'Declaration

<DefaultValueAttribute(null)>
<CategoryAttribute("Value")>
<DescriptionAttribute("Array of integer values, sorted in ascending order, representing the zero-based indices in the Items collection of the currently selected option items.")>
<RefreshPropertiesAttribute(Repaint)>
Public Overrides Property SelectedItemIndexes As System.Int32[]

[DefaultValue(null)]
[Category("Value")]
[Description("Array of integer values, sorted in ascending order, representing the zero-based indices in the Items collection of the currently selected option items.")]
[RefreshProperties(Repaint)]
public override System.Int32[] SelectedItemIndexes { get; set; }

[DefaultValue(null)]
[Category("Value")]
[Description("Array of integer values, sorted in ascending order, representing the zero-based indices in the Items collection of the currently selected option items.")]
[RefreshProperties(Repaint)]
public: __property System.Int32[] get_SelectedItemIndexes(); override;
public: __property void set_SelectedItemIndexes(
   System.Int32[]* value
); override;

[DefaultValue(null)]
[Category("Value")]
[Description("Array of integer values, sorted in ascending order, representing the zero-based indices in the Items collection of the currently selected option items.")]
[RefreshProperties(Repaint)]
public:
property System.Int32[] SelectedItemIndexes {
   System.Int32[] get() override;;
   void set(array<System.Int32>^ value) override;;
}

Property Value

This entry is required when two or more elements in the Items array have different names but the same export value or when the value of the choice field is an array. In other cases, the entry is permitted but not required. If the items identified by this entry differ from those in the SelectedItems property, the SelectedItems entry takes precedence.

Target Platforms: .NET9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Reference

PdfInteractiveFormListBoxField Class
PdfInteractiveFormListBoxField Members