nspopupbutton

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Setting a default selection for an NSPopupButton?

Is it possible to set a default selection on an NSPopupButton? I have one that allows the user to select the type of server they want to se开发者_Go百科t up, but since an NSPopupButton always shows th[详细]

2023-01-02 01:15 分类：问答
Directly accessing the NSPopupButtonCell of an NSPopupButton (Cocoa OSX)

I know this is not normally recommended but I really need to access the NSPopup开发者_如何学GoButtonCell of NSPopupButton.Is there a way to do this?[myPopup cell];[详细]

2022-12-28 04:06 分类：问答
popUpButton is setEnabled:YES but doesn't allow click

my popUpButton is in a window with a group of popUpButtons.If I try to click the 2nd of 4 vertically aligned buttons then the popdown menu will not appear.If I select the 3开发者_JS百科rd or 4th then[详细]

2022-12-23 17:39 分类：问答
How to add multiple menu items with the same title to NSPopUpButton(NSMenu)?

As docs say it\'s impossible to add two menu items to NSPopUpButton if they both have the same title. I was trying to add menu items to [popupButton menu], but with no luck. I was also trying to creat[详细]

2022-12-20 20:51 分类：问答
Getting NSPopUpButton from NSMenuItem

My application uses the -validateMenuI开发者_开发问答tem: method for validating menu items. But I need to validate different menu items depending on what popup\'s there in.[详细]

2022-12-18 10:53 分类：问答
How do I make an NSPopupButton that has a menu with images AND text?

I have a lis开发者_JS百科t of applications and I\'d like to make an NSPopupButton that shows a menu of application names with their icon to the left of each item.[详细]

2022-12-18 01:41 分类：问答
NSFormatter used with a NSPopUpButton

I have a NSPopUpButton whose content values are bound to an NSArray of NSNumbers. The NSPopUpButton correctly displays the array of numbers in it\'s popup-menu. However, when I change the selected val[详细]

2022-12-16 11:59 分类：问答
Can a NSFormatter be used with a NSPopUpButton?

This question is similar to this one: How do I use an NSFormatter subclass with an NSPopUpButton As mentioned in that question, it seems like the \'formatter\' used by the cell of a NSPopUpButton doe[详细]

2022-12-15 20:17 分类：问答
Using Array Controllers to restrict the view in one popup depending on the selection in another. Not core data based

I am working on an app that is not core data based - the data feed is a series of web services. Two arrays are created from the data feed. The first holds season data, each array object being an NSDi[详细]

2022-12-15 00:23 分类：问答