Everything loads fine and inputs correctly, however upon trying to sync the data back to the portal I get an error. It happens when iterating through a list model during the syncing process, It works fine in 100.2(qt 5.12) but not when updated to 100.5(qt 5.12) I get the error. When I debug I get this error,
In a dialog popup....
Exception Triggered: The inferior stopped because it triggered an exception. Stopped in thread 0 by: Exception at 0x7ffbaa518e6e, code 0x0000005: read access violation at : 0x4, flags=0x0 (first chance)
In output...
Exception at 0x7ffbfeb1a388, code: 0xe06d7363: C++ exception, flags=0x1 (execution cannot be continued) (first chance) in runtimecore!RT_WMTSTileMatrixSet_getWellKnownScaleSetId
in output...
Exception at 0x7ffbfeb1a388, code: 0xe06d7363: C++ exception, flags=0x1 (execution cannot be continued) (first chance) in MSVCP140!__ExceptionPtrRethrow
In debugger Console...
qrc:/qml/Components/SurveyRunningPage.qml:142: TypeError: Value is undefined and could not be converted to an object qrc:/qml/Components/SurveyRunningPage.qml: 142
AND LINE 142 IN THAT QML FILE IS...
property var itemTypes: parent.itemTypes
function updateRunningPageButtons()
{ for(var i = 0; i < itemTypes.length; i++ )
{ console.debug("adding text to button " + (i+1) + ": " + itemTypes[i]);142 children[i+1].text = itemTypes[i]; //children[0] is runMenu at the top of the UI. children[1-12] are the SurveyItemButtons listed below
}
}
HEADER FILE INCLUDES...
Q_PROPERTY(QStringList itemTypes READ itemTypes NOTIFY itemTypesChanged) //This is set to the domain of the collection items
QStringList itemTypes() const { return m_itemTypes;} //called itemTypes in QML QStringList m_itemTypes; //The list of all the domain values of the item list
CPP FILE INCLUDES...
void CollectionMap::setItemDomain()
{ //Find the domain
CodedValueDomain domain;
int numFields = m_observationsFeatureTable->fields().size();
qDebug() << "CollectionMap::setItemDomain " << numFields;
for(int i = 0; i < numFields; i++)
{ qDebug() << "\t\t" << m_observationsFeatureTable->fields().at(i).name();
if(m_observationsFeatureTable->fields().at(i).name() == VSItemTypeField) //When the field is matched to the VSItemTypeField defined in NameDefinitions.h
{ qDebug() << "CollectionMap::setItemDomain: found the observation item domain for field called " << VSItemTypeField;
domain = m_observationsFeatureTable->fields().at(i).domain(); //make a copy of the domain
m_itemTypeDomain = domain;
break; //break out of the for loop.
}
}
for(int i = 0; i < domain.codedValues().size(); i++)
{ m_itemTypes.append(domain.codedValues().at(i).name());
qDebug() << "CollectionMap::setItemDomain: added domain name " << domain.codedValues().at(i).name() << " to the item type list";
}
emit itemTypesChanged();
}
