Event Details 1

[ice78991]

I am using the following code to run the same event handler function

this.numericUpDown_SizeY.ValueChanged += new System.EventHandler(this.numericUpDown_Sizey_ValueChanged);
this.numericUpDown_SizeY.KeyUp += new System.Windows.Forms.KeyEventHandler(this.numericUpDown_Sizey_ValueChanged);


private void numericUpDown_SizeY_ValueChanged(object sender, EventArgs e){

etc etc



Is it possible within numericUpDown_SizeY_ValueChanged to determine whether it has been called by the ValueChanged or the KeyUp handler. I need to know which.

 

[NeilTrain]

im assuming the parameters for both events are (obect sender, EventArgs e) ?

If so, see if what is sent as the "sender" is of different types. That could be your clue as to which event was fired.

 

[JurkMonkey]

uhhhh KeyUp is a KeyEventHandler not an EventHandler soo....

point them at different methods and have those methods call an abstracted method.

his.numericUpDown_SizeY.ValueChanged += new System.EventHandler(this.numericUpDown_Sizey_ValueChanged);
            this.numericUpDown_SizeY.KeyUp += new System.Windows.Forms.KeyEventHandler(this.numericUpDown_Sizey_KeyUp);


private void DoYourStuffHere()
{
    //Doyourstuff
}

private void numericUpDown_Sizey_ValueChanged(object sender, EventArgs e)
{
    DoYourStuffHere();
}

private void numericUpDown_Sizey_KeyUp(object sender, KeyEventHandler e)
{
     DoYourStuffHere();
}

 

[chiph]

Like JurkMonkey says. Put the code that is the same in a shared private method. Put the code that is different in it's respective event handler.

Chip H.


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