Hjälp med javascript

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<citat> I have a dropdown list in a pdf with a couple of numbers, i want the text to change color depending on what number is choosen (1-5). I have "Space, 1, 2, 3, 4, 5" because i want the list to be blank when nothing is choosen (space). The code down below gives me the function i want but the sad part is that the list is white when (space) is choosen and if i remove "if (v == 0){ event.target.textColor = color.white;" then i get a 0 instead of a blank box (space) any suggestions? var v = Number(this.getField("Dropdown2.1.0").valueAsString) ; if (v == 0){ event.target.textColor = color.white; } else if (v < 4){ event.target.textColor = color.black; } else if (v > 3){ event.target.textColor = color.red; } event.value = v; </citat>
Ja tack, maila mig om andra svarar på detta inlägg.
Ja tack, maila mig om andra svarar på mitt inlägg.