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ChopperLee
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Post subject: Different between using public bool and public void in C#?  Posted: Thu Feb 16, 2012 8:39 pm |
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Joined: Thu Sep 29, 2011 4:18 pm
Posts: 51
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Can anyone tell me what is the different between using public bool and public void in C#?
For example:
what is the reason of using public void in below example ?
public void updateDeviceSettings(int leftMeterSensitivity, int rightMeterSensitivity, int ledFadeOn, int ledFadeOff)
what is the reason of using public bool in below example ?
public bool updateDevice(int leftMeterPercentage, int rightMeterPercentage,int ledRedValue, int ledGreenValue, int ledBlueValue, bool detachUsbOnButton)
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nigelwright7557
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Post subject: Re: Different between using public bool and public void in C Posted: Thu Feb 16, 2012 11:56 pm |
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Joined: Thu Sep 22, 2011 2:35 am
Posts: 77
Location: Carlisle England
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With bool a true or false is returned by the procedure.
With void nothing is returned.
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ChopperLee
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Post subject: Re: Different between using public bool and public void in C Posted: Fri Feb 17, 2012 3:58 pm |
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Joined: Thu Sep 29, 2011 4:18 pm
Posts: 51
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Thank for guiding Sir Simon Inns
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