Comments (10)
I think this should work:
@button = add UIButton.buttonWithType(UIButtonTypeRoundedRect), {
# Other stuff here
}
# You have to set the title of a uicontrol with a method call instead of
# an attribute because of the different states a uicontrol can be in.
@button.setTitle("My Title", forState: UIControlStateNormal)
good luck!
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Sorry if this is a stupid question, but going along with this, can you
set the action for the button in the hash?
On Sun, May 26, 2013, at 09:52 AM, Mark Rickert wrote:
I think this should work:
@button = add UIButton.buttonWithType(UIButtonTypeRoundedRect), {
Other stuff here
}
You have to set the title of a uicontrol with a method call instead of
an attribute because of the different states a uicontrol can be in.
@button.setTitle("My Title", forState: UIControlStateNormal)
good luck!
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References
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I don't believe so. You would probably be best creating the element and putting it on the screen and then using something like bubblewrap's on_tapped
event handler with a block or function callback - https://github.com/rubymotion/BubbleWrap#ui
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Actually, @markrickert, there's an undocumented feature of set_attributes
that allows for doing that syntax:
@button = add UIButton.buttonWithType(UIButtonTypeRoundedRect), {
"setTitle:forState:" => [ "My Title", UIControlStateNormal ],
"addTarget:action:" => [ self, :my_custom_action ]
}
I want to DSL the addTarget:action:
one into just action:
. Shouldn't be too difficult.
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@markrickert Your suggestion works for me. Thanks!
The following produced a fully working button with action that responds to button touch:
@button2 = add UIButton.buttonWithType(UIButtonTypeRoundedRect), {
frame: CGRectMake(20, 80, 280, 40),
"setTitle:forState:" => [ "Customers", UIControlStateNormal ],
"addTarget:action:forControlEvents" => [ self, :view_customers, UIControlEventTouchUpInside ]
}
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👍
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Awesome, @beauohara .
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How could I add a "parameter" to the method that this button calls?
So, if my action is :archive_customer and I need to send back the customer_id when this button is tapped, how would I do that?
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I'd advise making things a bit easier with BubbleWrap
Like so:
@button2 = add UIButton.buttonWithType(UIButtonTypeRoundedRect), {
frame: CGRectMake(20, 80, 280, 40),
"setTitle:forState:" => [ "Customers", UIControlStateNormal ]
}
@button2.when(UIControlEventTouchUpInside) do
archive_customer("some_customer_id")
end
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Thanks!
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