Bugfix, added checks in selection routine for trajectories table.

lib/+artoa/+controller/+track/+trajectoryOutput/tableGeneratedTracksSelect.m

@@ -4,6 +4,11 @@ function [] = tableGeneratedTracksSelect(~, event)
 
 global artoaWorkspace artoaGui;
 
+if ~artoa.data.hasMember(artoaWorkspace, {'trajectoryOutput', 'trajectories'}) ...
+        || isempty(artoaWorkspace.trajectoryOutput.trajectories)
+    return;
+end
+
 %% Hide all lines between soundsources
 for i = 1:length(artoaGui.trajectoryOutput.trajectoryHandles)
     artoa.controller.setPlotHandleVisibility( ...
@@ -27,6 +32,11 @@ end
 artoaWorkspace.trajectoryOutput.tableGeneratedTracksSelectedRow = selectedRow;
 artoaWorkspace.trajectoryOutput.tableGeneratedTracksSelectedColumn = selectedColumn;
 
+%% Check if trajectory is available
+if ~isstruct(artoaWorkspace.trajectoryOutput.trajectories{selectedRow(1)})
+    return;
+end
+
 %% Check for hiding
 if selectedColumn == 1
     artoaWorkspace.trajectoryOutput.trajectories{selectedRow}.hidden = ...
@@ -85,7 +95,7 @@ if ~artoa.data.hasMember(artoaWorkspace, {'trajectoryOutput', 'updateTrackParame
 end
 if artoaWorkspace.trajectoryOutput.updateTrackParameterWindow
     artoaWorkspace.trackParameter = ...
-        artoaWorkspace.trajectoryOutput.trajectories{selectedRow}.trackParameter;
+        artoaWorkspace.trajectoryOutput.trajectories{selectedRow(1)}.trackParameter;
     artoa.controller.track.parameter.updateGui();
 end