How to get ASCII value of each character of a QString?

[askrina]

Hi, I m new to QT and learning it (version 4). I am trying to get ASCII of each character present in QString.


int asciiVal;
QString name =ui->lineEdit->text();
for(int i=0; i <= name.length(); i++)
{
// Get ASCII VALUE into asciiVal
}

// SHow into another lineEdit
ui->lineEdit2->setText(asciiVal);

[Lesiok]

asciiVal = name.at(i).toAscii();

[askrina]

Yes it working, Thank.

I also found other way to do it.
strcpy(asciiVal,name.toLatin1());.

[askrina]

How to get Char value of each ASCII to QString?

[lyuts]

Just pass that value to QChar construtor.

[askrina]

Could you please show the code!

[JackHammer]

You can use this.


QChar ch = string.at(i).toAscii();
int chValue = ch.toAscii();

[lyuts]

e.g.

Char to ASCII


QChar c;
// ...
int ascii = c.toAscii();


ASCII to char


int ascii;
// ..
QChar c(ascii);
//or
QChar d;
d.fromAscii(ascii);

[askrina]

thanks all you