how can i know if the user upload a new attachment on mi record?

[EvilRojo]

Hi!, I want my ui action to check if the user uploaded a new attachment, if he did, he can update, if not, he must cancel the record update

[Ankur Bawiskar · Accepted solution]

@EvilRojo 

you can use server side script in the UI action and check that

If it's validated then add your code which you want to run

if(!current.hasAttachments()){
	gs.addErrorMessage("Please upload file");
	current.setAbortAction(true);
}
else{
	// add your code here which you want to execute when UI action is clicked
}

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