I want send and execute hello script to current tab active, how i can do that? here i have code to check current tab active chrome
private Dictionary<IntPtr, string> chromeWindows = new Dictionary<IntPtr, string>();
public Form1()
{
InitializeComponent();
}
private string ClassName(IntPtr hWnd)
{
StringBuilder sbClassName = new StringBuilder(256);
GetClassName(hWnd, sbClassName, 256);
return sbClassName.ToString();
}
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
private static extern int GetWindowText(IntPtr hwnd, StringBuilder lpString, int cch);
[DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
private static extern int GetClassName(IntPtr hWnd, StringBuilder lpClassName, int nMaxCount);
[DllImport("user32", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)]
private static extern bool EnumWindows(EnumWindowsProcDelegate lpEnumFunc, IntPtr lParam);
private delegate bool EnumWindowsProcDelegate(IntPtr hWnd, IntPtr lParam);
private bool ClassesByName(IntPtr hWnd, IntPtr lParam)
{
//Google Chrome main window class name.
if (ClassName(hWnd) == "Chrome_WidgetWin_1")
{
StringBuilder capText = new StringBuilder(255);
if (GetWindowText(hWnd, capText, capText.Capacity) > 0)
{
chromeWindows.Add(hWnd, capText.ToString());
}
}
return true;
}
private void button1_Click(object sender, EventArgs e)
{
chromeWindows.Clear();
// clear dic.
EnumWindows(ClassesByName, IntPtr.Zero);
if (chromeWindows.Count == 0)
{
MessageBox.Show("None found, list is empty!");
}
else
{
foreach (var chrome_loopVariable in chromeWindows)
{
var chrome = chrome_loopVariable;
Debug.WriteLine("hWnd={0}, Title={1}", chrome.Key, chrome.Value);
}
}
//how to send and run hello scrip?
}
and when user change tab how to I can resend hello script?
