I'm using the File Dialog function with the following inputs: prompt, start path, existing directory, pattern as *.txt;*.lgg (my custom file name is *.lgg)
I feed the "path" output to the List Directory function and display the "file names" output in a list box.
When I run this VI, a file dialog window pops up showing only the *.txt files and *.lgg files as I want it to. I press the button "Select current directory", the dialog box disappears and a list of file names comes up in the list box.
The list box now shows all the files in the directory, among them also some *.jpg files. So I also feed the pattern *.txt;*.lgg to the List Directory function, but then no files are displayed in the list box. How do get only the preferred files output from the List Directory function?