uinavigationbar

来源： https://stackoverflow.com/questions/54515386/hide-or-remove-specific-item-from-navigation-bar-button-items-swift-4

来源： https://stackoverflow.com/questions/64348408/the-searchcontroller-doesnt-appear-in-the-navigationitem-after-reloading-the-vi

来源： https://stackoverflow.com/questions/64348408/the-searchcontroller-doesnt-appear-in-the-navigationitem-after-reloading-the-vi

来源： https://stackoverflow.com/questions/64005273/ios14-navigationitem-largetitledisplaymode-always-not-work

来源： https://stackoverflow.com/questions/64005273/ios14-navigationitem-largetitledisplaymode-always-not-work

来源： https://stackoverflow.com/questions/56555322/how-to-present-different-navigation-title-when-large-title-collapse

来源： https://stackoverflow.com/questions/56555322/how-to-present-different-navigation-title-when-large-title-collapse

来源： https://stackoverflow.com/questions/56555322/how-to-present-different-navigation-title-when-large-title-collapse

问题 When I share an text to WhatsApp with the UIActivityViewController the second screen of the sharing, for my case, has the wrong button colors. The first screen is OK. This issue has been discussed a lot of times and one great bucket of answers can be found here: Cannot set text color of Send and Cancel buttons in the mail composer when presented from the UIActivityViewController in iOS7 The answer fixes for me the button colors of: MFMailComposeViewController And the first screen when sharing

问题 When I share an text to WhatsApp with the UIActivityViewController the second screen of the sharing, for my case, has the wrong button colors. The first screen is OK. This issue has been discussed a lot of times and one great bucket of answers can be found here: Cannot set text color of Send and Cancel buttons in the mail composer when presented from the UIActivityViewController in iOS7 The answer fixes for me the button colors of: MFMailComposeViewController And the first screen when sharing