1、h文件中
afx_msg void OnColumnClick(NMHDR *pNMHDR, LRESULT *pResult); int static CALLBACK CompareByTime(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort); CListCtrl m_list_;
記得是CListCtrl類(lèi)。如果用子類(lèi),記得看一下是否有OnColumnClick
?
2、cpp文件中:
BEGIN_MESSAGE_MAP(CDlgOssJson, CBCGPDialog) ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST_ITEMS, &CDlgOssJson::OnLvnItemchangedList) ON_NOTIFY(LVN_COLUMNCLICK, IDC_LIST_ITEMS, &CDlgOssJson::OnColumnClick) END_MESSAGE_MAP()
BOOL CDlgOssJson::OnInitDialog()
{
CBCGPDialog::OnInitDialog();
DWORD dwStyle = m_list_.GetExtendedStyle();
dwStyle |= LVS_EX_FULLROWSELECT;
dwStyle |= LVS_EX_GRIDLINES;
dwStyle |= LVS_EX_CHECKBOXES;
m_list_.SetExtendedStyle(dwStyle);
int nCol = 0; //列標(biāo)題
m_list_.InsertColumn(nCol++, _T("名稱(chēng)"), LVCFMT_CENTER, 300);
m_list_.InsertColumn(nCol++, _T("上傳時(shí)間"), LVCFMT_CENTER, 200);
GetItemsData(1);
return TRUE;
}
void CDlgOssJson::OnLvnItemchangedList(NMHDR *pNMHDR, LRESULT *pResult)
{
LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR);
if (pNMLV->iSubItem == 0)
{
BOOL bChk = TRUE;
int nCount = m_list_.GetItemCount();
for(int i = 0; i < nCount; ++i)
{
bChk = m_list_.GetCheck(i);
if (!bChk)
{
break;
}
}
m_chk_all_.SetCheck(bChk);
}
*pResult = 0;
}
int CALLBACK CDlgOssJson::CompareByTime(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
{
oss_json_data *cd1 = (oss_json_data*)(LPARAM)lParam1; //SetItemData時(shí)的值
oss_json_data *cd2 = (oss_json_data*)(LPARAM)lParam2;
if (cd1 != NULL && cd2 != NULL)
{
return st_bMethod ? cd1->strTime.CompareNoCase(cd2->strTime) : cd2->strTime.CompareNoCase(cd1->strTime);
}
else
{
return int(st_bMethod);
}
}
void CDlgOssJson::OnColumnClick(NMHDR *pNMHDR, LRESULT *pResult)
{
LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR);
*pResult = 0;
if (st_nSortColumn == pNMLV->iSubItem)
{
st_bMethod = !st_bMethod;
m_list_.SortItems(CompareByTime, (DWORD_PTR)&m_list_); //(DWORD_PTR)this也可以將this對(duì)話框傳入CompareByTime
}
}
重點(diǎn)來(lái)了
要記得
m_list_.DeleteAllItems();
int iSize = m_vec_items_.size();
for (int i = 0; i < iSize; ++i)
{
CString strItem = _T("");
strItem.Format(_T("%d"), i + 1);
m_list_.InsertItem(i, strItem); //行標(biāo)題
m_list_.SetItemData(i, (LPARAM)(oss_json_data*)&m_vec_items_[i]); //列排序時(shí)用
m_list_.SetItemText(i, 0, m_vec_items_[i].strProjName);
m_list_.SetItemText(i, 1, m_vec_items_[i].strTime);
}
本文摘自 :https://www.cnblogs.com/