Thursday, June 17, 2010

Numeric Keypad - Custom User Control



Introduction
Numeric Keypad  is a custom user control for window base Touch Screen application and it can be used to enter login user numeric id / password just like the ATM machine keypad

Using the Control
Properties
  • Digits : Define number of digits that allow user to enter
    • Maximum =  12 digits
    • Minimum = 1 digits
  • Value : Get the current value in string format has been input by user

Events
  • NumKeypadClick : Occurs when button of keypad has been clicked
  • NumKeypadValueChanged : Occurs when value of keypad has changed

Others Information
  • Language : C#
  • Dot Net 2.0 Framework

Demo


Demo Guide
  1. Define number of digits to be allowed to be input at the property grid
  2. Click the button of the keypad either by mouse or touch screen LCD panel
  3. Any button click or value changed event will be shown up in the text box above and below 
  4. Limitation of Demo Version : 3 minutes run time
DOWNLOAD
Visual Studio 2008 :NumericKeypadDemo.zip
Visual Studio 2010 :NumericKeypadDemo2010.zip

Price
RM20

Package Include:
  • NumKeypad.dll
  • Sample Source Code to utilize IdleDectector User Control
  • User Control Guide (Pdf)

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