Office Systems Developer

Joao Livio (Portugal)

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Visual Studio Class Library para o Microsoft Access – C# (Parte1)
Nesta série de vamos compreender como criar, gerir e implementar um Biblioteca (Class Library) para o Microsoft Access. Vamos utilizar o Visual Studio 2008, C#, Visual Basic e o Microsoft Access 2007. Estes exemplos provêm da Class Library...
Get Access ADOX Synonymous from Framework DataColumn
static ADOX.DataTypeEnum GetAccessFormats(DataColumn col) { switch (col.DataType.Name) { case "Boolean" : return ADOX.DataTypeEnum.adBoolean; case "Byte" : return ADOX.DataTypeEnum.adUnsignedTinyInt; case "Char" : return...
Posted: Wed, Apr 29 2009 21:55 by Joao Livio | with no comments
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VSTO (Access) – Convert a Field to Upper, Lower, Proper
public string ConvertFieldToUpper( string MyTable, string MyField) { Access.Application oAccess = ((Access.Application) (Marshal.GetActiveObject( "Access.Application" ))); try { string strSQL; strSQL = String.Format( "UPDATE {0} SET {1...
VSTO (Access) a Simple Database initialization
/// <summary> /// /// </summary> /// <param name="hideNavigationPane"></param> /// <param name="myUIName"></param> /// <param name="myUIXML"></param> /// <returns>True...
VSTO (Access) – Convert a Report to XPS
public bool ConvertReportToXPS( string myReport, string XPSFileName) { Access.Application oAccess = ((Access.Application) (Marshal.GetActiveObject( "Access.Application" ))); try { oAccess.DoCmd.OutputTo(Access.AcOutputObjectType.acOutputReport...
VSTO (Access) Detect if tables are similar
public bool TablesAreEqual( string MyTableSource, string MyTableToCompare, string MyIndexField) { try { OleDbConnection cnn; using (DataSet ds = new DataSet()) { OleDbDataAdapter da; string cs = oAccess.CurrentProject.Connection.ToString(); string strSQL...
VSTO (Access) How to Backup the Current project?
Access.Application oAccess = ((Access.Application)                 (Marshal.GetActiveObject("Access.Application"))); // ---------------------------------------------...
VSTO (Access) How to execute a SQL Statement from a File?
public bool ExecuteSqlFromFile(String MyConnectionString, String MyTextFilePath) { using (OleDbConnection sqlConnection = new OleDbConnection(MyConnectionString)) { OleDbCommand cmd = new OleDbCommand(); try { using (StreamReader fh = new StreamReader...
VSTO (Access) how to create a Table with fields in a Access Database (ADOX and JET SQL)
/// <summary> /// /// </summary> /// <param name="MyPath"></param> /// <returns>True/False</returns> public bool GenerateLogDatabase( string myPath) { CatalogClass cat = new CatalogClass(); string strSQL;...