How to connect one ui withe the other.

[Vikramjeet]

Here is my Textpad project link. I have two ui files. Now I want to connect signal emitted by action of one ui to the slot that displays the other ui. I want "Help>>About Textpad" in my project to display the dialog.ui. How can I achieve this. I am pretty new to QT.

"Download my project from here.":https://skydrive.live.com/redir?resid=BBF9030540A807A5!803&authkey=!ACrO9NDLy0F4zWY

[panosk]

Haven't looked at your code, but you can do sth like this:
Make a slot for opening the dialog.
@
private slots:
void showDialog() {
Dialog *dialog = new Dialog;
dialog.show();
}
@

And a connection between the action and the slot.

@
connect(yourAction,SIGNAL(triggered()),this,SLOT(showDialog()));
@

[qxoz]

Hi Vikramjeet!
First of all add
@#include "dialog.h"@
to mainwindow.cpp
then as wrote panosk, in about() slot body put following code:
@void MainWindow::about()
{
Dialog *dlg = new Dialog(this);
dlg->exec();
}@