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  • Overview of the Range Slider control
  • Window control
  • Creating a Range Slider control
  • Vocabulary associated with the Range Slider control
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Overview of the Range Slider control

Window control

The Range Slider control is used to easily select an interval or a zoom.

A Range Slider control includes the following elements:

Range Slider

The buttons located at the extremity of the Range Slider box are used to defined the visible range.

Creating a Range Slider control
To create a Range Slider control
  1. In the window editor, clickRange Slider icon(or select "Insert .. Control .. Range Slider").On the "创建" pane, in the "调整" group, click "范围滑块".
  2. Click the position where the control must be created in the window. The control appears in creation mode.
To display the characteristics of the control, select "Description" from the popup menu of the control. This allows you to choose:
  • the values of the Range Slider.
  • the orientation of the Range Slider.
When the control is created, it can be used to manage the selection of interval or zoom by programming.

Vocabulary associated with the Range Slider control
To easily handle a Range Slider control, you must be familiar with the following vocabulary:
NameDefinition
Scroll valueStep of the Range Slider when the user clicks inside the area located between the box of the Range Slider and the spin buttons.
Total rangeTotal size of the Range Slider control.
Visible rangeSize of the box of the Range Slider.
ValueStart position of the box of the Range Slider.
Minimum valueValue of the Range Slider when the box of the Range Slider is positioned at the origin (1 by default). This value corresponds to the lower bound.