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Browsing javaCamViewer/AppLauncher.cs (1.18 KB)
using System;
using System.Runtime.InteropServices;
namespace javaCamViewer
{
public class AppLauncher
{
[DllImport("shell32", EntryPoint = "ShellExecuteA", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)]
private static extern int ShellExecute(int hWnd, string lpOperation, string lpFile, string lpParameters, string lpDirectory, int nShowCmd);
private string appPath;
private string appArgs;
private SHOWWINDOW_STYLES appShow;
public enum SHOWWINDOW_STYLES
{
SW_SHOWHIDDEN = 0,
SW_SHOWNORMAL = 1,
SW_SHOWMINIMIZED = 2,
SW_SHOWMAXIMIZED = 3
}
public AppLauncher(string sPath, string sArgs, SHOWWINDOW_STYLES iShow)
{
appPath = sPath;
appArgs = sArgs;
appShow = iShow;
}
public void runApp()
{
// use ShellExecute api to run app
ShellExecute(0, null, appPath, appArgs, this.getPath(), (int)appShow);
}
private string getPath()
{
if (appPath.IndexOf("\\") >= 0) {
return appPath.Substring(0, appPath.LastIndexOf("\\"));
} else {
return appPath;
}
}
}
}
Download javaCamViewer/AppLauncher.cs