using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Threading.Tasks;
using?System.Windows.Forms;

namespace?Common
{
???public?class?sys_common
????{
????????///?

????????///?初始化tabcontrol控件
????????///?

????????///?tabpage名稱
????????///?需要顯示的窗口
????????public??void?menuadd（string?s?Form?frm?TabControl?tab）
????????{
????????????if?（hastablepages（s?tab））
????????????{
????????????????TabPage?page?=?new?TabPage（）;
????????????????page.Text?=?s;
????????????????frm.TopLevel?=?false;
????????????????page.Controls.Clear（）;
????????????????page.Controls.Add（frm）;
????????????????frm.Dock?=?Dockstyle.Fill;
????????????????tab.TabPages.Add（page）;
????????????????tab.SelectedTab?=?page;
????????????????frm.Show（）;
????????????}
????????}
????????private?bool?hastablepages（string?s?TabControl?tab1）
????????{
????????????for?（int?i?=?0;?i?????????????{
????????????????if?（tab1.TabPages[i].Text?==?s）
????????????????{
????????????????????tab1.SelectedIndex?=?i;//如果選項卡中有本選項卡，則把本選項卡設為焦點
????????????????????return?false;
????????????????}
????????????}
????????????return?true;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

????..A..H.?????67584??2020-09-24?14:01??tabcontrol高級使用\tabcontrol\.vs\tabcontrol\v15\.suo

?????文件??????????0??2020-09-24?11:39??tabcontrol高級使用\tabcontrol\.vs\tabcontrol\v15\Server\sqlite3\db.lock

?????文件???????4096??2020-09-24?11:39??tabcontrol高級使用\tabcontrol\.vs\tabcontrol\v15\Server\sqlite3\storage.ide

?????文件??????32768??2020-09-24?14:00??tabcontrol高級使用\tabcontrol\.vs\tabcontrol\v15\Server\sqlite3\storage.ide-shm

?????文件????3992312??2020-09-24?13:57??tabcontrol高級使用\tabcontrol\.vs\tabcontrol\v15\Server\sqlite3\storage.ide-wal

?????文件???????4608??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\bin\Debug\Common.dll

?????文件??????15872??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\bin\Debug\Common.pdb

?????文件???????2247??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\Common.csproj

?????文件?????????42??2020-09-24?12:29??tabcontrol高級使用\tabcontrol\Common\obj\Debug\Common.csproj.CoreCompileInputs.cache

?????文件????????449??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\obj\Debug\Common.csproj.FileListAbsolute.txt

?????文件???????9885??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\obj\Debug\Common.csprojAssemblyReference.cache

?????文件???????4608??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\obj\Debug\Common.dll

?????文件??????15872??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\obj\Debug\Common.pdb

?????文件???????6813??2020-09-24?12:29??tabcontrol高級使用\tabcontrol\Common\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件??????????0??2020-09-24?11:38??tabcontrol高級使用\tabcontrol\Common\obj\Debug\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs

?????文件??????????0??2020-09-24?11:38??tabcontrol高級使用\tabcontrol\Common\obj\Debug\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs

?????文件??????????0??2020-09-24?11:38??tabcontrol高級使用\tabcontrol\Common\obj\Debug\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs

?????文件???????1319??2020-09-24?11:38??tabcontrol高級使用\tabcontrol\Common\Properties\AssemblyInfo.cs

?????文件???????1366??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\Common\sys_common.cs

?????文件???????4608??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\FrmMain\bin\Debug\Common.dll

?????文件??????15872??2020-09-24?12:33??tabcontrol高級使用\tabcontrol\FrmMain\bin\Debug\Common.pdb

?????文件??????15360??2020-09-24?13:57??tabcontrol高級使用\tabcontrol\FrmMain\bin\Debug\FrmMain.exe

?????文件??????42496??2020-09-24?13:57??tabcontrol高級使用\tabcontrol\FrmMain\bin\Debug\FrmMain.pdb

?????文件???????2659??2020-09-24?13:57??tabcontrol高級使用\tabcontrol\FrmMain\FrmMain.cs

?????文件???????4508??2020-09-24?13:33??tabcontrol高級使用\tabcontrol\FrmMain\FrmMain.csproj

?????文件???????9457??2020-09-24?13:57??tabcontrol高級使用\tabcontrol\FrmMain\FrmMain.Designer.cs

?????文件???????9114??2020-09-24?13:57??tabcontrol高級使用\tabcontrol\FrmMain\FrmMain.resx

?????文件????????413??2020-09-24?13:35??tabcontrol高級使用\tabcontrol\FrmMain\FrmOperation\FrmEquQuery.cs

?????文件???????1654??2020-09-24?13:35??tabcontrol高級使用\tabcontrol\FrmMain\FrmOperation\FrmEquQuery.Designer.cs

?????文件???????5817??2020-09-24?13:35??tabcontrol高級使用\tabcontrol\FrmMain\FrmOperation\FrmEquQuery.resx

............此處省略82個文件信息