How Can I make Clickable Label in My Project

[SGaist]

Hi,

It has absolutely nothing to do with your labels. Wherever you'll click on the MainWindow it will show that message.

If you only what to act on a specific QLabel either make that one use the custom class suggested by @mrjj or use an event filter to act only on that QLabel.

[Ketan__Patel__0011]

@SGaist no i will just click on label then message is raised

or any other location i clicked that time message will not raised

[Christian Ehrlicher]

@Ketan__Patel__0011 said in How Can I make Clickable Label in My Project:

no i will just click on label then message is raised

I would dobut that since you connect the qlabel to a slot which is called on every mouse click as explained in the documentation. Use another slot name.

[Ketan__Patel__0011]

@Christian-Ehrlicher
sir

Can you make One Example For Me ?

plzzz

[Christian Ehrlicher]

@Ketan__Patel__0011 said in How Can I make Clickable Label in My Project:

Can you make One Example For Me ?

Of what? creating a member function with a different name than 'mousePressEvent()'? What's the problem?

[mrjj]

Hi
Several things are wrong
If you are using a plain QLabel, it wont have a clicked signal.
Only using the class in the link it will have it. a plain QLabel cannot be clicked.

So lets say you ARE using the new class then this can work.

connect(ui->label,SIGNAL(clicked()),this,SLOT(LabelClicked()));

void MainWindow::LabelClicked()
{
QMessageBox::information(this,"Message","WELCOME");
}

The reason it shows the message anywhere you click currently is due to the fact you added
void MainWindow::mousePressEvent(QMouseEvent *event)
for the MAINWINOW do it will trigger anywhere you click on it.
So its only useful if you where to click anywhere on the whole Mainwindow and not
on any labels.

[Ketan__Patel__0011]

@mrjj i was write same code in my program but its not worked

[mrjj]

@Ketan__Patel__0011

Well did you use the ClickableLabel or not ?

[Ketan__Patel__0011]

@mrjj please Can you share me a Full code of project ?
like Header file as well as source file code

[mrjj]

@Ketan__Patel__0011

Hi
there is no full project.
the wiki page shows what to put in the .cpp and .h.

However, if its also due to you not understanding how to use it.
I can make you a test project this evening if that helps?

[anil_arise]

@Ketan__Patel__0011 Example :
Clickable QLabel

this link will be active for 2 days;
you need to use promote widget after add widget header and class name (**right click options in ui file)

[Ketan__Patel__0011]

@mrjj Hello Sir

i am try for last 2 days but nothing is happening

so plz sir help me

How can you share me a test project of clickable_Label ?

[Ketan__Patel__0011]

**@anil_arise hey Brother Thank you So much

It really Good Way My Problem is solved

Again Thank You So Much**

[Ketan__Patel__0011]

@anil_arise Can you share this link again plzzzzz