Removes all groups and features from the Group.
If the instance that this method is a member of is part of a Feature that has been inserted into a MemoryDataSet then you must use the Guard class to lock the dataset that the Feature belongs to before you call this method.
More information about thread safety of objects in a dataset can be found in Threading Model, datasets and features.
public void Clear ()The groups and features are not removed from the GroupDataSet that the Group belongs to, they are only removed as children of the group.
Windows, Linux, Android
In this article
Removes all groups and features from the Group.
If the instance that this method is a member of is part of a Feature that has been inserted into a MemoryDataSet then you must use the Guard class to lock the dataset that the Feature belongs to before you call this method.
More information about thread safety of objects in a dataset can be found in Threading Model, datasets and features.
public:
void clear ()The groups and features are not removed from the GroupDataSet that the Group belongs to, they are only removed as children of the group.
Windows, Linux, Android
In this article
Removes all groups and features from the Group.
If the instance that this method is a member of is part of a Feature that has been inserted into a MemoryDataSet then you must use the Guard class to lock the dataset that the Feature belongs to before you call this method.
More information about thread safety of objects in a dataset can be found in Threading Model, datasets and features.
public final void clear ()The groups and features are not removed from the GroupDataSet that the Group belongs to, they are only removed as children of the group.
Windows, Linux, Android
In this article
Removes all groups and features from the Group.
If the instance that this method is a member of is part of a Feature that has been inserted into a MemoryDataSet then you must use the Guard class to lock the dataset that the Feature belongs to before you call this method.
More information about thread safety of objects in a dataset can be found in Threading Model, datasets and features.
clear ( )The groups and features are not removed from the GroupDataSet that the Group belongs to, they are only removed as children of the group.
Windows, Linux, Android
In this article