// 告诉tableView在编辑模式下可以多选
self.tableView.allowsMultipleSelectionDuringEditing = YES;
//进入编辑模式
[self.tableView setEditing:!self.tableView.isEditing animated:YES];
//刷新TableView的方式
- (void)insertRowsAtIndexPaths:(NSArray*)indexPaths withRowAnimation:(UITableViewRowAnimation)animation;//插入一行
-(void)deleteRowsAtIndexPaths:(NSArray*)indexPaths withRowAnimation:(UITableViewRowAnimation)animation;//删除一行
- (void)reloadRowsAtIndexPaths:(NSArray*)indexPaths withRowAnimation:(UITableViewRowAnimation)animation NS_AVAILABLE_IOS(3_0);//更新某一行
- (void)moveRowAtIndexPath:(NSIndexPath *)indexPath toIndexPath:(NSIndexPath *)newIndexPath NS_AVAILABLE_IOS(5_0);//移动某一行
//右滑进入编辑模式，单个删除，置顶
-(NSArray*)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath{
UITableViewRowAction *deleteAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"删除" handler:^(UITableViewRowAction * _Nonnull action, NSIndexPath * _Nonnull indexPath) {
[self.wineArray removeObjectAtIndex:indexPath.row];
[self.tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationNone];
}];
UITableViewRowAction *topAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleNormal title:@"置顶" handler:^(UITableViewRowAction * _Nonnull action, NSIndexPath * _Nonnull indexPath) {
XMGWine *wine = self.wineArray[indexPath.row];
[self.wineArray removeObject:wine];
[self.wineArray insertObject:wine atIndex:0];
[self.tableView reloadData];
}];
return @[deleteAction,topAction];
}
//编辑模式多选自定义图片，不用系统的蓝色，在cell中布局时改变
- (void)layoutSubviews{
for (UIControl *control in self.subviews) {
if ([control isMemberOfClass:NSClassFromString(@"UITableViewCellEditControl")]) {
for (UIView *view in control.subviews) {
UIImageView *image = (UIImageView *)view;
if (self.selected) {
image.image = [UIImage imageNamed:@"CellButtonSelected"];
}else{
image.image=[UIImage imageNamed:@"CellButton"];
}
}
}
}
[super layoutSubviews];
}
- (void)setEditing:(BOOL)editing animated:(BOOL)animated
{
[super setEditing:editing animated:animated];
for (UIControl *control in self.subviews){
if ([control isMemberOfClass:NSClassFromString(@"UITableViewCellEditControl")]){
for (UIView *view in control.subviews)
{
if ([view isKindOfClass: [UIImageView class]]) {
UIImageView *image=(UIImageView *)view;
if (!self.selected) {
image.image=[UIImage imageNamed:@"CellButton"];
}
}
}
}
}
}
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