Hi There are a few ways to do this.You can do it on the click activity
of the button itself to check if the checkbox is ticked
e.g.form1.#subform[0].PrintButton1::click - (JavaScript, client)if (
CheckBox1.rawValue == "1" ){xfa.host.print(1, "0", (xfa.host.numPages
-1).toString(), 0, 0, 0, 0, 0);} else{xfa.host.messageBox("You Must
Check The Box To Print This Form");}Or you can set the print button as
readOnly when it is
initialisedform1.#subform[0].PrintButton1::initialize - (JavaScript,
client...