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Multi-selection options enabled for the tree view control.
Source position: comctrls.pp line 3752
public property TCustomTreeView.MultiSelectStyle : TMultiSelectStyle |
MultiSelectStyle is a TMultiSelectStyle property which contains multi-selection options enabled for the tree view control. Values in the set type determine which nodes are available to be multi-selected, and the keys used to select them. The default value for the property is defined in the DefaultMultiSelectStyle constant, and enables use of the Ctrl key to add a tree node to a multi-selection.
See TMultiSelectStyles for the available values and their meanings.
Changing the value in MultiSelectStyle causes the new property value to be validated. If an empty set ([]) is assigned, the default value in DefaultMultiSelectStyle is used instead. There must be at least one TMultiSelectStyles enumeration value in the set type.
Use the Options property to enabled multi-selection by including the value tvoAllowMultiselect.
Values in MultiSelectStyle are used when the MouseDown method handles a click on the text or icon for a tree node.
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Handles mouse down events for the tree view control. |
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The container with the TTreeNode instances for the control. |
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The set of options enabled in the tree view control. |
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Adds nodes relative the specified node to the multi-selection list. |
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Represents available multi-select styles. |
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Set type used to store value(s) from TMultiSelectStyles. |
| Version 3.2 | Generated 2024-02-25 | Home |