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/SQL/SQLDatabaseMBS MySQL Fetch values


Required plugins for this example: MBS SQL Plugin

You find this example project in your Plugins Download as a Xojo project file within the examples folder: /SQL/SQLDatabaseMBS MySQL Fetch values

This example is the version from Fri, 4th Aug 2016.

Project "SQLDatabaseMBS MySQL Fetch values.xojo_binary_project"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
EventHandler Sub Open() dim db as new SQLDatabaseMBS // where is the library? // you can place the database client library files where you want. // example code just has some convenient location for testing. db.SetFileOption SQLConnectionMBS.kOptionLibraryMySQL, SpecialFolder.UserHome.Child("libmysqlclient.dylib") // connect to database // in this example it is MySQL, // but can also be Sybase, Informix, DB2, SQLServer, InterBase, Oracle, SQLite, SQLBase and ODBC db.DatabaseName="mysql:192.168.1.80,3306@test" db.UserName="root" db.Password="" if db.Connect then dim r as RecordSet r=db.SQLSelect("Select fid, fvarchar20 from test_tbl") // create command object // Select from our test table if r<>Nil then while not r.EOF // fetch results row by row and print results dim fid as integer = r.Field("fid").IntegerValue dim fvarchar20 as string = r.Field("fvarchar20").StringValue window1.Listbox1.AddRow str(fid) window1.Listbox1.cell(window1.Listbox1.LastIndex,1)=fvarchar20 r.MoveNext wend end if else MsgBox db.ErrorMessage end if End EventHandler
End Class
Class Window1 Inherits Window
Control Listbox1 Inherits Listbox
ControlInstance Listbox1 Inherits Listbox
End Control
End Class
MenuBar MenuBar1
MenuItem FileMenu = "&Ablage"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Bearbeiten"
MenuItem EditUndo = "&Rückgängig"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "&Ausschneiden"
MenuItem EditCopy = "&Kopieren"
MenuItem EditPaste = "&Einfügen"
MenuItem EditClear = "#App.kEditClear"
MenuItem UntitledMenu0 = "-"
MenuItem EditSelectAll = "&Alles auswählen"
End MenuBar
End Project

See also:

The items on this page are in the following plugins: MBS SQL Plugin.


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