9 changed files with 107 additions and 148 deletions
@ -1,120 +0,0 @@ |
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<?xml version="1.0" encoding="utf-8"?> |
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<root> |
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<!-- |
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Microsoft ResX Schema |
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|
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Version 2.0 |
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|
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The primary goals of this format is to allow a simple XML format |
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that is mostly human readable. The generation and parsing of the |
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various data types are done through the TypeConverter classes |
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associated with the data types. |
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|
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Example: |
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|
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... ado.net/XML headers & schema ... |
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<resheader name="resmimetype">text/microsoft-resx</resheader> |
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<resheader name="version">2.0</resheader> |
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<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader> |
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<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader> |
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<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data> |
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<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data> |
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<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64"> |
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<value>[base64 mime encoded serialized .NET Framework object]</value> |
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</data> |
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<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64"> |
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<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value> |
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<comment>This is a comment</comment> |
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</data> |
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|
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There are any number of "resheader" rows that contain simple |
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name/value pairs. |
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|
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Each data row contains a name, and value. The row also contains a |
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type or mimetype. Type corresponds to a .NET class that support |
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text/value conversion through the TypeConverter architecture. |
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Classes that don't support this are serialized and stored with the |
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mimetype set. |
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|
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The mimetype is used for serialized objects, and tells the |
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ResXResourceReader how to depersist the object. This is currently not |
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extensible. For a given mimetype the value must be set accordingly: |
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|
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Note - application/x-microsoft.net.object.binary.base64 is the format |
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that the ResXResourceWriter will generate, however the reader can |
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read any of the formats listed below. |
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|
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mimetype: application/x-microsoft.net.object.binary.base64 |
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value : The object must be serialized with |
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: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter |
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: and then encoded with base64 encoding. |
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|
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mimetype: application/x-microsoft.net.object.soap.base64 |
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value : The object must be serialized with |
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: System.Runtime.Serialization.Formatters.Soap.SoapFormatter |
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: and then encoded with base64 encoding. |
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|
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mimetype: application/x-microsoft.net.object.bytearray.base64 |
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value : The object must be serialized into a byte array |
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: using a System.ComponentModel.TypeConverter |
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: and then encoded with base64 encoding. |
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--> |
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<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata"> |
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<xsd:import namespace="http://www.w3.org/XML/1998/namespace" /> |
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<xsd:element name="root" msdata:IsDataSet="true"> |
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<xsd:complexType> |
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<xsd:choice maxOccurs="unbounded"> |
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<xsd:element name="metadata"> |
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<xsd:complexType> |
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<xsd:sequence> |
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<xsd:element name="value" type="xsd:string" minOccurs="0" /> |
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</xsd:sequence> |
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<xsd:attribute name="name" use="required" type="xsd:string" /> |
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<xsd:attribute name="type" type="xsd:string" /> |
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<xsd:attribute name="mimetype" type="xsd:string" /> |
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<xsd:attribute ref="xml:space" /> |
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</xsd:complexType> |
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</xsd:element> |
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<xsd:element name="assembly"> |
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<xsd:complexType> |
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<xsd:attribute name="alias" type="xsd:string" /> |
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<xsd:attribute name="name" type="xsd:string" /> |
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</xsd:complexType> |
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</xsd:element> |
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<xsd:element name="data"> |
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<xsd:complexType> |
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<xsd:sequence> |
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<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" /> |
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<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" /> |
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</xsd:sequence> |
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<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" /> |
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<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" /> |
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<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" /> |
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<xsd:attribute ref="xml:space" /> |
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</xsd:complexType> |
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</xsd:element> |
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<xsd:element name="resheader"> |
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<xsd:complexType> |
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<xsd:sequence> |
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<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" /> |
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</xsd:sequence> |
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<xsd:attribute name="name" type="xsd:string" use="required" /> |
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</xsd:complexType> |
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</xsd:element> |
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</xsd:choice> |
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</xsd:complexType> |
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</xsd:element> |
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</xsd:schema> |
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<resheader name="resmimetype"> |
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<value>text/microsoft-resx</value> |
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</resheader> |
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<resheader name="version"> |
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<value>2.0</value> |
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</resheader> |
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<resheader name="reader"> |
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<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value> |
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</resheader> |
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<resheader name="writer"> |
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<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value> |
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</resheader> |
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</root> |
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@ -0,0 +1,62 @@ |
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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using System.Threading.Tasks; |
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using System.Data; |
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using System.IO; |
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using Microsoft.Data.Sqlite; |
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using System.Data.Common; |
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using System.Windows.Media.Animation; |
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using System.Data.SQLite; |
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|
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namespace DyeingComputer.UserClass |
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{ |
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internal class SqliteHelper |
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{ |
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/// <summary>
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/// 事务的基类
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/// </summary>
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private DbTransaction DBtrans; |
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/// <summary>
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/// 数据库地址
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/// </summary>
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private readonly string dbFile = "Data Source=" + Environment.CurrentDirectory + "\\DataBase\\COMPUTER.db;Version3"; |
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/// <summary>
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/// 数据库密码
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/// </summary>
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private readonly string mPassWord; |
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private readonly string LockName = null; |
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/// <summary>
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/// 打开一个SQLite数据库文件，如果文件不存在，则创建（无密码）
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/// </summary>
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/// <param name="dataFile"></param>
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/// <returns>SQLiteConnection 类</returns>
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private SQLiteConnection OpenConnection(string dataFile) |
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{ |
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if (dataFile == null) |
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{ |
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throw new ArgumentNullException("dataFiledataFile=null"); |
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} |
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if (!File.Exists(dataFile)) |
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{ |
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SQLiteConnection.CreateFile(dataFile); |
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} |
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SQLiteConnection conn = new SQLiteConnection(); |
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SQLiteConnectionStringBuilder conStr = new SQLiteConnectionStringBuilder |
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{ |
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DataSource = dataFile |
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}; |
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conn.ConnectionString = conStr.ToString(); |
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conn.Open(); |
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return conn; |
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} |
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|
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public void qe() |
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{ } |
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public void SqliteHe() |
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{ OpenConnection(dbFile); } |
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} |
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} |
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Reference in new issue