I’m trying to find the reference for certain action but I couldn’t find it.
For example, currently I’m looking for documentation on how to use “Condition”:
In Wappler 5 you can find a reference in the left menu bar.
That condition action is just an if statement.
When the expression inside the condition is true, it executes the action. If you right click on the condition, you can also add an “else” action
I’m currently using the wappler 4. I’m confused regarding what kind of expression I can enter there. Any examples will be helpful.
It depends on the condition you need to check, the expression is different and can be picked in the data picker.
Here is an example I am trying to do:
- IF number of records returned by a query equals 0.
I couldn’t find any way to find the number of records using the picker.
Well there is a count formatter available.
Thank you. Found it.