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< div class = "apiDetail" >
< div >
< h2 > < span > JSON / Function(treeId, treeNode)< / span > < span class = "path" > setting.view.< / span > fontCss< / h2 >
< h3 > 概述< span class = "h3_info" > [ 依赖 < span class = "highlight_green" > jquery.ztree.core< / span > 核心 js ]< / span > < / h3 >
< div class = "desc" >
< p > < / p >
< div class = "longdesc" >
< p > 个性化文字样式，只针对 zTree 在节点上显示的< A> 对象。< / p >
< p > 默认值：{}< / p >
< / div >
< / div >
< h3 > JSON 格式说明< / h3 >
< div class = "desc" >
< p > JSON 格式为 JQuery css方法中的 JSON 对象格式，例如：< span class = "highlight_red" > {color:"#ff0011", background:"blue"}< / span > < / p >
< / div >
< h3 > Function 参数说明< / h3 >
< div class = "desc" >
< h4 > < b > treeId< / b > < span > String< / span > < / h4 >
< p > 对应 zTree 的 < b class = "highlight_red" > treeId< / b > ，便于用户操控< / p >
< h4 class = "topLine" > < b > treeNode< / b > < span > JSON< / span > < / h4 >
< p > 需要设置自定义样式的节点 JSON 数据对象< / p >
< h4 class = "topLine" > < b > 返回值< / b > < span > JSON< / span > < / h4 >
< p > 返回值同 JSON 格式的数据，例如：< span class = "highlight_red" > {color:"#ff0011", background:"blue"}< / span > < / p >
< / div >
< h3 > setting & function 举例< / h3 >
< h4 > 1. 不修改CSS， < / h4 >
< pre xmlns = "" > < code > var setting = {
view: {
fontCss : {color:"red"}
}
};< / code > < / pre >
< h4 > 2. 设置 level=0 的节点 name 显示为红色< / h4 >
< pre xmlns = "" > < code > function setFontCss(treeId, treeNode) {
return treeNode.level == 0 ? {color:"red"} : {};
};
var setting = {
view: {
fontCss: setFontCss
}
};< / code > < / pre >
< / div >
< / div >