TableHeaderComponent::Listener Class Reference

Receives events from a TableHeaderComponent when columns are resized, moved, etc. More...

Inheritance diagram for TableHeaderComponent::Listener:

Public Member Functions
	Listener ()=default
virtual	~Listener ()=default
	Destructor. More...
virtual void	tableColumnsChanged (TableHeaderComponent *tableHeader)=0
	This is called when some of the table's columns are added, removed, hidden, or rearranged. More...
virtual void	tableColumnsResized (TableHeaderComponent *tableHeader)=0
	This is called when one or more of the table's columns are resized. More...
virtual void	tableSortOrderChanged (TableHeaderComponent *tableHeader)=0
	This is called when the column by which the table should be sorted is changed. More...
virtual void	tableColumnDraggingChanged (TableHeaderComponent *tableHeader, int columnIdNowBeingDragged)
	This is called when the user begins or ends dragging one of the columns around. More...

Detailed Description

Receives events from a TableHeaderComponent when columns are resized, moved, etc.

You can register one of these objects for table events using TableHeaderComponent::addListener() and TableHeaderComponent::removeListener().

See also

TableHeaderComponent

Constructor & Destructor Documentation

Listener()

TableHeaderComponent::Listener::Listener ( )

default

~Listener()

virtual TableHeaderComponent::Listener::~Listener ( )

virtualdefault

Destructor.

Member Function Documentation

tableColumnsChanged()

virtual void TableHeaderComponent::Listener::tableColumnsChanged ( TableHeaderComponent *  tableHeader )

pure virtual

This is called when some of the table's columns are added, removed, hidden, or rearranged.

Implemented in TableListBox.

Referenced by TableListBox::isAutoSizeMenuOptionShown().

tableColumnsResized()

virtual void TableHeaderComponent::Listener::tableColumnsResized ( TableHeaderComponent *  tableHeader )

pure virtual

This is called when one or more of the table's columns are resized.

Implemented in TableListBox.

Referenced by TableListBox::isAutoSizeMenuOptionShown().

tableSortOrderChanged()

virtual void TableHeaderComponent::Listener::tableSortOrderChanged ( TableHeaderComponent *  tableHeader )

pure virtual

This is called when the column by which the table should be sorted is changed.

Implemented in TableListBox.

Referenced by TableListBox::isAutoSizeMenuOptionShown().

tableColumnDraggingChanged()

virtual void TableHeaderComponent::Listener::tableColumnDraggingChanged ( TableHeaderComponent *  tableHeader, int  columnIdNowBeingDragged  )

virtual

This is called when the user begins or ends dragging one of the columns around.

When the user starts dragging a column, this is called with the ID of that column. When they finish dragging, it is called again with 0 as the ID.

Reimplemented in TableListBox.

Referenced by TableListBox::isAutoSizeMenuOptionShown().

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The documentation for this class was generated from the following file:

• juce_TableHeaderComponent.h