RAD Studio VCL Reference
TComboBox Properties

The properties of the TComboBox class are listed here.

Determines how the control aligns within its container (parent control). 
Specifies how the control is anchored to its parent. 
Specifies whether the drop-down closes up automatically when the user selects an item. 
Positions to matching list items as you type. 
Specifies the delay between a key press and an attempt to autocomplete the field. 
Specifies whether the drop-down list drops down automatically in response to user keystrokes. 
Specifies which edges of the control are beveled. 
Specifies the cut of the inner bevel. 
Specifies the control's bevel style. 
Specifies the cut of the outer bevel. 
Specifies the bi-directional mode for the control. 
Determines the case of the text in the combo box. 
Specifies the background color of the control. 
Specifies the size constraints for the control. 
Determines whether a control has a three-dimensional (3-D) or two-dimensional look. 
Determines whether the control's image is rendered directly to the window or painted to an in-memory bitmap first. 
Indicates the image used to represent the mouse pointer when the control is being dragged. 
Specifies whether the control is being dragged normally or for docking. 
Determines how the control initiates drag-and-drop or drag-and-dock operations. 
Specifies the maximum number of items displayed in the drop-down list. 
Controls whether the control responds to mouse, keyboard, and timer events. 
Controls the attributes of text written on or in the control. 
Determines the behavior of the input method editor (IME). 
Specifies the input method editor (IME) to use for converting keyboard input to Asian language characters. 
Specifies the height, in pixels, of the items in the drop-down list. 
Specifies the index of the selected item. 
Provides access to the list of items (strings) in the list portion of the combo box. 
Specifies the maximum number of characters the user can type into the edit portion of the combo box. 
Specifies whether the control uses its parent's BiDiMode. 
Determines where a control looks for its color information. 
Determines where a component looks to determine if it should appear three dimensional. 
ParentDoubleBuffered defers the DoubleBuffered property of this component to the value of the parent's DoubleBuffered property. 
Determines where a control looks for its font information. 
Determines where a control looks to find out if its Help Hint should be shown. 
Identifies the pop-up menu associated with the control. 
Determines whether the control displays a Help Hint when the mouse pointer rests momentarily on the control. 
Determines whether the list portion of the combo box is alphabetized. 
Determines the display style of the combo box. 
Indicates the position of the control in its parent's tab order. 
Determines if the user can tab to a control. 
Contains a text string associated with the control. 
Specifies the text that is displayed as a text watermark in the edit box of the combo box control. 
Determines whether the component appears onscreen. 
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