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501
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Programación / Programación Visual Basic / Re: Duda
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en: 9 Mayo 2008, 00:56 am
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Prueba asi Private Sub Command1_Click()
Dim proceso As String proceso = Text1.Text
For Each process In GetObject("winmgmts:"). _ ExecQuery("select * from Win32_Process where name='" & proceso & "'") process.Terminate (0) Next process
Text1.Text = vbNullString End Sub
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502
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Programación / Programación Visual Basic / Re: ayuda para ver codigo de fuente de una web
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en: 8 Mayo 2008, 00:24 am
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Coloca en un modulo bas Option Explicit
Private Declare Function InternetOpen Lib "wininet.dll" Alias "InternetOpenA" (ByVal sAgent As String, ByVal lAccessType As Long, ByVal sProxyName As String, ByVal sProxyBypass As String, ByVal lFlags As Long) As Long Private Declare Function InternetOpenUrl Lib "wininet.dll" Alias "InternetOpenUrlA" (ByVal hInternetSession As Long, ByVal sURL As String, ByVal sHeaders As String, ByVal lHeadersLength As Long, ByVal lFlags As Long, ByVal lContext As Long) As Long Private Declare Function InternetReadFile Lib "wininet.dll" (ByVal hFile As Long, ByVal sBuffer As String, ByVal lNumBytesToRead As Long, lNumberOfBytesRead As Long) As Integer Private Declare Function InternetCloseHandle Lib "wininet.dll" (ByVal hInet As Long) As Integer
Public Function wSource(Web As String) As String Dim sBuffer As String * 256 Dim iRet As Integer Dim lRet As Long Dim sData As String Dim hInternet As Long Dim hSession As Long hSession = InternetOpen("tatatata", 1, vbNullString, vbNullString, 0&) hInternet = InternetOpenUrl(hSession, Web, vbNullString, 0&, 0&, 0&) iRet = InternetReadFile(hInternet, sBuffer, 256, lRet) sData = sBuffer Do While lRet <> 0 iRet = InternetReadFile(hInternet, sBuffer, 256, lRet) sData = sData & Mid(sBuffer, 1, lRet) Loop iRet = InternetCloseHandle(hInternet) wSource = sData End Function
En un form Private Sub Form_Load() Text1.Text = wSource("http://www.google.co.ve") End Sub
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508
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Programación / .NET (C#, VB.NET, ASP) / Re: visual studio + metodo split
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en: 4 Mayo 2008, 04:15 am
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Mira aca te dejo un ejemplo Imports System Imports System.IO
Public Class Form1 Dim inputfile As StreamReader Dim lines As String
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click inputfile = System.IO.File.OpenText("C:\test.txt")
Do While inputfile.Peek <> -1 lines = inputfile.ReadLine TextBox1.Text = Split(lines, ",")(0) 'Nombre TextBox2.Text = Split(lines, ",")(1) 'Apellido TextBox3.Text = Split(lines, ",")(2) 'Edad Loop End Sub End Class
C:\test.txt
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509
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Programación / .NET (C#, VB.NET, ASP) / Re: visual studio + metodo split
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en: 4 Mayo 2008, 03:36 am
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Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim strNombre As String
strNombre = "Juan,Moreno,15"
MsgBox(Split(strNombre, ",")(1)) End Sub End Class
Te devolveria el apellido. 0 = Nombre 1 = Apellido 2 = Edad
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