ICImagingControl.VideoNorms Property

[C#]
public VideoNorm[] VideoNorms;

Run time only, read only. Only available when a device is open and valid.

This example displays all available video norms supported by the current selected video capture device in a combo box. If no video norms are available, the text "n/a" will be displayed in the combo box. In this case the combo box will be disabled. If a device is valid, it must have a video norm anyway. The combo box for the video norms is named "cboVideoNorm" in this example.

[C#]
cboVideoFormat.Items.Clear();
if( ICImagingControl1.VideoFormats.Length > 0 )
{
    //  If video formats have been found, add them to the combobox.
    foreach( VideoFormat Item in ICImagingControl1.VideoFormats )
    {
        cboVideoFormat.Items.Add(Item.Name);
    }
    cboVideoFormat.Enabled = true;
    cboVideoFormat.SelectedIndex = cboVideoFormat.Items.IndexOf(ICImagingControl1.VideoFormat);
}
else
{
    //  No video formats have been found.
    cboVideoFormat.Items.Add("n/a");
    cboVideoFormat.Enabled = false;
    cboVideoFormat.SelectedIndex = 0;
}

A complete example of how to get the video capture device properties can be found in Making Device Settings.