VisioForge Video Capture SDK (Delphi / ActiveX)
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TVFVideoCapture.OSD_Layers_Draw_ImageFromFile Method

Draws an image on the selected layer.

Pascal
function OSD_Layers_Draw_ImageFromFile(ID: Integer; Filename: WideString; Left_: Integer; Top_: Integer): Boolean;
C++
__fastcall Boolean OSD_Layers_Draw_ImageFromFile(int ID, BSTR Filename, int Left_, int Top_);
C#
public Boolean OSD_Layers_Draw_ImageFromFile(int ID, String Filename, int Left_, int Top_);
Visual Basic
Public Function OSD_Layers_Draw_ImageFromFile(ID As Integer, Filename As String, Left_ As Integer, Top_ As Integer) As Boolean
Java
public Boolean OSD_Layers_Draw_ImageFromFile(int ID, string Filename, int Left_, int Top_);
IDL
Boolean OSD_Layers_Draw_ImageFromFile(int ID, BSTR Filename, int Left_, int Top_);
JavaScript
OSD_Layers_Draw_ImageFromFile
PHP
public Boolean OSD_Layers_Draw_ImageFromFile($ID, $Filename, $Left_, $Top_);
Parameters 
Description 
ID: Integer 
ID. 
Filename: WideString 
File name. 
left 
Left. 
top 
Top. 
useColorKey 
Use color key. 
colorKey 
Color key. 

Returns if operation was successful, otherwise method returns .

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