function checkChildren(_cb){ var ids = document.getElementsByName("ids"); var _cb_id_value = _cb.value.split(",")[0]; var _cb_pId_value = _cb.value.split(",")[1]; /* 判断选中的节点是否有子节点,要是有则选中情况和自己一样*/ for(var i=0;i<ids.length;i++){ var id = ids[i]; var id_value = id.value.split(",")[0]; var pId_value = id.value.split(",")[1]; if(_cb_id_value == pId_value){ id.checked = _cb.checked; checkChildren(id); } } }
function checkParent(_cb){ var ids = document.getElementsByName("ids"); var _cb_id_value = _cb.value.split(",")[0]; var _cb_pId_value = _cb.value.split(",")[1]; /* 判断选中的节点的同级节点是否有选中的,如果有则上级节点也被选中,反之不选中*/ var count = 0; for(var i=0;i<ids.length;i++){ var id = ids[i]; var id_value = id.value.split(",")[0]; var pId_value = id.value.split(",")[1];
if(_cb_pId_value == pId_value){ if(id.checked){ count = count +1; } } } if(count != 0){ for(var i=0;i<ids.length;i++){ var id = ids[i]; var id_value = id.value.split(",")[0]; var pId_value = id.value.split(",")[1];
if(_cb_pId_value == id_value){ id.checked = true; checkParent(id); } } }else{ for(var i=0;i<ids.length;i++){ var id = ids[i]; var id_value = id.value.split(",")[0]; var pId_value = id.value.split(",")[1];
获取选中的checkbox
nodes = zTree.getCheckedNodes(true); -- true代表选中的
nodes[i].id 可以获取到每一个传递进去ID值(感觉就是数据库中的id)
我也没用过,只是大概查了一下,具体的还是再找找吧
<input type="checkbox" name="ids" value="${module.id},${module.pid}" onclick="checkChildren(this),checkParent(this)"/>
</td>
function checkChildren(_cb){
var ids = document.getElementsByName("ids");
var _cb_id_value = _cb.value.split(",")[0];
var _cb_pId_value = _cb.value.split(",")[1];
/* 判断选中的节点是否有子节点,要是有则选中情况和自己一样*/
for(var i=0;i<ids.length;i++){
var id = ids[i];
var id_value = id.value.split(",")[0];
var pId_value = id.value.split(",")[1];
if(_cb_id_value == pId_value){
id.checked = _cb.checked;
checkChildren(id);
}
}
}
function checkParent(_cb){
var ids = document.getElementsByName("ids");
var _cb_id_value = _cb.value.split(",")[0];
var _cb_pId_value = _cb.value.split(",")[1];
/* 判断选中的节点的同级节点是否有选中的,如果有则上级节点也被选中,反之不选中*/
var count = 0;
for(var i=0;i<ids.length;i++){
var id = ids[i];
var id_value = id.value.split(",")[0];
var pId_value = id.value.split(",")[1];
if(_cb_pId_value == pId_value){
if(id.checked){
count = count +1;
}
}
}
if(count != 0){
for(var i=0;i<ids.length;i++){
var id = ids[i];
var id_value = id.value.split(",")[0];
var pId_value = id.value.split(",")[1];
if(_cb_pId_value == id_value){
id.checked = true;
checkParent(id);
}
}
}else{
for(var i=0;i<ids.length;i++){
var id = ids[i];
var id_value = id.value.split(",")[0];
var pId_value = id.value.split(",")[1];
if(_cb_pId_value == id_value){
id.checked = false;
checkParent(id);
}
}
}
}