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public void CopyTo(
Compressor[] array,
int arrayIndex
)
public:
void CopyTo(
array<Compressor^>^ array,
int arrayIndex
)
array
The one-dimensional array that is the destination of the items to be copied from the collection.
Note: The Array must have zero-based indexing.
arrayIndex
The zero-based index in the destination array at which copying begins.
Exceptions
Exception | Description |
---|---|
System.ArgumentNullException | The exception that is thrown when a null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument. |
System.ArgumentOutOfRangeException | The exception that is thrown when the value of an argument is outside the allowable range of values as defined by the invoked method. |
System.ArgumentException | The exception that is thrown when one of the arguments provided to a method is not valid. |
using Leadtools;
using Leadtools.Multimedia;
using LeadtoolsMultimediaExamples.Fixtures;
public bool _result = false;
public CaptureCtrlForm _form = new CaptureCtrlForm();
public void CopyToExample()
{
// reference the capture control and its video compressors
CaptureCtrl capturectrl = _form.CaptureCtrl;
Compressors compressors = capturectrl.VideoCompressors;
try
{
// set a video device first. use your video device's name here
if (capturectrl.VideoDevices["Analog"] == null)
throw new Exception("No Analog video tuner device available");
capturectrl.VideoDevices["Analog"].Selected = true;
// allocate a new array for the copied video compressors
Compressor[] copiedCompressors = new Compressor[compressors.Count];
// copy them
compressors.CopyTo(copiedCompressors, 0);
// set the result to what we expect
_result = (copiedCompressors.Length == compressors.Count);
}
catch (Exception)
{
_result = false;
}
}
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