Drag and drop into text

hi,
we have a puzzling problem concerned with the question type
„Drag and drop into text"
Moodle version: 2.9.1+ (Build: 20150716)
our situation is, we develop „Drag and drop into text" questions
in a particular course. Out of that course we can successfully export
questions of that type. In our case we made a backup of that
course. We are able to restore the course on another server (same Moodle Version)
with the .mbz-file. If we however try to export questions
from that newly created course (other Moodle instance), the export fails.
error message:
Can not find data record in database table question_ddwtos.
debugger:
Debug info: SELECT * FROM {question_ddwtos} WHERE questionid = ?
[array (
0 => '93',
)]
Error code: invalidrecord
Stack trace:
line 1453 of /lib/dml/moodle_database.php: dml_missing_record_exception thrown
line 1429 of /lib/dml/moodle_database.php: call to moodle_database->get_record_select()
line 109 of /question/type/gapselect/questiontypebase.php: call to moodle_database->get_record()
line 89 of /question/editlib.php: call to qtype_gapselect_base->get_question_options()
line 767 of /question/format.php: call to get_questions_category()
line 1767 of /lib/questionlib.php: call to qformat_default->exportprocess()
line 4361 of /lib/filelib.php: call to question_pluginfile()
line 37 of /pluginfile.php: call to file_pluginfile()
So I assume, that the backup prozess creates an .mbz-file that does not
include the SQL-Statement which inserts the records corresponding to that
type of question in the table mdl_question_ddwtos (I think they take care
of prefixes).
Is that a bug in Moodle ? How can we create fully functioning course on other
Moodle instances, i.e. course from which are able to export that (all) question type
Are there other dependencies ?
Best,
Sonja

Full documentation is here http://www.open.edu/openlearnworks/mod/oucontent/view.php?id=52747&section=2.3.1 (you can follow the link at the top of the page to get here too).

OK, that was unhelpful. x²

x²

In the screenshot, it shows a example of math using exponents. How was this achieved?

Sorry, no.
However, you can make this sort of question using drag-drop markers, and possibly the gapfill question type.

Hi, I was wondering is it possible to have 'blank' answers? I'm trying to create a question where the test taker has to select an appropriate column (in a table) and enter a value in the row. However the other column would need to be blank. Currently using the other question types the answer box would appear in the column, giving away the answer to that part of the question.

Sorry, no.

Is it possible to set the mark for this question as all or nothing? For example the user adds 2 out of 5 words correctly, but 3 are incorrect, so this means they get the overall question wrong.

I'm using a custom theme, hope support's theme will fix it.

If you point Chrome here http://www.open.edu/openlearnworks/course/view.php?id=1581 and enrol etc. then Section 6 will show you that all is well with Chrome on a PC/laptop. We know it's not OK on Android and that is high on our list for the next few months.

Hi, it does not work with Google Chrome

Sadly adding such logic starts adding to the complexity of the form and we backed off. I know that this and other similar ideas would be really nice but this question type does not support what you are asking for.

Hi- looking to integrate a question where the blanks don't have to be in order? Like [Apples] and [Oranges] is the same as [Oranges] and [Apples]. I tried making all of the blanks the same number and all of the responses the same number, it only took the first as correct. Any ideas?

Hi Michael,
Yes, You can tab through place holders and then using arrow buttons (up/right arrows take you forward and down/left arrows take you backwards through the list.