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133 lines
6.3 KiB
133 lines
6.3 KiB
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<TD CLASS="runninghead" nowrap>Vertragsverwaltung-Klassenbibliothek</TD>
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<H1 class="dtH1"><A NAME="topic_00000000000013D2"></A>frmMain.Init_System -Methode</H1>
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<!--NONSCROLLING BANNER END-->
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<DIV id="nstext" valign="bottom"><!---->
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<P>System-Initialosierung
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- Applikationsdaten auslesen
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- Aktueller Mitarbeiter auslesen bzw. Login-Dialog anzeigen</P>
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<PRE class="syntax"><SPAN class="lang">[Visual Basic]
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</SPAN><B>Private Function Init_System() As <a href="ms-help://MS.NETFrameworkSDKv1.1/cpref/html/frlrfSystemBooleanClassTopic.htm">Boolean</a></B></PRE>
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<H4 class="dtH4">Quellcode</H4>
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<pre class="code"><SPAN class="lang">[Visual Basic]</SPAN>
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Private Function Init_System() As Boolean <br> ' Dim dbconn As New TKB.VV.DB.DB_Connection <br> ' dbconn = Nothing <br> <br> Globals.clsapplication.iApplikationsnr = 1 <br> Globals.clsapplication.cpMainConnectionProvider = Globals.conn <br> conn.OpenConnection() <br> Globals.clsapplication.SelectOne() <br> conn.CloseConnection(True) <br> <br> 'Show Login, sofern der Applikationsparameter gesetzt ist <br> If Globals.clsapplication.bShowlogin.Value = True Then <br> If Not login() Then Return False <br> Me.WindowState = FormWindowState.Maximized <br> If Not Directory.Exists(Globals.clsapplication.sTmp_filepath) Then <br> Directory.CreateDirectory(Globals.clsapplication.sTmp_filepath) <br> End If <br> Dim f As New frmSplash <br> f.MdiParent = Me <br> f.Show() <br> Application.DoEvents() <br> Return True <br> Else <br> '14.04.2009 - Menueintrag ausblenden, sofern das Loginfenster nicht angezeigt wird <br> Me.NeuAnmeldenToolStripMenuItem.Visible = False <br> Dim f As New frmSplash <br> f.MdiParent = Me <br> f.Show() <br> Application.DoEvents() <br> 'Prüfung mittels TG-Nummer, ob der User berechtigt ist <br> Dim tmp_mitarbeiter As New TKB.VV.DB.MyMitarbeiter <br> Dim tmp_mitarbeiterdata As New DataTable <br> tmp_mitarbeiter.cpMainConnectionProvider = Globals.conn <br> Globals.conn.OpenConnection() <br> tmp_mitarbeiterdata = tmp_mitarbeiter.SelectWithTGNummer() <br> Globals.conn.CloseConnection(True) <br> Application.DoEvents() <br> If tmp_mitarbeiterdata.Rows.Count < 1 Then <br> txt.show_standardmessage(2, MsgBoxStyle.Exclamation) <br> Me.ForceQuit = True <br> Return False <br> Exit Function <br> End If <br> Globals.clsmitarbeiter.iMitarbeiternr = New SqlInt32(CType(tmp_mitarbeiterdata.Rows(0).Item("Mitarbeiternr"), Int32)) <br> Globals.clsmitarbeiter.cpMainConnectionProvider = Globals.conn <br> conn.OpenConnection() <br> Globals.clsmitarbeiter.SelectOne() <br> Globals.conn.CloseConnection(True) <br> tmp_mitarbeiter.Dispose() <br> tmp_mitarbeiterdata.Dispose() <br> Me.WindowState = FormWindowState.Maximized <br> If Not Directory.Exists(Globals.clsapplication.sTmp_filepath) Then <br> Directory.CreateDirectory(Globals.clsapplication.sTmp_filepath) <br> End If <br> Return True <br> End If <br> End Function
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</pre>
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<H4 class="dtH4">Forderungen</H4>
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<P><b class="le">Plattformen: </b>Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition</P>
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<H4 class="dtH4">Siehe auch</H4>
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<p>
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<a href="topic_00000000000013CA.html">frmMain</a>
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