Knowledge Base - Get OpenAction metadata using Advanced properties

Knowledge Base - Get OpenAction metadata using Advanced properties

Using the Advanced properties, you can get the initial View mode (managed by Acrobat) from metadata, check the below code:

Note: a premium license is needed.

 

String viewMode = "Fit";
Ref ref = m_doc.Advance_GetRef();
if(ref != null) {
Obj rootObj = m_doc.Advance_GetObj(ref);
if(rootObj != null) {
int count = rootObj.DictGetItemCount();
for(int cur = 0; cur < count; cur++) {
String tag = rootObj.DictGetItemTag(cur);
Obj item = rootObj.DictGetItem(cur);
if(tag.equals("OpenAction") && item.GetType() == 8) {
rootObj = m_doc.Advance_GetObj(item.GetReference());
if(rootObj.DictGetItemCount() > 0 && rootObj.DictGetItem(0).GetType() == 6) {
item = rootObj.DictGetItem(0);
int arrayCount = item.ArrayGetItemCount();
if(arrayCount > 1) {
viewMode = item.ArrayGetItem(1).GetName();
break;
}
}
}
}
}
}
Applies To

RadaeePDF SDK for Android

Details

Created : 2018-04-18 13:08:20, Last Modified : 2018-04-18 14:25:37