| {{header}} |
| {{include field.fragment}} |
| {{object 16 0}} << |
| {{streamlen}} |
| >> |
| stream |
| // In order to get icons from a document, you have to first add icons |
| // to the document, and the only way to initially get an icon object, |
| // it would seem, is from a button in a field. Then it can be added |
| // any number of times, which does nothing but accumulate the list of |
| // names of the added icons. Whee. |
| try { |
| var doc = this; |
| app.alert("doc is " + doc); |
| var icon = doc.getField("MyField.MyPushButton").buttonGetIcon(); |
| app.alert("icon is " + icon); |
| doc.addIcon("icon1", icon); |
| doc.addIcon("icon2", icon); |
| app.alert("icon list is now " + doc.icons); |
| var icon1 = doc.icons[0]; |
| var icon2 = doc.icons[1]; |
| app.alert("they are named " + icon1.name + " and " + icon2.name); |
| var icon1_again = doc.getIcon("icon1"); |
| var icon2_again = doc.getIcon("icon2"); |
| app.alert("they are also named " + icon1_again.name + |
| " and " + icon2_again.name); |
| app.alert("but they are made anew each time since " + |
| (icon1 == icon1_again) + " is returned from comparison"); |
| } catch (e) { |
| app.alert("error: " + e); |
| } |
| try { |
| icon1.name = "chowder"; |
| } catch (e) { |
| app.alert("As expected, trying to change the name gave: " + e); |
| } |
| endstream |
| endobj |
| {{xref}} |
| {{trailer}} |
| {{startxref}} |
| %%EOF |