="nvd3/css/nv.d3.css" rel="stylesheet"/>
<link href="nvd3/css/rNVD3.css" rel="stylesheet"/>
<script src="nvd3/js/d3.v3.min.js" type="text/javascript"></script>
<script src="nvd3/js/nv.d3.min-new.js" type="text/javascript"></script>
<script src="nvd3/js/fisheye.js" type="text/javascript"></script>
<link href="leaflet/external/leaflet.css" rel="stylesheet"/>
<link href="leaflet/external/leaflet-rCharts.css" rel="stylesheet"/>
<link href="leaflet/external/legend.css" rel="stylesheet"/>
<script src="leaflet/external/leaflet.js" type="text/javascript"></script>
<script src="leaflet/external/leaflet-providers.js" type="text/javascript"></script>
<script src="leaflet/external/Control.FullScreen.js" type="text/javascript"></script>
当加载 nvd3 库时,我想它会弄乱传单。因此,我想知道是否有人可以快速解决此问题?
下面是我的 UI.R 文件 mainPanel 块的摘录
# nvd3 part part
mainPanel(
tabsetPanel(
tabPanel("All trips", tableOutput("view"), tags$head(tags$style("#view th {color:slategray; background-color: #F2F2F2; text-align:left}", media="screen", type="text/css")),
conditionalPanel(
condition = "input.comparison == true",
showOutput('comp1', 'nvd3'),
br(),
br(),
br(),
br(),
showOutput('comp2', 'nvd3'),
br(),
br(),
br(),
br()
)
),
# leaflet part
tabPanel("Selected trip",
tabsetPanel(
tabPanel("map", tags$style('.leaflet {height: 400px;}'), showOutput('myChart', 'leaflet'),
br(),
h2("Detailed information", style = "color:slategray; border-bottom:2px solid slategray; padding-bottom: 0.1in"), htmlOutput('details')
),
#...
服务器端,我使用下面的代码来自定义leaflet
# Plot
dat_list <- toJSONArray2(dat, json = F)
L1 <- Leaflet$new()
mid <- round(nrow(dat),0)/2
L1$setView(c(dat$lat[mid], dat$lng[mid]), 13)
L1$geoJson(toGeoJSON(dat_list, lat = 'lat', lon = 'lng'),
onEachFeature = '#! function(feature, layer){
layer.bindPopup(feature.properties.label)
} !#',
pointToLayer = "#! function(feature, latlng){
return L.circleMarker(latlng, {
radius: 4,
fillColor: feature.properties.Color || 'red',
color: '#000',
weight: 1,
fillOpacity: 0.8
})
} !#"
)
L1
}
对于 nvd3 图如下
p <- nPlot(AC ~ Time, group = "id", data = t, type = "lineWithFocusChart")
p$xAxis( tickFormat="#!function(d) {return d3.time.format('%X')(new Date(d));}!#" )
p$x2Axis( tickFormat="#!function(d) {return d3.time.format('%X')(new Date(d));}!#" )
非常感谢!