/// <summary>
/// 初始化ListView
/// </summary>
/// <param name="pid">父节点（为空就是根节点）</param>
private void IniliazeListView(string pid)
{
TDataInfoDTO[] allResult = null;
LvDataContent.Items.Clear();
_currentId = pid;
//根节点
if (string.IsNullOrWhiteSpace(pid))
{
allResult = _client.TDataInGetByForginKey(_baseInfoId).Where(t => string.IsNullOrWhiteSpace(t.ParentId)).ToArray();
tsbReturn.Enabled = false;
}
else
{
tsbReturn.Enabled = true;
allResult = _client.TDataInGetByParentKey(pid);
}
Array.ForEach(allResult, d =>
{
CreateViewItem(d, LvDataContent.Items.Count);
});
//设置菜单状态
LvDataContent_SelectedIndexChanged(null, null);
}