I added document with some properties. out of all, 2 properties are drop down values(dependent values) and values rendered from DB by using EDS. Now i want to edit the properties of the document instance. i selected one drop down value and based on this selection criteria the second property values are available as drop down. i forgot to select the second drop down value from available list. and here i noticed that save button is in enable mode.so i click on save then system throws error and i lost all my changes as property window closed while displaying the error.
here both properties are mandatory fields. so system throws error message for mandatory check.
How to restrict the enable of save button. or how to get make validation with out closing the properties window.
Please suggest me.... Thanks a lot..