本文整理匯總了C#中Service.List.AsReadOnly方法的典型用法代碼示例。如果您正苦於以下問題：C# List.AsReadOnly方法的具體用法？C# List.AsReadOnly怎麽用？C# List.AsReadOnly使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Service.List的用法示例。
在下文中一共展示了List.AsReadOnly方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: PopulateUsbDrives
/// <summary>
/// Populates the list of USB drives for the drop down.
/// </summary>
private void PopulateUsbDrives()
{
if (this.driveService == null)
{
throw new InvalidOperationException("Media type must be selected first.");
}
var driveOptions = new List<KeyValuePair<string, string>>();
// Enumerate drives and format their labels.
foreach (var drive in this.driveService.Drives)
{
string format = !drive.IsReady
? GetDriveLabel(drive)
: String.Format(
CultureInfo.CurrentUICulture,
Properties.Resources.UsbDriveFormat,
GetDriveLabel(drive),
FormatFreeSpace(drive.TotalFreeSpace));
driveOptions.Add(new KeyValuePair<string, string>(drive.Name, format));
}
// If no drives, display default option.
if (driveOptions.Count <= 0)
{
driveOptions.Add(new KeyValuePair<string, string>(String.Empty, Properties.Resources.UsbNoDrivesDropDown));
}
this.view.UsbDrives = driveOptions.AsReadOnly();
}