F-IN-BOX .NET Help >> Classes >> f_in_box__control and f_in_box__form >> Events >> Extensions

OnIsInputKey

Syntax

[ C# ]
  1. public delegate void OnIsInputKeyHandler(object sender, Keys keyData, ref bool InputKey);  
  2. public event OnIsInputKeyHandler OnIsInputKey;  

Description

f_in_box__control event. Use it to specify what special keys should be processed by f_in_box__control.

[ C# ]
  1. private void f_in_box__control1_OnIsInputKey(object sender, System.Windows.Forms.Keys keyData, ref bool InputKey)  
  2. {  
  3.     if (keyData == System.Windows.Forms.Keys.Tab ||   
  4.         keyData == System.Windows.Forms.Keys.Enter ||   
  5.         keyData == System.Windows.Forms.Keys.Up ||   
  6.         keyData == System.Windows.Forms.Keys.Down ||   
  7.         keyData == System.Windows.Forms.Keys.Left ||   
  8.         keyData == System.Windows.Forms.Keys.Right)  
  9.         InputKey = true;  
  10. }  


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