Where is qsplitter in qt designer

However, you can work around this limitation by using widget promotion. This is a simple mechanism that allows you to add substitute classes to represent widgets that are not directly available in Qt Designer. The idea is that you add a widget that is most similar to the one you actually want e. When uic finally generates the code, it will use your substitute class instead of the class of the widget added in Qt Designer which just acts as a placeholder.

Note that when you create your substitute class in the Promoted Widgets dialog, the base class should be a QFrame , not a QSplitter. This is because you are extending a QFrame i. Of course, you can define your substitute class to be anything you like. If you are looking for information about Qt related issue — register and post your question. You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members PM , respond to polls, upload content and access many other special features.

Registration is fast, simple and absolutely free so please, join our community today! If you have any problems with the registration process or your account login, please contact us. Remember Me? Results 1 to 3 of 3. When I press a button, I bring up a dialog where user select things and press 'Ok' at the end. I want a splitter in this dialog. Left pane will show tree and right will show something else. How do I do that right?

So in this example, splitter is created without any dialog resource. If I have to create this way, that would mean I have to create all my controls in the code as well rather than Qt Creator. Now apply a grid layout to the dialog and everything should be OK.

You would see something like this in Object Inspector View :. First, within some sort of widget container, plop your pieces in. For the window I just did, I have a Widget as my window. I put two widgets inside that labeled something like topContainer and bottomContainer.

I then put all the widgets they each need into them, and gave them their own layouts. Then do NOT select the main container. Select the two widgets you want to split. You're in effect putting a splitter on them, not on the main container. So I went to the widget list window and selected both together, then right-click for the dialog window, scroll down to the Layout option, and "Lay Out Vertically in a Splitter" is NOT greyed out.

Select it. You still need a layout on the main container. He right-clicked Thanks for your help. I found out, that it is possible Qt Designer doesn't place the three labels correctly. Easiest way to subclass a widget in Python for use with Qt Designer. I have a few UI elements that do mostly the same thing and Feeling really stupid, right now, but the title says it all: How do you start the QtDesigner? I've installed PyQt5 via pip and I believe to have In Qt Designer 5.