iOS card view in uitable

iOS UITableview Card View

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

{

    static NSString *CellIdentifier = @"MyCell";

    

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];

    cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];

    cell.backgroundColor = [UIColor clearColor];

    cell.accessoryType = UITableViewCellAccessoryNone;

    cell.layer.shouldRasterize = YES;

    cell.layer.rasterizationScale = [UIScreen mainScreen].scale;

    cell.selectionStyle=UITableViewCellSelectionStyleNone;

    

    UIView *viewForCell=[[UIView alloc] initWithFrame:CGRectMake(0, 5, screenWidth-15, 95)];

    viewForCell.layer.shadowColor = [UIColor lightGrayColor].CGColor;

    viewForCell.layer.shadowOpacity = 0.2f;

    viewForCell.layer.shadowOffset = CGSizeMake(5.0f, 5.0f);

    viewForCell.layer.shadowRadius = 0.0f;

    viewForCell.backgroundColor = [UIColor whiteColor];

    viewForCell.layer.borderWidth=0.2f;

    viewForCell.layer.cornerRadius=5;

    viewForCell.layer.borderColor=[[UIColor lightGrayColor]CGColor];

    

    [cell.contentView addSubview:viewForCell];

    //Create UIElements here

return cell

}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath

{

    return 110;

}

iOS custom alert

iOS custom alert 

-(void) customAlertForValidation: (NSString *) message

{

    UIView *viewAlert = [[UIView alloc] initWithFrame:CGRectMake(0, screenHeight-145, screenWidth, 50)];

    viewAlert.backgroundColor = [delegate navHeaderColor];

    [self.view addSubview:viewAlert];

    

    UILabel *lblMessage = [[UILabel alloc] initWithFrame:CGRectMake(10, 0, screenWidth-20, 50)];

    lblMessage.textColor = [UIColor whiteColor];

    lblMessage.numberOfLines = 2;

    lblMessage.text = message;

    lblMessage.font = [UIFont fontWithName:fontName size:fontTextField];

    lblMessage.textAlignment = NSTextAlignmentCenter;

    [viewAlert addSubview:lblMessage];

    [UIView animateWithDuration:3.0

                     animations:^{viewAlert.alpha = 0.0;}

                     completion:^(BOOL finished){ [viewAlert removeFromSuperview]; }];

}

Create label programmatically in swift

Create Label in swift programmatically 

         let colorLable = UILabel.init(frame: CGRect(x: 10, y: 10, width: screenWidth-20, height: 30));

        colorLable.backgroundColor = UIColor.lightGray;

        colorLable.text = colorArray [indexPath.row];

        colorLable.textColor = UIColor.green;

    colorLable.textAlignment = NSTextAlignment.center;

        cell.contentView.addSubview(colorLable);

How to create table view in swift 3.0 Pragmatically

How to create table view in swift 3.0 Pragmatically  

import UIKit

var studentTable:UITableView = UITableView();

class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource {

    

    let colorArray = ["Red", "Blue", "Green"];

    let screenWidth = UIScreen.main.bounds.width;

    let screenHeight = UIScreen.main.bounds.height;

    override func viewDidLoad() {

        super.viewDidLoad()

        studentTable = UITableView.init(frame: CGRect(x: 0, y: 50, width: screenWidth, height: screenHeight));

        studentTable.delegate = self;

        studentTable.dataSource = self;

        studentTable.backgroundColor = UIColor.white;

        self.view.addSubview(studentTable);

        // Do any additional setup after loading the view, typically from a nib.

    }

    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {

        return 50;

    }

    

    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {

        return colorArray.count;

    }

    

    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {

        let cell:UITableViewCell = UITableViewCell(style: UITableViewCellStyle.subtitle, reuseIdentifier: "cell")

        

        let colorLable = UILabel.init(frame: CGRect(x: 10, y: 10, width: screenWidth-20, height: 30));

        colorLable.backgroundColor = UIColor.lightGray;

        colorLable.text = colorArray [indexPath.row];

        if indexPath.row == 0

        {

            colorLable.textColor = UIColor.red;

        }

        else if indexPath.row == 1

        {

            colorLable.textColor = UIColor.blue;

        }

        else

        {

            colorLable.textColor = UIColor.green;

        }

        colorLable.textAlignment = NSTextAlignment.center;

        cell.contentView.addSubview(colorLable);

        return cell;

        

    }

}