Leadtools.Multimedia Namespace > TargetFormats Class : Current Property |
public object Current {get;}
'Declaration Public ReadOnly Property Current As Object
'Usage Dim instance As TargetFormats Dim value As Object value = instance.Current
public object Current {get;}
get_Current();
Public _result As Boolean = False Public _form As CaptureCtrlForm = New CaptureCtrlForm() Public Sub CurrentExample() ' reference the capture control Dim capturectrl As CaptureCtrl = _form.CaptureCtrl Try ' set an audio device first, you should use your audio device name here If capturectrl.AudioDevices("USB") Is Nothing Then Throw New Exception("No USB audio device available") End If capturectrl.AudioDevices("USB").Selected = True ' reference the target formats collection Dim formats As TargetFormats = capturectrl.TargetFormats ' enumerate through the list of formats ' demonstrating the current property For Each af As TargetFormat In formats ' set the result to what we expect _result = (af Is formats.Current) Next af Catch e1 As Exception _result = False End Try End Sub
public bool _result = false; public CaptureCtrlForm _form = new CaptureCtrlForm(); public void CurrentExample() { // reference the capture control CaptureCtrl capturectrl = _form.CaptureCtrl; try { // set an audio device first. use your audio device's name here if (capturectrl.AudioDevices["USB"] == null) throw new Exception("No USB audio device available"); capturectrl.AudioDevices["USB"].Selected = true; // reference the target formats collection TargetFormats formats = capturectrl.TargetFormats; // enumerate through the list of formats // demonstrating the current property foreach (TargetFormat af in formats) { // set the result to what we expect _result = (af == formats.Current); } } catch (Exception) { _result = false; } }
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2