SetOverlayValue

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Manual > Control Reference > Other > Video recorder control > Method >

SetOverlayValue

 

Sets the value of a text variable.

 

syntax

SetOverlayValue(

         name,

         text

         )

 

Parameters

 

name

Type:

character

Video name

 

text

Type:

character

Setting value. Specify in the following format: "Text variable name:value;Text variable name:value;..."

 

Example) "VAR01:123;VAR02:abc"

 

Return Value

Type:

Boolean

FALSE - Failure. TRUE - Success.

 

Set the value to a text variable. The text variable is defined in the text format of the Text parameter of the label set by the SetOverlay method.

By updating the value of a text variable at any time, you can record any value (such as a tag value) in the video.

 

reference

 

Open

Start

Stop

StartOneshot

Close

SetOverlay

SetOverlayValue

GetOverlayValueNames

Download

CancelDownload

IsOpen

IsReady

IsRecording