Hide a field label

Hi, anyway is to hide a field label.

I have a combo with a variety of types of numbers (license, health and security # etc.) I have an empty field next to the drop-down list.

Type of number no matter what you choose, a label appears next to the empty field, indicating the choices you make.

So in the box to the far right, the text authorization number should appear.

Untitled-2.gif

Ok. You can use a validation script custom in the 2nd drop-down list that looks like the following:

Script to Validate drop-down list

(function () {}

Get a reference to the label field

var f = getField ("LABEL1");

Show/hide the label based on the drop-down list selection

f.Display = event.value = "click to see the options"? Display.Hidden: display.visible;

})();

but replace "Label1" with the actual name of the field that you are using for the text of the label.

This last line is equivalent to the following:

If (event.value = 'Click to see the options') {}

f.Display = display.hidden;

} else {}

f.Display = display.visible;

}

All this could be simplified to the following single statement:

getField("LABEL1").display = event.value = "click to see the options"? Display.Hidden: display.visible;

It is better if you select the 'Value selected to validate immediately' option to the drop down list. For the field, it set read-only and set the default value for the text of the label.

Tags: Acrobat

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