Summary

Exposes ImGui's existing DragIntRange2/DragFloatRange2 as new DearPyGui widgets:

• add_drag_int_range(): Two linked int drag boxes with min <= max constraint
• add_drag_float_range(): Two linked float drag boxes with min <= max constraint

Both widgets support:

• Separate format strings for min/max values
• Speed, min_value, max_value bounds
• clamped and no_input flags
• All standard widget options (callback, drag/drop, etc.)

Example

import dearpygui.dearpygui as dpg

dpg.create_context()

with dpg.window(label="Range Demo"):
    dpg.add_drag_float_range(
        label="Float Range",
        default_value=[0.25, 0.75],
        min_value=0.0,
        max_value=1.0,
        speed=0.01
    )
    dpg.add_drag_int_range(
        label="Int Range", 
        default_value=[10, 90],
        min_value=0,
        max_value=100
    )

dpg.create_viewport()
dpg.setup_dearpygui()
dpg.show_viewport()
dpg.start_dearpygui()
dpg.destroy_context()

Test plan

• Verify both widgets render correctly
• Test min/max constraint (min handle can't exceed max)
• Test callbacks fire with correct values
• Test get_value() returns [min, max] list
• Test set_value() with [min, max] list