Full Window Screenshot using webdriverUDF

[MRAJ]

Hello,

I am using WD UDF edge browser for my websites. Currently i am using below scripts to take the screenshot, but the screenshot is browser headless and no full window with background. Sometimes my websites will load slow in that scenario, screenshot is white page and not able to find what is the reason behind this. Is there any way to take the full window with browser head which will show me loading of my page

I tried with below but they are taking not full window screesnhot:


    $sResponse = _WD_Window($sSession, 'screenshot')
    $bDecode = _Base64Decode($sResponse)
    $sDecode = BinaryToString($bDecode)

    $hFileOpen = FileOpen("Screen2.png")
    FileWrite($hFileOpen, $sDecode)
    FileClose($hFileOpen)
    
 and 
 
 $ScreenShot = _WD_Screenshot($sSession)

    $FileName = "test.jpg"

    $FilePath = FileOpen("path" & $FileName, 18)

    FileWrite($FilePath, $ScreenShot)

    FileClose($FilePath)

. 

[Nine]

Take a look at ScreenCapture Management in UDF section of help file.

[Danp2]

@MRAJ Based on your description, it sounds like you need to add code to ensure that the webpage is fully loaded. Maybe as simple as calling _WD_LoadWait or maybe _WD_WaitElement.

Rereading your post, it seems that you are describing two different issues. Is that correct?

[MRAJ]

Rereading your post, it seems that you are describing two different issues. Is that correct? NO

I am just looking the screenshot should be full screen with background ( eg: if desktop main page and browser head). Like in IE it was taking the full screen window and browser head with 

Local $hBmp

    ; Capture full screen
    $hBmp = _ScreenCapture_Capture("")

    ; Save bitmap to file
    _ScreenCapture_SaveImage("path" & $hBmp)

 

[Danp2]

AFAICS, the WebDriver specs don't currently support full document screenshots. You may be able to accomplish this via calls to CDP  The current implementation of _WD_ExecuteCdpCommand is Chrome specific, but I'm currently working on a generic version that should work with all major browsers.

Not sure if this would work for you, but have you considered using _WD_PrintToPDF instead?

[MRAJ]

I have not used _WD_PrintToPDF, will check this if this works. Thanks. 

[MRAJ]

Is this correct way?

$ScreenShot = _WD_PrintToPDF($sSession)

  $FileName = "test.jpg"

$FilePath = FileOpen("path" & $FileName, 18)

    FileWrite($FilePath, $ScreenShot)

    FileClose($FilePath)

 

[Danp2]

Per the WebDriver specs --

Quote

The print functions are a mechanism to render the document to a paginated format. It is returned to the local end as a Base64 encoded string containing a PDF representation of the paginated document.

You will need to convert it if you need it in a different format.

[KaFu]

Not what you're asking for, but maybe still fits your needs.

 

Edited July 16, 2021 by KaFu