Multiple parameter Object type

Question

i have a enable and disable function in my program when determined the program is working... i wont the following parameter 'c' to be either Button, Label, or another Object that handles .Enabled

private void getWorkingChanged(Button c)<<--This is where i wont c to be multiple objects
{
    c.Enabled = !c.Enabled;
}

Simon Whitehead · Accepted Answer · 2013-07-18 06:15:21Z

9

The base Control object has an Enabled property:

private void getWorkingChanged(Control c) {
    c.Enabled = !c.Enabled;
}

answered Jul 18, 2013 at 6:15

Simon Whitehead

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Comments

No Idea For Name · Accepted Answer · 2013-07-18 06:20:59Z

1

if you are getting any control then just do

private void getWorkingChanged(Control c)<<--This is where i wont c to be multiple objects
{
    c.Enabled = !c.Enabled;
}

if you want it to be of different object you'll have to create interface

public interface IEnabler
{
    void Enable();
}

and then do

private void getWorkingChanged(object c)<<--This is where i wont c to be multiple objects
{
    IEnabler ie = c as IEnabler;
    if(ie != null)
       ie.Enable();
}

but of course you'll have to implement your own Enable method for what object you want to do enable on your getWorkingChanged method

answered Jul 18, 2013 at 6:20

No Idea For Name

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5 Comments

No Idea For Name Over a year ago

@DanielJones good to hear(accept simon's answer or mine if you've got your needed answer by clicking the "v" sign)

No Idea For Name Over a year ago

@DanielJones sry, no :), but you can +1 both of us

Daniel Jones Over a year ago

Sure, what is +1? sorry I'm kinda not use to this website!

No Idea For Name Over a year ago

@DanielJones the arrow above the number you see next to each answer

Daniel Jones Over a year ago

Thanks i have it now.

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