ios - MBProgressHUD crash in [MBProgressHUD done] -


i using mbprogresshud in app. receive crash logs crash reporter system, 

cloudoc-patient -[mbprogresshud done] (mbprogresshud.m:376) 1devices app version: - thread 0 crashed: 0 libobjc.a.dylib 0x197350000 + 113616 1 cloudoc-patient -[mbprogresshud done] (mbprogresshud.m:376) 2 uikit 0x18a0f0000 + 295108 3 uikit 0x18a0f0000 + 294860 4 quartzcore 0x189a2c000 + 87596 5 libdispatch.dylib 0x1979d4000 + 6484 6 libdispatch.dylib 0x1979d4000 + 25100 7 corefoundation 0x18555c000 + 914756 8 corefoundation 0x18555c000 + 906732 9 corefoundation 0x18555c000 + 36724 10 graphicsservices 0x18efb4000 + 46844 11 uikit 0x18a0f0000 + 486804 12 cloudoc-patient main (main.m:23) 13 libdyld.dylib 0x197a00000 + 10760

in xcode-->organizer-->crashes, after locating code, thatcrash code use in uiviewcontroller category

- (void)showloadinghud { if(!self.view) {     return; } mbprogresshud *hud = [mbprogresshud showhudaddedto:self.view animated:yes]; hud.removefromsuperviewonhide = yes; hud.mode = mbprogresshudmodeindeterminate; } - (void)hidehud { if(!self.view) {     return; } [mbprogresshud hideallhudsforview:self.view animated:no]; }

can me?

my way use:

@property (strong, nonatomic) mbprogresshud *hud;

and then

#pragma mark - datamanager - - (void)getdata {  if (![self.hud ishidden]) {     [self.hud hideanimated:yes]; } self.hud = [mbprogresshud showhudaddedto:self.view animated:yes];  [xxxdatamanager xxxwithrequestmodel:self.xxxrequestmodel completion:^(bool success, id  _nullable result, nserror * _nullable error) {      [self.hud hideanimated:yes];      if (success) {         ...     }     else {         ...     } }];}

Comments

Post a Comment

Popular posts from this blog

python Tkinter Capturing keyboard events save as one single string -

is possible store keyboard events 1 string? code below stores 1 char , prints it. card reader or bar code reader, contains collection of character/ string not 1 character @ time. goal save char pressed text variable. from tkinter import * root = tk() def key(event): text= event.char text+= event.char print ("pressed", text) def callback(event): frame.focus_set() print ("clicked at", event.x, event.y) frame = frame(root, width=100, height=100) frame.bind("<key>", key) frame.bind("<button-1>", callback) frame.pack() root.mainloop() currently, creating text variable , everytime key() function gets called, , text stores last character typed. you can define text module level variable , , use module level text inside key function - text = '' def key(event): global text text+= event.char print("pressed", text)
Read more

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m
Read more

javascript - Z-index in d3.js -

i have map , when hover effect on region of map below yellow line , circle, last ones disappear. how can solve problem? http://jsfiddle.net/ot21n9qx/ var arc = g.append("path") .style("fill", "none") .style("stroke", "yellow") .style("stroke-width", 2) .attr("d", "m" + pathorigin[0] + "," + pathorigin[1] + " q" + svgpoint[0] + "," + pathorigin[1] + " " + svgpoint[0] + "," + svgpoint[1]); var circlesize = d3.scale.linear() .domain([0, 0.5, 1]) .range([4, 10, 4]); svg not have z order draws objects in order created. need create path , circle after create highlight regions. here forked fiddle: http://jsfiddle.net/o00fzgaf/1/
Read more