I want to check the values in the block.
I can check the value in the block, but when I check the value of a child screen from a client action placed outside the block (screen), I could not set the Valid and ValidationMessage of the Input widget.
Please let me know if you know of a better solution.
Hello Masahiro,
If you have to check validity of this input widget from parent screen client action so you will need to add input parameter to your WebBlock for example of type boolean "IsValid" then after validation change value of this input parameter to false.
Inside WebBlock itself you can handle event OnParametersChanged to set widget valid and message property.
Thank you. I solved!