TcxCustomDropDownEditProperties.PopupHeight Property

Specifies drop-down window height, in pixels.

Declaration

property PopupHeight: Integer read; write; default 200;

Property Value

Type	Default	Description
Integer	200	The height (in pixels) of the editor’s drop-down window at 96 DPI. The PopupMinHeight property value defines the minimum PopupHeight property value.

Remarks

Use PopupHeight and PopupWidth properties to resize the editor’s drop-down window if the PopupAutoSize property is set to False. Otherwise, visible content determines drop-down window dimensions.

Property Setter Behavior

The PopupHeight property setter changes the property value to PopupMinHeight if you assign a value below PopupMinHeight to the PopupHeight property.

Property Values and Scaling

The PopupHeight property specifies the base drop-down window height (in pixels) that corresponds to 96 DPI. Editor draw routines multiply the PopupHeight property value by the current scale factor and round the result to the nearest integer to calculate actual drop-down window height on the target screen.

Default Value

The PopupHeight property’s default value is 200.