getStringParameterValue(_:fromParameter:)

Declaration

func getStringParameterValue(_ string: AutoreleasingUnsafeMutablePointer<NSString>?, fromParameter parameterID: UInt32) -> Bool

Parameters

• string:

  Pointer to the NSString object pointer to receive the string value.

• parameterID:

  Unique identifier for the parameter.

Return Value

Returns YES if the value is retrieved successfully; NO otherwise.

See Also

Instance Methods

• getBoolValue(_:fromParameter:at:)
• getCustomParameterValue(_:fromParameter:at:)
• getFloatValue(_:fromParameter:at:)
• getFontName(_:fromParameter:at:)
• getGradientSamples(_:numSamples:depth:fromParameter:at:)
• getHistogramBlack(in:blackOut:whiteIn:whiteOut:gamma:forChannel:fromParameter:at:)
• getIntValue(_:fromParameter:at:)
• getParameterFlags(_:fromParameter:)
• getPathID(_:fromParameter:at:)
• getRedValue(_:greenValue:blueValue:alphaValue:fromParameter:at:)
• getRedValue(_:greenValue:blueValue:fromParameter:at:)
• getXValue(_:yValue:fromParameter:at:)