IBindingFloatSlider.MaxValueDefined

Syntax

MaxValueDefined: Boolean;

Description

The MaxValueDefined property determines whether binding string contains the MAXVAL parameter.

Comments

Available values:

True. The binding string contains the MAXVAL parameter. To determine value of this parameter, use the IBindingFloatSlider.MaxValue property.
False. The binding string does not contain the MAXVAL parameter.

Example

This procedure checks binding string passed as the SourceBinding input parameter.

Sub FloatSliderBindingInfo(SourceBinding: String);
Var
    BM: IBindingManager;
    Binding: IBindingValue;
    Slider: IBindingFloatSlider;
Begin
    BM := New BindingManager.Create;
    Binding := BM.CreateByValue(SourceBinding);
    If Binding.UI = "FloatSlider" Then
        Slider := Binding As IBindingFloatSlider;
        //Check if there is the VALUE parameter
        If Slider.ValueDefined Then
            Debug.WriteLine("Default value (VALUE): " + Slider.Value.ToString);
        End If;
        //Check if the MINVAL parameter is present
        If Slider.MinValueDefined Then
            Debug.WriteLine("Minimum value (MINVAL): " + Slider.MinValue.ToString);
        End If;
        //Check if the MAXVAL parameter is present
        If Slider.MaxValueDefined Then
            Debug.WriteLine("The maximum value (MAXVAL): " + Slider.MaxValue.ToString);
        End If;
        //Check if the STEP value is present
        If Slider.StepDefined Then
            Debug.WriteLine("Value change step (STEP): " + Slider.Step_.ToString);
        End If;
    End If;
End Sub FloatSliderBindingInfo;

If binding string passed as an input parameter corresponds to value editor presented as real values slider, after executing the example the console window displays the slider parameters.