Common Controls
Button
Standard push button control.
Check Box
Control that can be toggled on or off.
Combo Box
Drop‑down list combined with an edit box.
Edit
Single‑line or multi‑line text input.
List Box
Displays a list of selectable items.
Progress Bar
Shows operation progress.
Radio Button
Mutually exclusive option selector.
Slider
Trackbar control for selecting a range value.
Status Bar
Displays status information at the bottom of a window.
Toolbar
Container for command buttons and controls.
Tree View
Hierarchical list of items.
Window
Top‑level container for all UI elements.