集合尚未初始化
The collection has not been initialized
我正在尝试使用 CSOM
从 Sharepoint 库中检索所有项目并创建它的列表。我确信它与代码的顺序有关。问题是如何?
ListItemCollection collListItem = oList.GetItems(camlQuery);
var newList = new List<Item>();
var items = oList.GetItems(camlQuery);
context.Load(collListItem);
context.ExecuteQuery();
foreach (var col in items)
{
newList.Add(new Item()
{
ID = Convert.ToInt32(col["ID"]),
});
}
我收到以下错误:
The collection has not been initialized. It has not been requested or the request has not been executed. It may need to be explicitly requested
您应该加载 items
对象而不是 collListItems
因此您的代码应该如下所示:
ListItemCollection collListItem = oList.GetItems(camlQuery);
var newList = new List<Item>();
var items = oList.GetItems(camlQuery);
context.Load(items);
context.ExecuteQuery();
我正在尝试使用 CSOM
从 Sharepoint 库中检索所有项目并创建它的列表。我确信它与代码的顺序有关。问题是如何?
ListItemCollection collListItem = oList.GetItems(camlQuery);
var newList = new List<Item>();
var items = oList.GetItems(camlQuery);
context.Load(collListItem);
context.ExecuteQuery();
foreach (var col in items)
{
newList.Add(new Item()
{
ID = Convert.ToInt32(col["ID"]),
});
}
我收到以下错误:
The collection has not been initialized. It has not been requested or the request has not been executed. It may need to be explicitly requested
您应该加载 items
对象而不是 collListItems
因此您的代码应该如下所示:
ListItemCollection collListItem = oList.GetItems(camlQuery);
var newList = new List<Item>();
var items = oList.GetItems(camlQuery);
context.Load(items);
context.ExecuteQuery();