Button With Error Indication

jjsg

Hello;

 

When I press a button I want that it becames red, if the action it's not possible ( the error information will be send to Screen maker using a do_error)

 

Is possible?

 

Best Regards:

 

JosAc gonA?alves

Abhishek PM

Hello,

 

If i understand correctly, color of the button should change based on the state of the signal.

1.Button Control has a AllowMutipleStates property.

Set the property to true and select the property (ex: BackColor) by clicking on the checkbox. 

2.Bind the signal to SelectedStateValue property.

3.Define States of the Signal using States property. For example:

if 0 define color (blue)

if 1 define color(red)

So when the state of signal is 0 the backcolor of button changes to blue and when 1 changes to red.

 

jjsg

Hello;

Yes is more or less that.

But the idea it was only change to red color, when the button is pressed (if the digital imput is 1)

 

BR:

JosAc

Abhishek PM

Hello,

 

You can try the steps mentioned in the earlier post.

 

Thanks