openutils-mgnlcontrols is a custom magnolia module which adds useful controls (at this time one) that can be used in magnolia dialogs.
This module requires magnolia 3.5.x, and will not work on any earlier version!
The module needs to be installed as usual, by declaring an additional dependency into your pom or by manually dropping the jar into magnolia. If you are installing it manually, please note that you will also need to install openutils-mgnltasks and openutils-mgnlext
After installing the openutils-mgnlcontrols module, you will be able to use the new control types in dialogs. See the grid control documentation for details.