Set to show or hide the 'title' attribute of node DOM.
Please see the setting.data.key.title attribute
Default: true
true means: show the 'title' attribute of node DOM.
false means: hide the 'title' attribute of node DOM.
When setting.view.showTitle = true & setting.data.key.title = '', zTree will set the 'setting.data.key.name' attribute to the 'setting.data.key.title'.
zTree unique identifier: treeId.
JSON data object of the node which need to show title.
Return value is same as 'Boolean Format'
var setting = {
view: {
showTitle: false
}
};
......
function showTitleForTree(treeId, treeNode) {
return treeNode.level != 2;
};
var setting = {
view: {
showTitle: showTitleForTree
}
};
......