Make Save Button optional

[chris68]

The save button is likely to be misinterpreted if you use the editor in a form (people think they will update/submit the form).

It would be helpful, to make it optional (via a parameter to the widget),

[kartik-v]

Preview and Save button display have properties showPreview and showSave respectively and are defaulted to true. You can pass these in your widget properties.

Resolved via commit 9384671. Thanks for reporting.

[chris68]

@kartik-v

It does not work for me. As soon as I set it to false I get Cannot unset string offsets in

1. in /home/mailwitch/NetBeansProjects/pnauw/vendor/kartik-v/yii2-markdown/kartik/markdown/MarkdownEditor.php at line 564
559560561562563564565566567568569   

                ]
            ],
        ];

        if (!$this->showSave) {
            unset($this->footer[0]);
        }
        if (!$this->showPreview) {
            unset($this->footer[1]);
        }
    }

[kartik-v]

Typo to be corrected.

[kartik-v]

Resolved. Typo corrected in commit d5f6145. Thanks for reporting.

[kartik-v]

Will rename Save to Export - to be more correct. The variable showSave will be renamed to showExport

[kartik-v]

Changes done. Renamed instances of Save to Export via commit fba4522.