VB.NET http://blogs.ugidotnet.org/spaccabit/category/VB.NET.aspx VB.NET it-IT Giuseppe Lippolis Subtext Version 2.6.0.0 Una feauture C# 4.0 non ha e invidio a VB.NET 10 http://blogs.ugidotnet.org/spaccabit/archive/2010/02/07/una-feauture-c-4.0-non-ha-e-invidio-a-vb.net.aspx In VB.NET 10 sono stati introdotti le property ed event template.<br /> <a href="javascript:void(0);/*1265559161228*/">Qui</a> viene spiegato il funzionamento.<img src="http://blogs.ugidotnet.org/spaccabit/aggbug/97963.aspx" width="1" height="1" /> Giuseppe Lippolis http://blogs.ugidotnet.org/spaccabit/archive/2010/02/07/una-feauture-c-4.0-non-ha-e-invidio-a-vb.net.aspx Sun, 07 Feb 2010 18:13:26 GMT http://blogs.ugidotnet.org/spaccabit/archive/2010/02/07/una-feauture-c-4.0-non-ha-e-invidio-a-vb.net.aspx#feedback http://blogs.ugidotnet.org/spaccabit/comments/commentRss/97963.aspx http://blogs.ugidotnet.org/spaccabit/services/trackbacks/97963.aspx VarPtr in .NET http://blogs.ugidotnet.org/spaccabit/archive/2006/03/07/36303.aspx <img src="http://blogs.ugidotnet.org/spaccabit/aggbug/36303.aspx" width="1" height="1" /> Giuseppe Lippolis http://blogs.ugidotnet.org/spaccabit/archive/2006/03/07/36303.aspx Tue, 07 Mar 2006 18:26:00 GMT http://blogs.ugidotnet.org/spaccabit/archive/2006/03/07/36303.aspx#feedback 1 http://blogs.ugidotnet.org/spaccabit/comments/commentRss/36303.aspx http://blogs.ugidotnet.org/spaccabit/services/trackbacks/36303.aspx Convertire Immagine in Icona http://blogs.ugidotnet.org/spaccabit/archive/2005/09/13/26284.aspx <img src="http://blogs.ugidotnet.org/spaccabit/aggbug/26284.aspx" width="1" height="1" /> Giuseppe Lippolis http://blogs.ugidotnet.org/spaccabit/archive/2005/09/13/26284.aspx Tue, 13 Sep 2005 11:52:00 GMT http://blogs.ugidotnet.org/spaccabit/archive/2005/09/13/26284.aspx#feedback 2 http://blogs.ugidotnet.org/spaccabit/comments/commentRss/26284.aspx http://blogs.ugidotnet.org/spaccabit/services/trackbacks/26284.aspx Come creare un file excel senza excel http://blogs.ugidotnet.org/spaccabit/archive/2005/06/26/21759.aspx <FONT face=Arial><SPAN style="FONT-FAMILY: Arial"></SPAN><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p> <P><SPAN style="FONT-FAMILY: Arial">Oggi navigando su internet ho trovato due interessantissimi link di come creare un file excel senza excel. Sinceramente non li ho provati perfettamente ma a prima vista funzionano correttamente.</SPAN><o:p></o:p></P> <OL type=1> <LI class=MsoNormal style="MARGIN: 0cm 0cm 0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt"><A href="http://www.devspy.com/Art/Lang/Art.aspx?lang=17&id=00149"><SPAN style="FONT-FAMILY: Arial">http://www.devspy.com/Art/Lang/Art.aspx?lang=17&id=00149</SPAN></A><SPAN style="FONT-FAMILY: Arial"> si pu&#242; vedere come tramite del semplice codice xml si possa realizzare una cartella di lavoro perfettamente formattata(solo office XP/2003 e successive)</SPAN><o:p></o:p></LI> <LI class=MsoNormal style="MARGIN: 0cm 0cm 0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt"><A href="http://sourceforge.net/projects/koogra/"><SPAN style="FONT-FAMILY: Arial">http://sourceforge.net/projects/koogra/</SPAN></A><SPAN style="FONT-FAMILY: Arial"> &#232; presente una libreria scritta in C# che permette di scrivere o leggere file excel in formato binario BIFF compatibile da Excel <?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:metricconverter w:st="on" ProductID="97 in">97 in</st1:metricconverter> su.</SPAN><o:p></o:p></LI></OL></o:p></FONT><FONT face=Arial></FONT><img src="http://blogs.ugidotnet.org/spaccabit/aggbug/21759.aspx" width="1" height="1" /> Giuseppe Lippolis http://blogs.ugidotnet.org/spaccabit/archive/2005/06/26/21759.aspx Sun, 26 Jun 2005 20:57:00 GMT http://blogs.ugidotnet.org/spaccabit/archive/2005/06/26/21759.aspx#feedback http://blogs.ugidotnet.org/spaccabit/comments/commentRss/21759.aspx http://blogs.ugidotnet.org/spaccabit/services/trackbacks/21759.aspx Come caricare un cursore animato in VB.NET http://blogs.ugidotnet.org/spaccabit/archive/2005/06/18/19704.aspx <FONT size=2> <P><FONT face=Arial>Qui di seguito vi posto un piccolo esempio di come utilizzare i cursori animati in VB.NET,unico problema che non sono riuscito a risolvere &#232;&nbsp;come carica il cursore&nbsp;da una risorsa.Ogni suggerimento e ben accetto.</FONT></P> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>Private</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Const</FONT><FONT size=2> IMAGE_CURSOR </FONT><FONT color=#0000ff size=2>As</FONT></FONT><FONT size=2><FONT face=Arial> Int32 = 2</FONT></P> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>Private</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Const</FONT><FONT size=2> LR_LOADFROMFILE </FONT><FONT color=#0000ff size=2>As</FONT></FONT><FONT size=2><FONT face=Arial> Int32 = &amp;H10</FONT></P> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>Private</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Declare</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Function</FONT><FONT size=2> LoadImage </FONT><FONT color=#0000ff size=2>Lib</FONT><FONT size=2> "user32.dll" </FONT><FONT color=#0000ff size=2>Alias</FONT><FONT size=2> "LoadImageA" (</FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> hInst </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> Int32, </FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> lpsz </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>String</FONT><FONT size=2>, </FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> un1 </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> Int32, </FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> n1 </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> Int32, </FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> n2 </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> Int32, </FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> un2 </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> Int32) </FONT><FONT color=#0000ff size=2>As</FONT></FONT><FONT size=2><FONT face=Arial> IntPtr</FONT></P> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>Private</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Declare</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Function</FONT><FONT size=2> CloseHandle </FONT><FONT color=#0000ff size=2>Lib</FONT><FONT size=2> "kernel32.dll" (</FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> hObject </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> IntPtr) </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> Int32</FONT></FONT></P><FONT size=2><FONT size=2> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>Public</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Function</FONT><FONT size=2> LoadAniCursor(</FONT><FONT color=#0000ff size=2>ByVal</FONT><FONT size=2> file </FONT><FONT color=#0000ff size=2>As</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>String</FONT><FONT size=2>) </FONT><FONT color=#0000ff size=2>As</FONT></FONT><FONT size=2><FONT face=Arial> Cursor</FONT></P> <BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px"> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>Dim</FONT><FONT size=2> ptrCursor </FONT><FONT color=#0000ff size=2>As</FONT></FONT><FONT size=2><FONT face=Arial> IntPtr</FONT></P> <P><FONT face=Arial>ptrCursor = LoadImage(0, file, IMAGE_CURSOR, 0, 0, LR_LOADFROMFILE)</FONT></P> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>If</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Not</FONT><FONT size=2> ptrCursor.Equals(IntPtr.Zero) </FONT><FONT color=#0000ff size=2>Then</P></FONT></FONT><FONT size=2> <BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px"> <P><FONT face=Arial>LoadAniCursor = </FONT></FONT><FONT face=Arial color=#0000ff size=2>New</FONT><FONT size=2><FONT face=Arial> Cursor(ptrCursor)</FONT></P> <P><FONT face=Arial>CloseHandle(ptrCursor)</FONT></P></BLOCKQUOTE> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>End</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>If</FONT></FONT><FONT size=2><FONT face=Arial> </FONT></P></BLOCKQUOTE> <P></FONT><FONT face=Arial><FONT color=#0000ff size=2>End</FONT><FONT size=2> </FONT><FONT color=#0000ff size=2>Function</FONT></FONT></P> <P><FONT face=Arial><FONT color=#0000ff size=2>&nbsp;</P></FONT></FONT></FONT><img src="http://blogs.ugidotnet.org/spaccabit/aggbug/19704.aspx" width="1" height="1" /> Giuseppe Lippolis http://blogs.ugidotnet.org/spaccabit/archive/2005/06/18/19704.aspx Sat, 18 Jun 2005 22:06:00 GMT http://blogs.ugidotnet.org/spaccabit/archive/2005/06/18/19704.aspx#feedback http://blogs.ugidotnet.org/spaccabit/comments/commentRss/19704.aspx http://blogs.ugidotnet.org/spaccabit/services/trackbacks/19704.aspx Novell ha acquistato OpenNETCF.org http://blogs.ugidotnet.org/spaccabit/archive/2005/05/03/15570.aspx <P><FONT face=Arial size=2>leggete </FONT><A href="http://blog.opennetcf.org/ncowburn/NovellAndOpenNETCForgToBringNETToEmbeddedLinux.aspx"><FONT face=Arial size=2>qui</A>.</P> <P><FONT face=Arial size=2>Cosa ne pensate??</FONT></P></FONT><img src="http://blogs.ugidotnet.org/spaccabit/aggbug/15570.aspx" width="1" height="1" /> Giuseppe Lippolis http://blogs.ugidotnet.org/spaccabit/archive/2005/05/03/15570.aspx Tue, 03 May 2005 20:16:00 GMT http://blogs.ugidotnet.org/spaccabit/archive/2005/05/03/15570.aspx#feedback 2 http://blogs.ugidotnet.org/spaccabit/comments/commentRss/15570.aspx http://blogs.ugidotnet.org/spaccabit/services/trackbacks/15570.aspx Problema con OpenNETCF v 1.2 ConfigurationSettings.AppSettings http://blogs.ugidotnet.org/spaccabit/archive/2005/05/03/15569.aspx <FONT face=Arial size=2> <P><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Quando provavo al leggere sul emulatore dal file di configurazione con ConfigurationSettings.AppSettings("ConnectionString") mi ritornava sempre nothing. Ho perso mezza giornata e alla fine ho capito cosa fosse. Quando ho creato il progetto non ho utilizzato il template di OpenNETCF ma o solo referenziato gli assembly. Cos&#236; facendo quando si effettua il deploy con VS.NET, non installa i CAB di OpenNETCF ma copia solo gli assembly referenziati nel progetto nella cartella dell'applicazione e non creando nella cartella \WINDOWS\Config il machine.config di OpenNETCF.</SPAN><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></P> <P><STRONG><SPAN style="FONT-SIZE: 10pt; COLOR: red; FONT-FAMILY: Arial">La soluzione:</SPAN></STRONG><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> ho&nbsp; creato una cartella condivisa in cui ho&nbsp;copiato il file machine.config presente in "C:\Programmi\OpenNETCF\Smart Device Framework\Source\OpenNETCF ".&nbsp;Dal l'emulatore tramite l'explorer indicato nella barra degli indirizzi \\NOMEPC\NOMECARTELLA CONDIVISA ho avuto accesso alla cartella condivisa e ho copiato il <SPAN style="mso-spacerun: yes">&nbsp;</SPAN>machine.config file nella cartella Config di WINDOWS dell'emulatore.<o:p></o:p></SPAN></P> <P></FONT>&nbsp;</P><img src="http://blogs.ugidotnet.org/spaccabit/aggbug/15569.aspx" width="1" height="1" /> Giuseppe Lippolis http://blogs.ugidotnet.org/spaccabit/archive/2005/05/03/15569.aspx Tue, 03 May 2005 19:53:00 GMT http://blogs.ugidotnet.org/spaccabit/archive/2005/05/03/15569.aspx#feedback http://blogs.ugidotnet.org/spaccabit/comments/commentRss/15569.aspx http://blogs.ugidotnet.org/spaccabit/services/trackbacks/15569.aspx