preventing field modification after entering data

[solarpunk]

Hello,

I was wondering if someone can help me with this. Basically, i have a note field where people type in the notes. I want to prevent the option of delete the content of that data, i just want them to be able to put data but not delete it. I think saw some sample file somewhere before but i don't remember. i am using filemaker pro 3.0.

Thank you,

Victor

[-Queue-]

Have them type notes into a global text field, and when they 'save' the note, then append it to the existing note data. Don't allow them to enter the actual note field.

[solarpunk]

Que,

Can you give me example, i am newbie when it come to filemarker pro. i know aboug global text but how show i set up?.

Thanks,

Victor

[-Queue-]

Create a layout which only holds a global text field and a button to 'save' or 'cancel'. Send the users to this layout when they're adding notes. If they click 'save', Set Field["notes", notes & globalfield & "