I added a uibutton to the interface but when trying to connect it to the Controller class, ctrl+dragging to the interface block does nothing. The line simply vanishes, and no connection is made. what is going wrong here?
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I added a uibutton to the interface but when trying to connect it to the Controller class, ctrl+dragging to the interface block does nothing. The line simply vanishes, and no connection is made. what is going wrong here?
You should be connecting the IBAction to the UIButton. When you drag the IBAction connection to the button it should ask you what kind of connection you want to make. I usually choose “touch up inside”.
In the connections tab of IB the IBAction should be listed as
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