What's Model

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To assign data to a component (e.g. grid or listbox), you have to prepare the data in certain data model. For example, listbox and grid accept interfaces ListModel and GroupsModel, while tree only accepts TreeModel. See the setModel method of each component for the kind of model it accepts. Using the wrong type of data model will throw a cast error and is a common beginner mistake.

ZK has implemented following Models:

  • SimpleCategoryModel
  • SimpleGroupsModel
  • SimpleListModel
  • SimplePieModel
  • SimpleTreeModel
  • SimpleXYModel
  • SimpleXYZModel
  • SimpleHiLoModel

Last Update : 2022/01/19

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