Property¶

Property binding is to bind the properties of one control to another control. When this property changes, the new value will be pushed to the property that is bound to it.

Note: Only some properties can be bound.

Binding¶

Example

Display the value in the "Number Input " on the "Slider".

1. Draw a Slider" and "Number Input " on the page.

2. Select "Slider" and click the binding button of value.

   

3. Select property , bind it to the value property of the control "NumberInput1", and click the OK button.

   

4. Click the "Preview" button on the editor to enter the preview page.

5. Enter a value in the Input Number and the value will be displayed on the slider.