I am trying to create UIProgressViewStyleBar on UIAlertview with JSON loading status info on my app. Now my problem is I cant see UIProgressViewStylebar on iOS 7. Please help me!
My Source:
UIAlertView *alertss = [[UIAlertView alloc] initWithTitle:#"Please Wait..Downloading reports..." message:nil delegate:self cancelButtonTitle:nil otherButtonTitles: nil] ;
alertss.frame=CGRectMake(50, 50, 280, 40);
UIProgressView *prgView = [[UIProgressView alloc]initWithProgressViewStyle:UIProgressViewStyleBar];
prgView.frame = CGRectMake(5, 0, 70, 20);
prgView.hidden=NO;
[alertss addSubview:prgView];
[alertss show];
UILabel *statusLabel = [[UILabel alloc] init];
statusLabel.backgroundColor = [UIColor clearColor];
statusLabel.textColor = [UIColor whiteColor];
statusLabel.font = [UIFont fontWithName:#"AmericanTypewriter-Condensed" size:18.0];
statusLabel.frame = CGRectMake(120, 80, 80, 20);
[alertss addSubview:statusLabel];
[alertss show];
Yeah that is the correct code with that code add this line
[progressView setProgress:0.75f animated:YES];
before showing your alert. change the progress value depends on your need. or animate it if you want.
UIAlertView *av = [[UIAlertView alloc] initWithTitle:#"Running" message:#"" delegate:self cancelButtonTitle:#"Cancel" otherButtonTitles:nil];
UIProgressView* progressView = [[UIProgressView alloc] initWithProgressViewStyle:UIProgressViewStyleBar];
progressView.frame = CGRectMake(0, 0, 200, 15);
progressView.bounds = CGRectMake(0, 0, 200, 15);
progressView.backgroundColor = [UIColor blackColor];
[progressView setUserInteractionEnabled:NO];
[progressView setTrackTintColor:[UIColor blueColor]];
[progressView setProgressTintColor:[UIColor redColor]];
[progressView setProgress:0.75f animated:YES];
// you have to set the accessoryView to alertview
[av setValue:progressView forKey:#"accessoryView"];
[av show];
see adding MBprogressHUD is so simple. first download the MBProgressHUD Lib from the GitHub and import in your project as #import "MBProgressHUD.h"
And then simple line to show the progressHUD is as follows :
to show:
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
to hide:
[MBProgressHUD hideHUDForView:self.view animated:YES];
for your problem use this code:
av = [[UIAlertView alloc] initWithTitle:#"Running" message:#"" delegate:self cancelButtonTitle:#"Done" otherButtonTitles:nil];
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
[av show];
[MBProgressHUD hideHUDForView:self.view animated:YES];
Here I used the circular loader. if you want to customise it you can use this loader in many forms as you wish.
Related
I have following code:
_loadingAlert = [[UIAlertView alloc] initWithTitle:ALERT_TITLE_LOADING
message:ALERT_MESSAGE_LOADING
delegate:nil
cancelButtonTitle:nil
otherButtonTitles:nil];
UIActivityIndicatorView *indicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
[indicator startAnimating];
[_loadingAlert setValue:indicator forKey:#"accessoryView"];
[_loadingAlert show];
Result:
My purpose is to display an alertview with loading indicator inside but the result is as attached screenshot. Anyone has idea?
Try with this code (as suggested by #A-Live), you can adjust the padding value to add more space at the bottom of the activity indicator.
_loadingAlert = [[UIAlertView alloc] initWithTitle:ALERT_TITLE_LOADING
message:ALERT_MESSAGE_LOADING
delegate:nil
cancelButtonTitle:nil
otherButtonTitles:nil];
UIActivityIndicatorView *indicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
indicator.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleRightMargin;
indicator.translatesAutoresizingMaskIntoConstraints = YES;
[indicator startAnimating];
CGFloat padding = 15;
UIView *indicatorView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, indicator.frame.size.width, indicator.frame.size.width+padding)];
[indicatorView addSubview:indicator];
[_loadingAlert setValue:indicatorView forKey:#"accessoryView"];
[_loadingAlert show];
I want to add checkbox exactly as the below image
below is my code:
UIButton *nameField = [[UIButton alloc] initWithFrame:CGRectMake(120, 0, 30, 30.0)];
UIView *v = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 250, 50)];
[v setBackgroundColor:[UIColor clearColor]];
[nameField setImage:[UIImage imageNamed:#"unchecked.png"] forState:UIControlStateNormal];
[v addSubview:nameField];
UIAlertView *av = [[UIAlertView alloc] initWithTitle:#"Delete selected pods from server?" message:
#"" delegate:self cancelButtonTitle:#"Cancel" otherButtonTitles:#"OK", nil];
[av setValue:v forKey:#"accessoryView"];
av.message = #"This will delete all the posts related to the pictures you want to delete!";
[av show];
with the above code I am getting as :
I want to get checkbox beside message..
Any help or suggestion how to proceed?
You can use https://github.com/wimagguc/ios-custom-alertview
Create your custom content view and set it like
CustomIOS7AlertView *alertView = [[CustomIOS7AlertView alloc] init];
UIView *customView ..; //Your custom view
[alertView setContainerView:customView];
I would suggest you to do not do that.
accessoryView is not a public exposed API and you risk an app rejection
UIAlertView is deprecated in iOS8, use UIAlertController
You can use a third party library, I usually integrate MRProgress in my projects, you can create your own nib and add it.
I want to add an activity indicator inside the message , the uiAlert message, i tried basically everything on the internet, and nothing worked for me, i will just have the uialertview alone , here's my code
UIAlertView *waitAlert = [[UIAlertView alloc] initWithTitle:#"Please Wait...." message:#"\n\n" delegate:self cancelButtonTitle:nil otherButtonTitles: nil];
UIActivityIndicatorView *progress= [[UIActivityIndicatorView alloc] initWithFrame: CGRectMake(125, 50, 30, 30)];
progress.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhiteLarge;
progress.color = [UIColor blackColor];
[waitAlert addSubview: progress];
[progress startAnimating];
[waitAlert show];
This is what i end up having
what am i missing!?
in iOS 7 you cannot addSubview anything on UIAlertView,that was possible till iOS 6.1.so MBProgressHud is the best and simple solution for that
Try to add your UIActivityIndicator using the UIAlertViewDelegate method:
- (void)didPresentAlertView:(UIAlertView *)alertView
{
UIActivityIndicatorView *progress = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge];
progress.frame = CGRectMake(125, 50, 30, 30);
[progress startAnimating];
[alertView addSubview:progress];
}
I am trying to add an UIActivityIndicatorView to UIActionsSheet in this way:
UIActionSheet *actionSheet = [[UIActionSheet alloc]
initWithTitle:nil
delegate:sharedInstance
cancelButtonTitle:nil
destructiveButtonTitle:nil
otherButtonTitles:nil];
for(NSMutableDictionary *dict in moreStructure)
{
NSString *value = [dict valueForKey:TITLE_PARAMETER];
[actionSheet addButtonWithTitle:value];
}
[actionSheet addButtonWithTitle:#"Cancel"];
actionSheet.cancelButtonIndex = [moreStructure count];
[actionSheet showInView:((SectionViewController *)sharedInstance.currentViewController).view];
UIActivityIndicatorView *activityView = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
activityView.frame = CGRectMake(100, 500, 15, 15);
[activityView startAnimating];
[actionSheet addSubview:activityView];
When the UIActionSheet appears, however, I do not see an UIActivityIndicatorView on it. Please, help me.
I have try this and this is working... Please check frame of activityView... because its y is 500...
UIActionSheet *actionSheet = [[UIActionSheet alloc]
initWithTitle:nil
delegate:nil
cancelButtonTitle:#"Test"
destructiveButtonTitle:#"Test"
otherButtonTitles:nil];
[actionSheet showInView:self.view];
UIActivityIndicatorView *activityView = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
activityView.frame = CGRectMake(100, 5, 15, 15);
[activityView startAnimating];
[actionSheet addSubview:activityView];
activityView.backgroundColor = [UIColor redColor];
actionSheet.backgroundColor = [UIColor greenColor];
activityView.frame = CGRectMake(100, 500, 15, 15);
// this so this above must change
activityView.frame = CGRectMake(10, 50, 300, 400);
I am displaying a progressview and a label by adding it as a subviews to an alertview, and that was working fine with IOS6, i tested same thing on IOS7, and progressview and label are not getting displayed. below is my code. what changes need to be done to make it work on ios7?
alert = [[UIAlertView alloc] initWithTitle:#"Please Wait..Downloading reports..." message:nil delegate:self cancelButtonTitle:nil otherButtonTitles: nil] ;
alert.frame=CGRectMake(50, 50, 280, 40);
prgView = [[UIProgressView alloc]initWithProgressViewStyle:UIProgressViewStyleBar];
prgView.frame = CGRectMake(10, 60, 265, 20);
prgView.hidden=NO;
[alert addSubview:prgView];
statusLabel = [[UILabel alloc] init];
statusLabel.backgroundColor = [UIColor clearColor];
statusLabel.textColor = [UIColor whiteColor];
statusLabel.font = [UIFont fontWithName:#"AmericanTypewriter-Condensed" size:18.0];
statusLabel.frame = CGRectMake(120, 80, 80, 20);
[alert addSubview:statusLabel];
[alert show];
Try using showInView instead of addSubview
[alert showInView:self.view];
slightly different than the OP, added for those who find this by searching.
in my case the UIProgressBar was added to a UIView without specifying the Y offset. Under iOS6 this displayed under the navigation bar, but under iOS7 the progress bar is behind the navigation bar. I solved the problem by setting the progress bar frame Y to be the Y + height of the navigation bar as in:
CGRect navframe = [[self.navigationController navigationBar] frame];
CGFloat yloc = (navframe.size.height + navframe.origin.y);
UIProgressView *progressBar = [[UIProgressView alloc] initWithProgressViewStyle:UIProgressViewStyleBar ];
CGRect pbFrame = progressBar.frame;
CGRect vFrame = self.view.frame;
pbFrame.size.width = vFrame.size.width;
pbFrame.origin.y = yloc;
progressBar.frame = pbFrame;
[self.view addSubview:progressBar];