This sample illustrates autocomplete.
The source code is located at C:\Program Files (x86)\Softelvdm\SftMask OCX 7.0\Samples\Visual Studio - CSharp\Sample2\Form1.cs or C:\Program Files\Softelvdm\SftMask OCX 7.0\Samples\Visual Studio - CSharp\Sample2\Form1.cs (on 32-bit Windows versions).
private void Command1_Click(object sender, System.EventArgs e)
{
Application.Exit();
}
private void Form1_Load(object sender, System.EventArgs e)
{
}
private void AxSftMaskFiles1_EllipseClicked(object sender, System.EventArgs e)
{
if (OpenFileDialog1.ShowDialog() == DialogResult.OK) {
AxSftMaskFiles1.Text = OpenFileDialog1.FileName;
}
}