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-(void)viewWillLayoutSubviews{ [super viewWillLayoutSubviews]; for (UIView *child in self.tabBar.subviews) { if ([child isKindOfClass:NSClassFromStrin 阅读全文
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NSMutableArray *onArray = [NSMutableArray arrayWithCapacity:0]; for (THJionAndSitDownModle *mTHJionAndSitDownModle in joindata) { NSPredicate * filterPr... 阅读全文
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NSData *data = [NSJSONSerialization dataWithJSONObject:info.bdata options:NSJSONWritingPrettyPrinted error:nil]; NSString *jsonStr = [[NSString alloc] initWithData:data encoding:NSUTF8St... 阅读全文
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-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{ ProductTypeCell *mProductTypeCell = [tableView dequeueReusableCellWithIdentifier:productType... 阅读全文
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mas_makeConstraints && mas_remakeConstraints && mas_updateConstraints 用法与注意事项 字数400 阅读117 评论0 喜欢2 1 mas_makeConstraints 只负责新增约束,Autolayout 不能同时存在两条针对于同一对象约束 否则会报错 注意:在添加约束之前一定要添加到view( [testView ad... 阅读全文
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解决办法 (1)Product -->Scheme -->Edit Scheme -->Run -->Arguments (2)添加一个属性值OS_ACTIVITY_MODE:disable clean run 阅读全文