IComboBox.SelLength

Syntax

SelLength: Integer;

Description

The SelLength property determines length of the selected component text in characters.

Comments

The selection starts with the SelStart position. The SelText property returns the selected text. This property returns correct values if the component is focused. In all other cases the property returns 0.

Example

Executing the example requires a form, the Button1 button on the form, and the ComboBox component named ComboBox1.

Sub Button1OnClick(Sender: Object; Args: IMouseEventArgs);
Begin
    ComboBox1.SelStart := 3;
    ComboBox1.SelLength := ComboBox1.Text.Length - 3;
    ComboBox1.SelText := "New Value";
End Sub Button1OnClick;

After executing the example clicking the button changes a part of the text of the ComboBox1 component for the specified value.