מחלקת GCKUIbutton
קל לארגן דפים בעזרת אוספים
אפשר לשמור ולסווג תוכן על סמך ההעדפות שלך.
מחלקת משנה של UIButton שתומכת במצבים מותאמים אישית של אפליקציה.
המצבים האלה מתווספים לערך המאפיין state של הלחצן, כדי לספק מצבים נוספים שספציפיים לאפליקציה. אפשר להקצות תמונות למצבים המותאמים אישית הבאים, לדוגמה:
[button setImage:[UIImage imageNamed:@"myCustomStateImage"]
forState:(UIControlStateNormal | kMyControlStateCustom)];
הערכים של מצב האפליקציה חייבים להשתמש רק בביטים שמוגדרים במסיכת הסיביות UIControlStateApplication.
- Deprecated:
- שימוש בחשבון GCKUIMultistateButton.
- מאז
- 3.0
עוברת בירושה את GCKUIMultistateButton.
| - (void) setImage: |
|
(UIImage *) |
image |
| forButtonState: |
|
(NSUInteger) |
buttonState |
|
|
| |
מגדיר את התמונה שתוצג במצב לחצן נתון.
- Parameters
-
| image | The image. |
| buttonState | The button state. |
| - (UIControlState) applicationState |
|
readwritenonatomicassign |
מצב האפליקציה של הלחצן.
המצב הזה מקושר למצב הקיים של הלחצן.
| - (NSUInteger) buttonState |
|
readwritenonatomicassigninherited |
אלא אם צוין אחרת, התוכן של דף זה הוא ברישיון Creative Commons Attribution 4.0 ודוגמאות הקוד הן ברישיון Apache 2.0. לפרטים, ניתן לעיין במדיניות האתר Google Developers. Java הוא סימן מסחרי רשום של חברת Oracle ו/או של השותפים העצמאיים שלה.
עדכון אחרון: 2025-07-25 (שעון UTC).
[null,null,["עדכון אחרון: 2025-07-25 (שעון UTC)."],[[["\u003cp\u003eGCKUIButton is a subclass of UIButton that supports custom application states, allowing developers to assign images to these states for enhanced UI customization.\u003c/p\u003e\n"],["\u003cp\u003eThis class is deprecated since version 3.0 and developers should use GCKUIMultistateButton instead.\u003c/p\u003e\n"],["\u003cp\u003eApplication state values should only use bits defined in the UIControlStateApplication bitmask to ensure compatibility and avoid conflicts.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003esetImage:forButtonState:\u003c/code\u003e method allows setting images for specific button states, providing visual feedback to users.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eapplicationState\u003c/code\u003e property represents the button's current application state, which is ORed with the existing state to combine multiple states.\u003c/p\u003e\n"]]],["The GCKUIButton class, a subclass of UIButton, supports custom application states via the `state` property. Custom states are combined with the button's existing state. Images can be assigned to these custom states using `setImage:forButtonState:`. The `applicationState` property is ORed onto the button's state. The `buttonState` represents the button's state. Application states should use only bits within the `UIControlStateApplication` bitmask. The GCKUIButton is deprecated, and developers should use GCKUIMultistateButton instead.\n"],null,["# GCKUIButton Class\n\n[Instance Methods](#pub-methods) \\| [Properties](#properties) \nGCKUIButton Class Reference \n\nOverview\n--------\n\nA subclass of [**UIButton**](https://goo.gl/VK61wU) that supports custom application states.\n\nThese states are ORed onto the value of the button's **state** property to provide additional, application-specific states. Images can be assigned to these custom states, for example: \n\\[button setImage:\\[UIImage imageNamed:@\"myCustomStateImage\"\\] \nforState:(UIControlStateNormal \\| kMyControlStateCustom)\\];\n\nApplication state values must only use the bits that are set in the [**UIControlStateApplication**](https://goo.gl/tZWsqZ) bitmask.\n\n**[Deprecated:](/cast/docs/reference/ios/deprecated#_deprecated000040)**\n: Use [GCKUIMultistateButton](/cast/docs/reference/ios/interface_g_c_k_u_i_multistate_button \"A subclass of UIButton that supports multiple states. \").\n\n Since\n : 3.0\n\nInherits [GCKUIMultistateButton](/cast/docs/reference/ios/interface_g_c_k_u_i_multistate_button).\n\n|--------|--------------------------------------------------------------------------------------------------------------------------------|\n| Instance Method Summary ----------------------- ||\n| (void) | - [setImage:forButtonState:](/cast/docs/reference/ios/interface_g_c_k_u_i_multistate_button#afa6a9b60ccbe99ae3dd6fdd1f92225e3) |\n| | Sets the image to display for a given button state. [More...](#afa6a9b60ccbe99ae3dd6fdd1f92225e3) |\n| ||\n\n|----------------|-----------------------------------------------------------------------------------------------------------------|\n| Property Summary ---------------- ||\n| UIControlState | [applicationState](/cast/docs/reference/ios/interface_g_c_k_u_i_button#a1457e5e718738775b004a167c8591426) |\n| | The button's application state. [More...](#a1457e5e718738775b004a167c8591426) |\n| ||\n| NSUInteger | [buttonState](/cast/docs/reference/ios/interface_g_c_k_u_i_multistate_button#a51dc394e64d3837d6bffcad409f3f0f4) |\n| | The button's application state. [More...](#a51dc394e64d3837d6bffcad409f3f0f4) |\n| ||\n\nMethod Detail\n-------------\n\n|--------------------|---|--------------|---------------|\n| - (void) setImage: | | (UIImage \\*) | *image* |\n| forButtonState: | | (NSUInteger) | *buttonState* |\n| | | | |\n\nSets the image to display for a given button state.\n\nParameters\n:\n\n |-------------|-------------------|\n | image | The image. |\n | buttonState | The button state. |\n\n\nProperty Detail\n---------------\n\n|---------------------------------------------------------------------------------|--------------------------|\n| |-------------------------------------| | - (UIControlState) applicationState | | readwritenonatomicassign |\n\nThe button's application state.\n\nThis state is ORed onto the button's existing state. \n\n|---------------------------------------------------------------|-----------------------------------|\n| |----------------------------| | - (NSUInteger) buttonState | | readwritenonatomicassigninherited |\n\nThe button's application state."]]
