using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Linq;
using?System.Text;
using?System.Windows.Forms;
using?System.Data.OleDb;

namespace?My_Plan
{
????public?partial?class?Frm_AddNote?:?Form
????{
???????

????????public?Frm_AddNote（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?btn_back_Click（object?sender?EventArgs?e）
????????{
????????????this.Close（）;
????????????//ssss12?frm?=?new?ssss12（）;
????????????//frm.Show（）;
????????}

????????private?void?btn_save_Click（object?sender?EventArgs?e）
????????{
????????????string?Conn?=?“provider=microsoft.jet.oledb.4.0;“;
????????????Conn?+=?“?data?source=AutoDesk.mdb“;
????????????OleDbConnection?myconn?=?new?OleDbConnection（Conn）;
????????????myconn.Open（）;

????????????if?（?ssss11.Text?==?““?||?ssss10.Text?==?““?）
????????????{
????????????????MessageBox.Show（“標題或內容中有空值空的筆記沒有任何意義！“）;
????????????}

????????????else
????????????{
????????????????string?insStr?=?“insert?into?[Note]?（[title][content][datetime]）?values?（‘“?+?ssss11.Text?+?“‘??‘“?+?ssss10.Text?+?“‘?‘“+?ssss1.Value.ToShortDateString（）+“‘）“;
????????????????//將表和字段名都加上中括號，否則可能會出現語法錯誤
????????????????OleDbCommand?myCmd?=?new?OleDbCommand（insStr?myconn）;
????????????????myCmd.ExecuteNonQuery（）;
????????????????myconn.Close（）;
????????????????MessageBox.Show（“添加筆記成功!“）;

????????????????ssss11.Text?=?““;
????????????????ssss10.Text?=?““;
?
????????????}

????????}

????????private?void?btn_reset_Click（object?sender?EventArgs?e）
????????{
????????????ssss11.Text?=?““;
????????????ssss10.Text?=?““;
????????}

????????private?void?txtStatus_KeyDown（object?sender?KeyEventArgs?e）?//全選CTRL?+?A?的方法
????????{
????????????if?（e.Modifiers?==?Keys.Control?&&?e.KeyCode?==?Keys.A）
????????????{
????????????????（（TextBox）sender）.SelectAll（）;
????????????}
????????}

????????private?void?Frm_AddNote_Load（object?sender?EventArgs?e）
????????{

????????}??
????}
}

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

????..A..H.?????59904??2019-02-15?20:08??My?Plan\.vs\My?Plan\v14\.suo

?????文件???????9662??2019-12-05?15:43??My?Plan\favicon.ico

?????文件????????853??2019-04-07?08:37??My?Plan\hp.sln

????..A..H.???1726464??2019-12-06?16:17??My?Plan\hp.suo

?????文件??????25486??2019-12-04?14:03??My?Plan\My?Plan\1.btw

?????文件??????25486??2019-12-04?14:03??My?Plan\My?Plan\bin\1.btw

?????文件???????5397??2019-12-04?22:54??My?Plan\My?Plan\bin\Debug\1

?????文件??????25810??2019-12-06?15:16??My?Plan\My?Plan\bin\Debug\1.btw

?????文件?????397312??2019-12-06?13:45??My?Plan\My?Plan\bin\Debug\AutoDesk.mdb

?????文件???????1884??2019-12-06?10:04??My?Plan\My?Plan\bin\Debug\My?Plan.application

?????文件?????229376??2019-12-06?10:04??My?Plan\My?Plan\bin\Debug\My?Plan.exe

?????文件???????4451??2019-12-06?10:04??My?Plan\My?Plan\bin\Debug\My?Plan.exe.manifest

?????文件?????101888??2019-12-06?10:04??My?Plan\My?Plan\bin\Debug\My?Plan.pdb

?????文件???????1884??2019-12-06?10:04??My?Plan\My?Plan\bin\Debug\My?Plan.vshost.application

?????文件??????11600??2019-12-06?15:17??My?Plan\My?Plan\bin\Debug\My?Plan.vshost.exe

?????文件???????4451??2019-12-06?10:04??My?Plan\My?Plan\bin\Debug\My?Plan.vshost.exe.manifest

?????文件?????275536??2014-11-08?12:11??My?Plan\My?Plan\bin\Debug\Seagull.BarTender.Print.dll

?????文件???????9662??2019-12-05?15:44??My?Plan\My?Plan\favicon.ico

?????文件???????2197??2019-04-03?15:19??My?Plan\My?Plan\Frm_AddNote.cs

?????文件???????8368??2019-04-03?15:19??My?Plan\My?Plan\Frm_AddNote.Designer.cs

?????文件???????5817??2019-04-03?15:19??My?Plan\My?Plan\Frm_AddNote.resx

?????文件???????1832??2019-04-04?16:20??My?Plan\My?Plan\Frm_Edit.cs

?????文件??????10882??2019-04-04?16:20??My?Plan\My?Plan\Frm_Edit.Designer.cs

?????文件???????5817??2019-04-04?16:20??My?Plan\My?Plan\Frm_Edit.resx

?????文件???????1741??2019-04-03?15:23??My?Plan\My?Plan\Frm_Login.cs

?????文件???????7724??2019-04-03?15:23??My?Plan\My?Plan\Frm_Login.Designer.cs

?????文件???????5817??2019-04-03?15:23??My?Plan\My?Plan\Frm_Login.resx

?????文件???????4499??2019-02-15?20:08??My?Plan\My?Plan\Frm_Main.cs

?????文件???????4861??2019-02-15?20:08??My?Plan\My?Plan\Frm_Main.Designer.cs

?????文件???????5817??2019-02-15?20:08??My?Plan\My?Plan\Frm_Main.resx

............此處省略75個文件信息