a string ?

General Discussion Other

djtame

in General Discussion • Other • 1 year ago

good afternoon
my question is to ask a favor if I can facilirat algier code input to the " chart " in conclucion every key you press displayed on the applet,

from already thank you very much , and sorry for my mind to speak with echo but this is a translator.

Replies(6)

jbum

Re: a string ?

1 year ago

You want a chart that displays every key you press. Please draw a picture of what this chart would look like?

djtame

Re: Re: a string ?

1 year ago

thank you very much for answering ,
if my intention is to display the key pressed , if you could help me and explain how it would be very agradesido ago .

PhiLho

Re: a string ?

1 year ago

One example:

String k = "";
void setup()
{
size(1000, 50);
smooth();
textFont(createFont("Arial", 24));
fill(0);
}
void draw()
{
background(255);
text(k, 10, 40);
}
void keyTyped()
{
if (key != CODED)
{
k += key;
}
}

djtame

Re: Re: a string ?

1 year ago

hello , good morning thank you for helping me with my problem, is what I wanted with this please do it I can already accommodate some Modification and what I need, finally if do not mind me explain how I can make a function that erases the last character written , from now I leave you my sincere thanks,

PhiLho

Re: a string ?

1 year ago

void keyPressed()
{
if (key != CODED)
{
// println(keyCode);
if (keyCode == BACKSPACE)
{
int l = k.length();
if (l > 0)
{
k = k.substring(0, k.length() - 1);
}
}
else
{
k += key;
}
}// else println(keyCode);
}

Replaces keyTyped(). Other code unchanged.

djtame

Re: Re: a string ?

1 year ago

hello , thank you and urge you helped me solve my problem, not too distant future I 'd like to talk with you on msn or other means if you're willing , I repeat that I thank you for helping me with my problem, which passes good afternoon.

a string ?

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