hi all,
In my application i need to validate a check boxs, i added two meta properties in my workflow with type as d:boolean, when approver uncheck both the check box and he clicks approve button i need to validate and show an error message.
In few forum it mentioned validation is done by using constraints in *model.xml.. but i need to check for two properties at the same time i need to display my own error message…
Thanks
Naveen