OpenLvVision_Image.lvlib:File.lvlib:GetFileStringPng.vi

Returns the entire image content encoded as a string representing an image file, suitable for saving or transferring over the network.

OpenLvVision_Image.lvlib:File.lvlib:GetFileStringPng.vi

cerrcodeclst

error in

error in can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.

Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    cbool

    		status

    status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    ci32

    		code

    cstr

    		source

    source describes the origin of the error or warning.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

cudtagrefflat

Image Reference In

An Image reference is a handle to the actual image data in memory. It's important to note that you are responsible for manually releasing (deallocating) the memory associated with this image reference when it's no longer needed to prevent memory leaks.

c1dnclst

Color Palette

The loaded color palette saved with the image.

    cnclst

    		ColorPaletteValue

      cu8

      		Red

      Red pixel value

      cu8

      		Green

      Green pixel value

      cu8

      		Blue

      Blue pixel value

cbool

Use bit depth

Choose between bit depth-based or value-range-based conversion to unsigned format.

cu32

Image Quality

The degree of compression applied to the image.

cbool

Base64 Encoded

If TRUE, returns the entire image content as a Base64-encoded string.

ierrcodeclst

error out

error in can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs.

Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    ibool

    		status

    status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

    ii32

    		code

    istr

    		source

    source describes the origin of the error or warning.

    Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

iudtagrefflat

Image Reference Out

An Image reference is a handle to the actual image data in memory. It's important to note that you are responsible for manually releasing (deallocating) the memory associated with this image reference when it's no longer needed to prevent memory leaks.

istr

FileString