UjwalManjunath

import Foundation
import UIKit

extension UIView {
    
    func constraintForAttribute(attribute:NSLayoutAttribute) -> NSLayoutConstraint? {
        for constraint in self.constraints {
            if constraint.firstAttribute == attribute {
                return constraint
            }

UjwalManjunath

public extension UITableView {
    
    func registerClass(myClass:AnyClass)  {
        let bundle = NSBundle(forClass: myClass)
        self.registerNib(UINib(nibName: String(myClass), bundle: bundle), forCellReuseIdentifier: String(myClass))
    }
    
    func dequeue<T where T:UITableViewCell>(myclass:T.Type) -> T {
        return self.dequeueReusableCellWithIdentifier(String(myclass)) as! T
    }

UjwalManjunath

extension UIColor {

    class func HTSDColorWithHexString (hex:String) -> UIColor {
        var cString:String = hex.stringByTrimmingCharactersInSet(NSCharacterSet.whitespaceAndNewlineCharacterSet()).uppercaseString
        
        if (cString.hasPrefix("#")) {
            cString = (cString as NSString).substringFromIndex(1)
        }
        
        if (cString.characters.count != 6) {

UjwalManjunath

func printFonts() {
        let fontFamilyNames = UIFont.familyNames()
        for familyName in fontFamilyNames {
            print("------------------------------")
            print("Font Family Name = [\(familyName)]")
            let names = UIFont.fontNamesForFamilyName(familyName)
            print("Font Names = [\(names)]")
        }
    }

UjwalManjunath

import UIKit

extension UICollectionView {
    
     func registerCell(cellType:UICollectionViewCell.Type) {
        self.registerNib(cellType.nib(), forCellWithReuseIdentifier: cellType.id())
    }
    
    func registerSupplementaryView(classType:UICollectionReusableView.Type, kind:String) {
        self.registerNib(classType.nib(), forSupplementaryViewOfKind: kind, withReuseIdentifier: classType.id())

UjwalManjunath

import UIKit
import SystemConfiguration

public let ReachabilityChangedNotification = "ReachabilityChangedNotification"

class HTSDReachabiltiy: NSObject {
    typealias NetworkReachable = (HTSDReachabiltiy) -> ()
    typealias NetworkUnreachable = (HTSDReachabiltiy) -> ()
    
    enum NetworkStatus: CustomStringConvertible {

UjwalManjunath

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath   *)indexPath
{
    [tableView cellForRowAtIndexPath:indexPath].accessoryType = UITableViewCellAccessoryCheckmark;
}

-(void)tableView:(UITableView *)tableView didDeselectRowAtIndexPath:(NSIndexPath *)indexPath 
{
    [tableView cellForRowAtIndexPath:indexPath].accessoryType = UITableViewCellAccessoryNone;
}

UjwalManjunath

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    [tableView cellForRowAtIndexPath:[NSIndexPath indexPathForItem:indexPath.row inSection:indexPath.section]].accessoryType = UITableViewCellAccessoryCheckmark;
    [self deSelectOtherCellsInTableView:tableView Except:indexPath];
   
}

-(void)deSelectOtherCellsInTableView:(UITableView *)tableView Except:(NSIndexPath *)indexPath{
    for(UITableViewCell *cell in [tableView visibleCells]){
        NSIndexPath *index = [tableView indexPathForCell:cell];
        if(index.section == indexPath.section && index.row != indexPath.row){

UjwalManjunath

#import <QuartzCore/QuartzCore.h>  

UIImageView * roundedView = [[UIImageView alloc] initWithImage: [UIImage imageNamed:@"wood.jpg"]];
// Get the Layer of any view
CALayer * l = [roundedView layer];
[l setMasksToBounds:YES];
[l setCornerRadius:10.0];

// You can even add a border
[l setBorderWidth:4.0];

UjwalManjunath

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section
{
    UIView *view = [[UIView alloc ]initWithFrame:CGRectMake(0, 0, tableView.frame.size.width, 18)];
   
    UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(10, 15, tableView.frame.size.width, 18)];
    [label setFont:[UIFont boldSystemFontOfSize:12]];
    NSString *string =@"Enter Email Address";
    /* Section header is in 0th index... */
    [label setText:string];
    view.backgroundColor = [UIColor clearColor];