Matrix question editor |

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The matrix question editor let us setup the configuration and constraints of the parent question of our matrix based questions.
Matrix Question Options
- Column Header we can display a custom text on top of the matrix rows.
- Question Row Width will set the same width for all question text rows. Setting up to 0 will hide the question text row.
- Calculation Mode FeedbackServer will generate extra columns and rows to show the total of respondent entries with all text box columns available in the matrix.
- Rotate matrix will rotate the layout between the rows and columns.
- Randomize Row Order lets us randomize the row order when these are displayed to the respondent.
- Hide Validation Asterix will hide the default * char shown after each question that has mandatory answers.
- Multiple Choices Matrix is the mode in which the matrix Selection Answer Types columns will be rendered by the FeedbackServer engine. By default these types are rendered as radio buttons but we can also render check boxes to allow multiple choices.
- Rating we can activate the answers rating / scaling options in our question's selection answer types.
- Repeatable Matrix Section allows us to specify if the respondent will be able to duplicate the matrix in order to provide more answers.
- Min. Selection Required per row is the minimum answers that are mandatory to select in each row. Only Selection Answer Types are calculated in the selection number count, if we want to make field based answer types mandatory we can do it by checking the mandatory check box in the field type answers options.
- Max. Selection Allowed per row is the maximum of answers that can be selected in each row. Only Selection Answer Types are calculated in the selection number count, if we want to make field based answer types mandatory we can do it by checking the Required field in the field type answers options.
- Reporting Alias we can specify an alias that we can afterward show up in the reports instead of showing the full question text.