Performing form field validations 
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 Enabling validations
   
Select the "Category Code" input field.
   
Click on the "Validation" icon and select "Validation" from the list.
   
   


Adding validations
   
"Data Validation" dialog box will be displayed.
   
Click on the "+" button to add validation.
   
   


Click on the settings tab.
   
Category code is a mandatory field. We can validate the text length to check if the data has been entered by the user. 

Allow: TextLength
Data: Greater than
Parm Type: Value
Minimum: 0
   
   
   


Configuring error messages
   
Click on the "ErrorAlert" tab.
   
Select "Stop" from the dropdown list for style.
   
Enter the required error message. For example: category code must be entered!
   
Click on the "OK" button to configure the validations and messages

Note: To select a validation rule, when multiple validations are configured, click on the pen icon next to the validation name.
   

Can I control what validations are fired and when?

Continue reading to find out how!



 Enabling validations
   
Select the "Category Description" input field.
   
Click on the "Validation" icon and select "Validation" from the list.
   
   


Adding validations
   
"Data Validation" dialog box will be displayed.
   
Click on the settings tab.
   
Click on the "+" button to add validation.
  
Category description is a mandatory field. We can validate the text length to check if the data has been entered by the user. 

Allow: TextLength
Data: Greater than
Parm Type: Value
Minimum: 0
  
Click on the "ErrorAlert" tab.
  


Configuring error messages
   
Select "Stop" from the dropdown list for style.
   
Enter the required error message. For example: category description must be entered!
   
Click on the "OK" button to configure the validations and messages

Note: To select a validation rule, when multiple validations are configured, click on the pen icon next to the validation name.
   
What's the next step?

Previewing forms. Test-as-you-go!