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com.vaadin.ui.
Interface Grid.CellDescriptionGenerator
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All Superinterfaces:
Enclosing class:
public static interface Grid.CellDescriptionGenerator extends SerializableA callback interface for generating optional descriptions (tooltips) for Grid cells. If a cell has both a
row descriptionand a cell description, the latter has precedence.Since:
7.6
See Also:
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Method Summary
All Methods Modifier and Type Method and Description StringgetDescription(Grid.CellReference cell)Called by Grid to generate a description (tooltip) for a cell.
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Method Detail
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getDescription
String getDescription(Grid.CellReference cell)Called by Grid to generate a description (tooltip) for a cell. The description may contain HTML which is rendered directly; if this is not desired the returned string must be escaped by the implementing method.
Parameters:
cell- the cell to generate a description forReturns:
the cell description or
nullfor no description
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