I'm trying do a very simple task: Make a Button click in Tkinter.
I have an array of Buttons and, when I finish an event, I want to make a Button click event in one of my buttons.
I thought it should be as simple as buttons[2].click(), but that doesn't do anything.
Try calling .invoke() on the button
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I need my dialog box to close when the ok button is clicked. How do I do that ?
Assuming you created the button you should be able to just set the button click event as follows:
button.clicked.connect(self.close) where button is the button name.
Although since you did not provide any code with your question it's hard to know if this is what you're asking for...
I'm creating a UI for my application and wanted to remove windows minimize and close buttons and add my own, i've added a close button but i don't know what function should I set the button to do.
The close() method is used for that. I don't what kinda button is your one, but you can call this method on your window object when button is pressed.
if event == "Button":
window.close()
I found ways to hide something after pressing a button, but what I would like to do is having an invisible button that can still be pushed. A secret button of some sort, using Tkinter. It doesn't need to do anything yet
You don't need an invisible button to register a secret click Simply bind <1> to the root window and it will register whenever you click on anything (unless you click on some other widget that is listening for that event). You can then check the coordinates of the click to see where the use clicked.
I'm talking about <<NotebookTabChanged>> event that ttk.Notebook can be bound to. Say I have:
def tabChanged(self, event):
print "tab changed"
And say I want to manually trigger this method. What I actually mean by this is, say I have a basic, tabbed GUI and there's a start button which makes plots when you click it. There are plots on each tab and when you change tabs, <<NotebookTabChanged>> is triggered, which is an automatically created event by ttk.Notebook. I already have a self.tabChanged method for this case. What I wanna do is, I wanna make my start button trigger this event so I don't have to create a new method just for the button which will do the exact same thing as self.tabChanged. So I need a way of triggering the event through a button click, but remember, that event is ttk.Notebook's own event and apparently it was designed to be used with tabs, not buttons. Is there a way to trigger <<NotebookTabChanged>> manually with a button click?
You can generate virtual events (eg: events that begin and end with << and >>) with event_generate:
self.the_notebook.event_generate("<<NotebookTabChanged>>")
There are two buttons in my little program, start and stop. And what I want is to disable the start button after I click it, and when I hit the stop button it should return to normal. How can I do this? I googled for a while and couldn't find the answer, hope you guys can help me out.
Thanks!
Use the button's Enable and Disable methods in the appropriate event handlers. There's a sample available at the link below:
wxPython Button Demo
In this snippet we are playing around with wxPython's buttons, showing you how to bind the mouse click event, enable and disable, show and hide the buttons. Each button also has a tool-tip (hint) associated with itself.