Hi ujwala,

you can achieve it using this component:

https://www.outsystems.com/forge/component-overview/647/custom-input-masks

Regards

Hi ujwala,

You not clear your application type .but ,if you are using reactive app then you can achieve it by below Asset 

https://www.outsystems.com/forge/component-overview/7838/inputmask-react

Thanks and regards,

Akshay Deshpande

Hello Ujwwala,

Along with the above suggested forge components you can also restrict the input characters using Regular Expression. Please refer the below link to know more about RE.

https://success.outsystems.com/Documentation/How-to_Guides/Logic/How_to_use_regular_expressions_in_OutSystems?

Thanks & Kind Regards,

Sachin

Hi ujwala ,

if you want to use only 1 or 2 hyphens"-" the you can use variable of that input  as long integer.

Thanks 

shehroze khan