TxiLabeledControlNode class

Unit: XIControls

Declaration:

TxiLabeledControlNode = class(TxiCaptionedControlNode)

Properties

protected Control
protected ControlClass
protected LabelPos
protected MaxWidth
protected MinWidth

Methods

protected ApplyAttributes
CreateControl
FreeControl
LayoutControl
ReadParams
UpdateEnabled

An abstract control node with a caption. This node knows how to create and lay out labels for the control, can put the label above (default), at the left or "around" the control. It also tries to align controls with labels at the left not to look messy (aligning left sides of left-labeled controls), within one container.

When creating your own labeled control nodes you need to assign value to the ControlClass property in constructor. Also you can override the ReadParams method for reading control-specific parameters from the XML node and the ApplyAttributes method to apply them to the created Control (using typecast).

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