Yes.
DB-Views offers a free of charge starter license. With this license, you can experiment with all the features of DB-Views. You may permanently utilize your apps and views for commercial applications. You may create application prototypes and demos as well.
Text fields
- Identifier – accept letters, digits & underscore
- Password – 6 to 30 characters, at least one digit and one capital letter
- Domestic and international phone number. Numbers are formatted and validated by using the Google’s international phone numbers database.
- Domestic and international mobile phone number. Numbers are formatted and validated by using the Google’s international phone numbers database.
- General Text with optional validation
Character length limit can be set on fields.
Web fields
- Email address
- URL address
- IP address
- File upload
- Multiple file upload (file gallery)
Numeric fields
- Integer number
- Number with fraction (real number)
- Money value
- Percent value
- Number range
Range check can be set on fields.
Date and time fields
- Date
- Time of day
- Date and time
- Date range
- Time of day range
- Date and time range
Range check can be set on fields.
Boolean fields
- Check box
- Switch
- Tri-state checkbox
Selection fields
- Fixed values
- Values from lookup table
- Values calculated by JavaScript snippet
- Values calculated by REST call
Large number of selections supported by auto-complete widget
Multi-selection fields
- Fixed values
- Values from lookup table
- Values calculated by JavaScript snippet
- Values calculated by REST call
- Values by multi-to-multi table relation
Calculated fields
- Value based on other fields, calculated by JavaScript snippet
General comments
- Fields can be set as mandatory (user input forced) or optional.
- Fields can be set as unique or may-repeat
Besides of the built-in field validation, DB-Views supports the following input validation methods:
- Text fields can be validated by defining an input pattern. (e.g., zip codes)
- Text fields can also be validated by specifying a JavaScript regular expression. This expression is evaluated whenever the end-user types a character.
- A JavaScript validation snippet can be defined on all field types. This snippet is executed whenever the end-user types a character providing a powerful and detailed error detection.
- Cross-field validation is done by specifying a form-level JavaScript snippet. This snippet is executed when the end-user submits the form.
Yes. You may define webhooks for every table. Events supported: row add, row delete and row update.