Can anybody help. I need to pass a variable from QLineEdit to a Qgraphicsview by pressing a button. Any ideas or where I can het help/tutorial/example on this.
Thanks
Beginner
Re: Looking to use a LineEdit with a pushbutton to output to a graphicsview box
Can anybody help. I need to pass a variable from QLineEdit to a Qgraphicsview by pressing a button. Any ideas or where I can het help/tutorial/example on this.
Thanks
The "Q"
Re: Looking to use a LineEdit with a pushbutton to output to a graphicsview box
What exactly are you having problems with? The problem seems trivial - connect a custom slot to the button's clicked() signal and call a method on the graphics view passing it the value of your line edit.
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Beginner
Re: Looking to use a LineEdit with a pushbutton to output to a graphicsview box
Was having difficulty getting the output to come on the graphicsview but figured it out I think.
Sorry about that I am very new to this
One thing really when you enter text/numbers into a lineedit is there a set variable name or do you make your own?. I can output fine just curious.
The "Q"
Re: Looking to use a LineEdit with a pushbutton to output to a graphicsview box
Hmm? What's wrong with QLineEdit::value ?
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Please ask Qt related questions on the forum and not using private messages or visitor messages.
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