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NumericUpDown.OnTextBoxKeyPress(Object, KeyPressEventArgs) Metode

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Definisi

Ruang nama:
System.Windows.Forms
Rakitan:
System.Windows.Forms.dll

Memunculkan kejadian KeyPress.

protected:
 override void OnTextBoxKeyPress(System::Object ^ source, System::Windows::Forms::KeyPressEventArgs ^ e);
protected override void OnTextBoxKeyPress (object source, System.Windows.Forms.KeyPressEventArgs e);
protected override void OnTextBoxKeyPress (object? source, System.Windows.Forms.KeyPressEventArgs e);
override this.OnTextBoxKeyPress : obj * System.Windows.Forms.KeyPressEventArgs -> unit
Protected Overrides Sub OnTextBoxKeyPress (source As Object, e As KeyPressEventArgs)

Parameter

source
Object

Sumber dari peristiwa tersebut.

e
KeyPressEventArgs

KeyPressEventArgs yang berisi data peristiwa.

Keterangan

Kontrol NumericUpDown hanya menerima digit, tanda negatif, titik desimal, dan penekanan tombol pengeditan, seperti BACKSPACE. Hexadecimal Jika properti diatur ke true, NumericUpDown menerima digit heksadesimal.

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