Disable button click

[stampede]

@Archa4: it does not make any difference, "true==true" and "false==true" evaluates to "true" and "false" respectively

Show the code where you assign the "x" property, maybe you set it to "true" for all the buttons.

[BalaQT]

hi, bumblebee
as stampede mentioned, you need to check your logic,

And it gives a bug,when I press any btn,the msg appears

its the logical issue.
post setProperty code here

bala

["BumbleBee"]

Well I did what BalaQT said,but I know realised that I didn't put the false after text...does it change things?

[BalaQT]

I know realised that I didn't put the false after text.does it change things?

yes, that will correct your problem. if you still not able to solve the problem, post the setProperty code here.

bala

["BumbleBee"]

Well,no I still get the bug...
The code is:

void TicTacToe::btnChangeX(QPushButton * x) //this function is run on every pressed button
{
    x->setIcon(QIcon("ex.png"));
    x->setIconSize(QSize(64,64));
    x->disconnect();
    x->setProperty("x",false); //here is set it to x,false
    lbl->setText("<b>Turn : Player 2</b>");
    turn = false;
}
 
bool TicTacToe::winX() //this function is called to every btn as well and checks for winner
{
    if(btn[0]->property("x").toBool() && btn[1]->property("x").toBool() && btn[2]->property("x").toBool())
    {
 
 
        btn[0]->setText("x won 1"); //here is the bug,although i did click only btn[0],the winner text has appeared....
        for(i; i < 9; i++)
            btn[i]->disconnect();
 
        return true;
    }

void TicTacToe::btnChangeX(QPushButton * x) //this function is run on every pressed button
{
    x->setIcon(QIcon("ex.png"));
    x->setIconSize(QSize(64,64));
    x->disconnect();
    x->setProperty("x",false); //here is set it to x,false
    lbl->setText("<b>Turn : Player 2</b>");
    turn = false;
}

bool TicTacToe::winX() //this function is called to every btn as well and checks for winner
{
    if(btn[0]->property("x").toBool() && btn[1]->property("x").toBool() && btn[2]->property("x").toBool())
    {


        btn[0]->setText("x won 1"); //here is the bug,although i did click only btn[0],the winner text has appeared....
        for(i; i < 9; i++)
            btn[i]->disconnect();

        return true;
    }

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[wysota]

"x" is an existing property name. Use something that doesn't exist, like:

button->setProperty("I need to read Qt documentation more", true);

button->setProperty("I need to read Qt documentation more", true);

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["BumbleBee"]

"x" is an existing property name. Use something that doesn't exist, like:

button->setProperty("I need to read Qt documentation more", true);

button->setProperty("I need to read Qt documentation more", true);

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Ok thanks it works now.

["BumbleBee"]

Can someone tell me,why the icon doesn't show in /Debug?
At runtime it's ok,but