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NumericUpDown Class

Represents a Windows up-down control (spin box) that displays numeric values.

Usage

A NumericUpDown control is an input control used for a single numeric value. It can be incremented or decremented by clicking the up or down buttons on the control. A value can also be entered in the text area of the control.

Notable Class Members

Inherits members from the Control Class.

Properties

  • DecimalPlaces - Gets or sets the number of decimal places to display in the spin box (also known as an up-down control). This property doesn't affect the Value property.
  • Increment - Gets or sets the value to increment or decrement the spin box (also known as an up-down control) when the up or down buttons are clicked.
  • Maximum - Gets or sets the maximum value for the spin box (also known as an up-down control).
  • Minimum - Gets or sets the minimum allowed value for the spin box (also known as an up-down control).
  • ReadOnly - Gets or sets a value indicating whether the text can be changed by the use of the up or down buttons only.
  • TextAlign - Gets or sets the alignment of the text in the spin box (also known as an up-down control).
  • ThousandsSeparator - Gets or sets a value indicating whether a thousands separator is displayed in the spin box (also known as an up-down control) when appropriate.
  • Value - Gets or sets the value assigned to the spin box (also known as an up-down control).

Events

  • ValueChanged - Occurs when the Value property has been changed in some way.

Further Reading