Font

Description

Returns or sets the font for DrawText.


Syntax

[VB]
objActiveDcam.Font [= Font]

[C/C++]
HRESULT get_Font(IFontDisp* *pFont);
HRESULT put_Font(IFontDisp* Font);


Data Type [VB]

StdFont


Parameters [C/C++]

pFont [out,retval]

Pointer to the IFontDisp interface object corresponding to the current overlay font

Font [in]

IFontDisp interface object corresponding to the overlay font to be set

Return Values

S_OK

Success

E_FAIL

Failure.

Example

The following VB example inserts two string of text in the live video:

Private Sub ActiveDcam1_FrameAcquired()
Dim Font1 As New StdFont
Font1.Name = "Arial"
Font1.Size = 30
Font1.Bold = True
ActiveDcam1.Font = Font1
ActiveDcam1.DrawText 10, 100, "ActiveDcam", 255, 0, 0
Font2.Name = "Arial"
Font2.Size = 20
Font2.Italic = True
ActiveDcam1.Font = Font2
ActiveDcam1.DrawText 10, 200, "The most powerful 1394 SDK", 0, 0, 255
End Sub

Remarks

Also see DrawText.