Follow along with the video below to see how to install our site as a web app on your home screen.
Anmerkung: This feature currently requires accessing the site using the built-in Safari browser.
private void addGrandButton_Click(object sender, System.EventArgs e)
{
comboBox1.BeginUpdate();
for (int i = 0; i < 1000; i++)
{
comboBox1.Items.Add("New Item " + i.ToString());
}
comboBox1.EndUpdate();
}