If there are several checkboxes, only one may be clicked at a time - How?

[PowerSäm]

Hi All,

I have the following question:

I am currently building an application and there are also some clickable checkboxes. But now I want only one of the three to be clickable. (See image below) When one is clicked and an attempt is made to click another, the checkmark disappears from one and appears in the other. Important: At the end only one checkbox may be clicked at a time!

I hope my request was not too difficult to understand.

Thanks in advance for your help.

[Nogueira1306 · Accepted solution]

Hey!

On OnCheck set 2 vars. For example, on the first one, Set(varHotel; true);; Set(varHotelbuchung; true)

Then, on display of the other other 2 write:

If(varHotel = true; DisplayMode.Disabled; DisplayMode.Edit)

Do that for the 3, just change the vars

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If my reply provided you with a solution, pleased mark it as a solution ✔️!

Best regards,
Gonçalo Nogueira

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[PriyankaGeethik]

Hi @PowerSäm ,

You can try below code if it helps

Checkbox Option1 Default:Option1
                 OnCheck: Set(Option1,true);Set(Option2,false);Set(Option3,false)

Checkbox  Option2 Default:Option1
                  OnCheck: Set(Option1,false);Set(Option2,true);Set(Option3,false)

Checkbox  Option3 Default:Option1
                  OnCheck: Set(Option1,false);Set(Option2,false);Set(Option3,true)

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[PowerSäm]

@Nogueira1306 @PriyankaGeethik 

Thanks a lot to both of you for the quick answers!
Both ways work fine! Thank you!

@PriyankaGeethik You would have to improve only one small thing, then it works excellently: After Defaults must stand in each case option 1, then option2 and then option3 there and not everywhere option1.

Like this.

Checkbox Option1 Default:Option1
                 OnCheck: Set(Option1,true);Set(Option2,false);Set(Option3,false)

Checkbox  Option2 Default:Option2
                  OnCheck: Set(Option1,false);Set(Option2,true);Set(Option3,false)

Checkbox  Option3 Default:Option3
                  OnCheck: Set(Option1,false);Set(Option2,false);Set(Option3,true)

If you improve it, I can accept it as a solution.

Thanks again!

[Drrickryp]

@PowerSäm 

These are clever solutions but it is much simpler to use a radio control.  All this functionality is already built in.

[PriyankaGeethik · Accepted solution]

Hi @PowerSäm ,

Missed to update that 😅. Thanks for correcting 

Below is the updated code. 

Please see the updated code. 

Checkbox Option1 Default:Option1
                 OnCheck: Set(Option1,true);Set(Option2,false);Set(Option3,false)

Checkbox  Option2 Default:Option2
                  OnCheck: Set(Option1,false);Set(Option2,true);Set(Option3,false)

Checkbox  Option3 Default:Option3
                  OnCheck: Set(Option1,false);Set(Option2,false);Set(Option3,true)