UITableView proxy cellForRowAtIndexPath does not execute related solutions, uitableviewcell

UITableView proxy cellForRowAtIndexPath does not execute related solutions, uitableviewcell

Master haomeng is devoted to his contribution and respects the author's Labor achievements. Do not repost them.

If the article is helpful to you, you are welcome to donate to the author, support haomeng master, the amount of donation is free, focusing on your mind ^_^

I want to donate: Click to donate

Cocos2d-X source code download: point I send

1. Whether to set proxy and Data Source

[Table setDelegate: self];

[Table setDataSource: self];

2. Set numberOfSectionsInTableView

-(NSInteger) numberOfSectionsInTableView :( UITableView *) tableView {

Return 1;

}

3. Check whether the returned value of the numberOfRowsInSection method is correct. If the returned value is incorrect, cellForRowAtIndexPath is not executed.

-(NSInteger) tableView :( UITableView *) tableView numberOfRowsInSection :( NSInteger) section {

Return 1;

}

4. Check whether the Table is blocked by other views.

5. It may also be caused by autolayout. If the autolayout constraint is incorrect, tableview cannot be displayed,

CellForRowAtIndexPath is called only when the interface is displayed. If autolayout is set correctly, this method is executed.

6. For code-only implementations and VFL layout, refer to the following method:

[Self. view addConstraints: [NSLayoutConstraint constraintsWithVisualFormat: @ "V: |-64-[table]-50-|" options: 0 metrics: nil views: constraintsView];

[Self. view addConstraints: [NSLayoutConstraint constraintsWithVisualFormat: @ "H: |-0-[table]-0-|" options: 0 metrics: nil views: constraintsView];

Master haomeng is devoted to his contribution and respects the author's Labor achievements. Do not repost them.

If the article is helpful to you, you are welcome to donate to the author, support haomeng master, the amount of donation is free, focusing on your mind ^_^

I want to donate: Click to donate

Cocos2d-X source code download: point I send