tayhalla / thsegmentedcontrol Goto Github PK

I'm using THSegmentedControl inside a tableviewcell. When a button is pressed in another cell, I reload the tableview and want to deselect or select all of the segments. When I try to call setSelectedIndexes with:

[_scheduleCell.segmentedControl setSelectedIndexes:[[NSOrderedSet alloc] initWithArray:@[]]];

nothing happens.

Thanks for putting this control together! I've got it working in my project, but I can't figure out how to select certain segments programatically..

With a UISegmentedControl, I can select one segment as follows:

self.segmentedControl.selectedSegmentIndex = someDefaultIndex

I have a control with 7 segments (representing the days of the week), and by default, I want 5 of them to be enabled (representing workdays).

Is this possible with THSegmentedControl?
If not, I'm open to trying to add this support to THSegmentedControl: Any idea which file I'd need to modify to do so?

All the best,
Andrew Ash

I realize you haven't touched this code in 5 years, but thought I would log this bug anyway.

In clearExistingSeperatorsAndLabels, you go through the self.segmentLabels to remove them from their superview so that you can create new ones every time the control is re-drawn, but the problem is that the segments are never added to self.segmentLabels, so it's always empty. This results in a new set of segments being added as subviews on every redraw.

Hi,
first of all let me thank you for your good work. =)

Unfortunately I'm not able to unselect all segment graphically. Passing in nil or an empty NSSet does the right job under the hood but does not update the controller visually.

Calling setNeedsDisplay manually does not help either. At the moment I'm removing and re-adding the controller when I need this done.

Thank in advance. ✌️

No THSegmentedControl.h and THSegmentedControl.m in the project.

- (void)commonInit
{
    // Init
    self.backgroundColor = [UIColor clearColor];
    self.clipsToBounds = YES;
    self.preSelected = NO;

    // Textfield init
    self.textField = [[THLabel alloc] initWithFrame:self.bounds];
    self.textField.backgroundColor = [UIColor clearColor];
    self.textField.tintColor = self.segmentHighlightedBackgroundColor;
    self.textField.clipsToBounds = YES;
    self.textField.adjustsFontSizeToFitWidth = YES;
    self.textField.textAlignment = NSTextAlignmentCenter;
    [self addSubview:self.textField];
}

tintColor is only available from iOS7 so this crashes iOS6