ComboBox.SelectionStart Property
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets or sets the starting index of text selected in the combo box.
public:
property int SelectionStart { int get(); void set(int value); };
[System.ComponentModel.Browsable(false)]
public int SelectionStart { get; set; }
[<System.ComponentModel.Browsable(false)>]
member this.SelectionStart : int with get, set
Public Property SelectionStart As Integer
Property Value
The zero-based index of the first character in the string of the current text selection.
- Attributes
Exceptions
The value is less than zero.
Remarks
If no text is selected in the control, this property indicates the insertion point for new text. If you set this property to a location beyond the length of the text in the control, the selection start position is placed after the last character. When text is selected in the text box control, changing this property can release the value of the SelectionLength property. If the remaining text in the control after the position indicated by the SelectionStart property is less than the value of the SelectionLength property, the value of the SelectionLength property is automatically decreased. The value of the SelectionStart property never causes an increase in the SelectionLength property.
Note
SelectionStart returns the lower value of the current selection. For example, Select(10, -4)
selects the text from character position 6 through character position 10. If you now get the SelectionStart value, it will be 6 rather than 10.
Applies to
See also
.NET
피드백
https://aka.ms/ContentUserFeedback
출시 예정: 2024년 내내 콘텐츠에 대한 피드백 메커니즘으로 GitHub 문제를 단계적으로 폐지하고 이를 새로운 피드백 시스템으로 바꿀 예정입니다. 자세한 내용은 다음을 참조하세요.다음에 대한 사용자 의견 제출 및 보기