xclidongbo

Some Error

2

device: android 4.4.4 android studio: 3.4.2 ``` AGPBI: {"kind":"error","text":"Program type already present: com.cmcewen.blurview.BlurViewPackage","sources":[{}],"tool":"D8"} > Task :app:transformDexArchiveWithDexMergerForDebug FAILED java.lang.RuntimeException: java.lang.RuntimeException: com.android.builder.dexing.DexArchiveMergerException: Error while merging dex archives: Learn how to resolve the...

demo is not working

1

rn version: 0.63.2 demo is not working

使用xib.但是出错: Unknown class LimitedTextField in Interface Builder file.

不维护了? iOS疯狂滚动

2

不维护了? iOS疯狂滚动

YYSYNTH_DUMMY_CLASS宏所带来的疑问.

1

``` #ifndef YYSYNTH_DUMMY_CLASS #define YYSYNTH_DUMMY_CLASS(_name_) \ @interface YYSYNTH_DUMMY_CLASS_ ## _name_ : NSObject @end \ @implementation YYSYNTH_DUMMY_CLASS_ ## _name_ @end #endif ``` `YYSYNTH_DUMMY_CLASS(NSString_YYAdd)` 预编译后的内容: ``` @interface YYSYNTH_DUMMY_CLASS_NSString_YYAdd : NSObject @end @implementation...

关于从服务器请求的null值,可否赋值一个初始值?防止APP崩溃.

3

如题.

有Emoji表情,就会产生省略号.

7

麻烦帮忙查看下问题.图片中的红框内,明明可以显示全部的.结果都是省略号. ``` //根据model类拼凑NSMutableAttributedString类型的字符串. - (NSMutableAttributedString *)configureChatWithModel:(PublicChatModel *)model { self.backView.backgroundColor = [UIColor colorWithRGB:0x000000 alpha:0.4]; self.model = model; NSMutableAttributedString * text = [NSMutableAttributedString new]; [text appendAttributedString:[self attributeWithLevel:model.level]]; [text appendAttributedString:[[NSAttributedString alloc] initWithString:@" "]];...

android支持离线推送吗?

1

android支持离线推送吗?

================================================================= Main Thread Checker: UI API called on a background thread: -[UIApplication setNetworkActivityIndicatorVisible:] PID: 17639, TID: 8871768, Thread name: (none), Queue name: NSOperationQueue 0x1c4434440 (QOS: UNSPECIFIED), QoS: 0 Backtrace: 4...

iOS not full screen

1

iOS not full screen