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How is new text on screen handled?

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How is new text on screen handled?

Daniel Gartmann


Hi,

 

I am looking into where and which event or events handle new text written to the screen.

 

Do we have  a single event for doing this in NVDA such as NewTextEvent?

 

Thanks

 

Daniel

 


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Re: How is new text on screen handled?

Abdel

Hi Daniel,

I think there is a base class that allows you to handle the display of new texts on the screen, as in chat windows.

NVDAObjects.window.DisplayModelLiveText.

It will just need to be used as a OverlayClass for the object containing
your text.

There is an example of use in the 'mirc' appModule if you have NVDA sources.

Best regards,
Abdel.


Le 26/04/2017 à 19:18, Daniel Gartmann [via NVDA] a écrit :


Hi,

 

I am looking into where and which event or events handle new text written to the screen.

 

Do we have  a single event for doing this in NVDA such as NewTextEvent?

 

Thanks

 

Daniel

 


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Best regards,
Abdel.
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