Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

Preservation of images in UIWebView (IOS)

morde last edited by

Hello! As in UIWebView, keep the picture alive when it's a long shot. Like Safari. I was in the paperwork, I found nothing, like I turned this off.
Reply Quote 0
1 Reply Last reply
A
Amritpal last edited by

You'll probably have to use a little JavaScript so you'll have to work with HTML in UIWebView. That question had already been asked and there was an answer. https://stackoverflow.com/questions/5163831/uiwebview-enabling-action-sheets-on-img-tags/5607694#5607694 I hope English, because I don't see the point of rewriting the entire Russian response here.
Reply Quote 0
1 Reply Last reply

2
Posts

0
Views

Suggested Topics

Translation of rectangles
Software Programming • objective c • • emmalee

2

0
Votes

2
Posts

0
Views

S

If I understood you correctly, the function of CGRectIntersection should help. Documentation states:A rectangle that represents the intersection of the two specified rectangles. If the two rectangles do not intersect, returns the null rectangle. To check for this condition, use CGRectIsNull. If it is necessary to use classes and work with CGRect not to limit itself, a CGRect class may always be written within which to use the function.
S

Preservation of HTTP images
Software Programming • java android android studio • • simrah

2

0
Votes

2
Posts

0
Views

R

Let's say you have an application from the board's announcement and you need to download pictures to the ad tape - a logic like that?You don't need to keep pictures anywhere unless you're going to clash and reuse them. But it's best to give this office automatically to other libraries:Let's say you've got about the next one:<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"> <ImageView android:layout_height="match_parent" android:layout_width="wrap_content" android:id="@+id/imageViewId" /> </LinearLayout> Then you can download the picture like this:ImageView image = (ImageView) findViewById(R.id.imageViewId); String urlOfImage = "http://www.rosphoto.com/images/u/articles/1510/5_7.jpg"; Glide .with(getContext()) .load(urlOfImage) .into(image); The library is used as an example. https://github.com/bumptech/glide ♪Or you can't have any other library.ImageView image = (ImageView) findViewById(R.id.imageViewId); String urlOfImage = "http://www.rosphoto.com/images/u/articles/1510/5_7.jpg"; Bitmap bmp = BitmapFactory.decodeStream(url.openConnection().getInputStream()); image.setImageBitmap(bmp);
I want to change the background image from black to any image.
Software Programming • id • • irl

2

0
Votes

2
Posts

0
Views

J

https://developer.android.com/reference/android/view/SurfaceView.html There is no function to set the background image.Draw your own frames and backgrounds if you create something like a game. If you are implementing a code sample, you should draw a background image as needed before drawing a C。Character or背景 of the draw(Canvas canvas) method.I don't have any settings to make the background black. Is this the original setting?I think that it is cleared by calling super.);(canvas); first of the draw() method of the code sample. Read the source code for Android.
E

Crash if you authenticate with iOS apps using GooglePlayGameServices
Software Programming • ios unity3d xcode google play servic langua • • elysha

2

0
Votes

2
Posts

0
Views

M

I solved it, so I will explain how to solve it.Remove GooglePlayGames.framework GooglePlayGames.bundleAdd -ObjC to [Build Setting] → [Other Linker Flag][Build Setting] → [Apple LLVM 6.0 - Language - Modules] Enable Modules (C and Objective-C)[Info] → [URL Types] Click + to add it. In "Identifier" and "URL Schemes", enter the bundle ID in the linked app of GoogleDeveloperCon。. Both are the same.After these work has been completed, the build has passed.
iOs
Software Programming • ios • • inna

2

0
Votes

2
Posts

0
Views

A

No, you can't do that. Moreover, it is not possible to achieve such a solution even if it is reduced.
A

Introduce the imaging code in the change of image-link code to another
Software Programming • css • • Avante

2

0
Votes

2
Posts

0
Views

S

http://htmlbook.ru/css/background :background: [background-attachment || background-color || background-image || background-position || background-repeat] | inherit I mean, it includes other sss, including background-position♪ In your code for a.rollover:hover collected properties background-image♪ background-position and background-repeat♪ So you have to do this:a.rollover:hover { background: url('lglogo2.png') 0 1px no-repeat; } to achieve the desired effect. UPD. http://htmlbook.ru/css/active a.rollover:active { background: url('lglogo2.png') 0 1px no-repeat; }
C

Is it necessary to save the path of the image in the Bd to show each image with its respective id?
Software Programming • php mysqli • • chanisef

2

0
Votes

2
Posts

0
Views

T

It's because you're getting the id from the $_POST['id'] being that you should be traveling the variable that brings the database records, designated $row.Note this section require 'enlace.php'; $id = $_GET['id']; $sql = "SELECT id FROM personas"; $resultado = $mysqli->query($sql); $row = $resultado->fetch_array(MYSQLI_ASSOC);Then below you use $id = isset($_POST['id']);
C

How do you manage a few software shifts between ViewController in a row?
Software Programming • ios xcode objective c • • courtlanda

2

0
Votes

2
Posts

0
Views

S

correctedUITestViewController * testViewController = [[UITestViewController alloc] init]; [self dismissViewControllerAnimated:YES completion:^ { [self.navigationController pushViewController:testViewController animated:YES]; }]; upd: As long as the author is silent, the answer will remain so.
J

How do google image search send images?
Software Programming • html html5 http • • jonetta

2

0
Votes

2
Posts

0
Views

G

https://www.google.co.jp/search?tbs=sbi :~Before page transition https://www.google.co.jp/searchbyimage/upload Contact UsHow is it uploaded to Google's server?Google has switched the operation for each web browser, so I can't answer the general https://ja.wikipedia.org/wiki/Ajax I think you are using it.I thought I could not send large-size files because get transmission is not information on the URL.Web server will decide if you can or can not. The Proxy server that relays exactly can also affect, but it does not affect . If you decide to send it by GET, the web server will change and accept it.
dyld: Symbol not found
Software Programming • xcode objective c macos framework • • inna

2

0
Votes

2
Posts

0
Views

M

Got it. As I realized, this problem was somehow linked to X-Code updates. Up until 7.2, everything's earned.
R

Tea for application under android and ios
Software Programming • java android ios highload • • Rossere

2

0
Votes

2
Posts

0
Views

R

It's better to keep on the server's side and on the client's side, then you can synchronize messages between the devices.
B

Change the pin image on the map to individual images stored in external storage
Software Programming • xc languageode8 • • baileigh

2

0
Votes

2
Posts

0
Views

O

As shown in the comment, I do not know exactly where and where work was confirmed, so I can not show the code in the form that can confirm the operation of the program, but I can not move if it is not corrected very much just by looking at it, so I will tell you the overview only.Indicates your code as follows:// ↓(1) func mapView(mapView: MKMapView!, viewForAnnotation annotation: MKAnnotation!) -> MKAnnotationView! { if annotation === mapView.userLocation { // 現在地を示すアノテーションの場合はデフォルトのまま return nil } else { //配列の該当のデータをitemという定数に代入? let items = contentArray //... for item in items { //itemの中身を辞書型に変換? let content = item.value as! Dictionary <String, Any> for (key, element) in content{ let pinData = content[key] as! [String: Any] if let geohash = pinData["geohash"] as? String { let (latitude, longitude) = Geohash.decode(hash: geohash)! let annotation = MKPointAnnotation() //-> (4) annotation.coordinate = CLLocationCoordinate2DMake(CLLocationDegrees(latitude.min), CLLocationDegrees(longitude.min)) annotationArray.append(annotation) //-> (5) let reuseId = "pin" if let pinView = self.mapView.dequeueReusableAnnotationView(withIdentifier: reuseId) { return pinView //-> (2) } else { // 再利用できるアノテーションが無い場合（初回など）は生成する let pinView = MKAnnotationView(annotation: annotation, reuseIdentifier: reuseId) //... return pinView //-> (2) } self.mapView.addAnnotations(annotationArray) //-> (3) } } } } } (1) The method header shown is up to Swift 2. Swift 3MKMapViewDelegateThe following methods:func mapView(_ mapView: MKMapView, viewFor annotation: MKAnnotation) -> MKAnnotationView? { //... } Swift is still in developing languages, especially in Swift 2 to 3, there was a significant change in almost all practical apps that require significant modifications. If you want to get a reference code from the internet, you can learn the Swift language transition history rather than Swift or iOS programming. Please be careful.(2) For this methodreturn annotation === mapView.userLocationwhennilCloseif let geohash = pinData["geohash"] as? StringOnly when the condition is established. One data that meets the conditionscontentArrayif there is noreturnNo text. forMissing returnerror.(3) NormalmapView(:viewFor:)in theMKMapView.addAnnotations(:)can not be called.addAnnotations(:)not run before the map is displayed,mapView(:viewFor:)methodsannotationFor annotations indicated by parametersMKAnnotationViewreturn.(4) Selected, but as in your codeannotationI re parameters and separateMKAnnotationIn MKPointAnnotationmapView(:viewFor:)It is usually not possible to create in a method.(5) annotationArrayThis is an instance property because the declaration is not found in the method. for this arrayappend(:)is done, but there is no code to empty the contents of the array. to saymapView(:viewFor:)Whenever a method is calledMKMapViewThe contents of the array will be swelling up very frequently during the display.The following is the policy of correction. 「contentArrayCreate annotation fromaddAnnotations(:)to domapView(:viewFor:)other methods ofviewDidLoad()action methods, of course the same annotation many timesaddAnnotations(:)move in. at this pointMKAnnotationimplementation class,MKAnnotationViewComment )mapView(_:viewFor:)HomeannotationCreated based on parametersMKMapAnnotationView Existing properties required for thatMKAnnotationIf the class does not exist, the originalMKAnnotationCreate a class.You will need to make a large correction, so if you can fix it to the code that is going to compile based on the above policy, it will be better to ask a different question even if you still have a different part from the desired behavior.
K

Delegate and AppDelegate
Software Programming • ios objective c • • Kadir

2

0
Votes

2
Posts

0
Views

AppDelegate has a very specific role to play is the delegate of the class UIApplication, implementing methods related to the life cycle of the application. Adding side functions is a bad practice, and they only do it because putting the code in AppDelegate is convenient.But if you need it, you can do it.@protocol MyDelegate - (void)doSomething; @end @interface MyClass : NSObject @property (nonatomic, weak) MyDelegate *delegate; @end @interface AppDelegate <UIApplicationDelegate, MyDelegate> @end @implementation (void) doSomething { NSLog("%@", @"did something"); } @end // Где инициализируете класс MyClass *obj = [[MyClass alloc] init]; obj.delegate = (id<MyDelegate>)[UIApplication sharedApplication].delegate;
D

I want to change the output image according to the screen width on the responsive site (I want to read images with different sizes)
Software Programming • html • • derk

2

0
Votes

2
Posts

0
Views

T

By specifying the condition of the media query, the screen width is higher, and if you set the followingS, you can switch the display structure of images and HTML. The element that is not necessary should be hidden with display: none;In addition, it may be necessary to switch operation when JavaScript is above.例 <style> /*以上のとき*/ @media (min-width: 700px){ .max { display: block; } .mini { display: none; } } /以下のとき/ @media (max-width: 700px) { .max { display: none; } .mini { display: block; } } </style>
What does this mistake mean and how to fix it? setValue:forUndefinedKey:
Software Programming • ios swift xcode swift3 • • Alberto

2

0
Votes

2
Posts

0
Views

P

In the code (in particular ViewController.swift) theLabel1, and in the building, the connection is written to the variable. theLabel♪Either rename the variable back or make a new connection from the storyboard.

Preservation of images in UIWebView (IOS)

Suggested Topics

Translation of rectangles Software Programming • objective c • • emmalee

Preservation of HTTP images Software Programming • java android android studio • • simrah

I want to change the background image from black to any image. Software Programming • id • • irl

Crash if you authenticate with iOS apps using GooglePlayGameServices Software Programming • ios unity3d xcode google play servic langua • • elysha

iOs Software Programming • ios • • inna

Introduce the imaging code in the change of image-link code to another Software Programming • css • • Avante

Is it necessary to save the path of the image in the Bd to show each image with its respective id? Software Programming • php mysqli • • chanisef

How do you manage a few software shifts between ViewController in a row? Software Programming • ios xcode objective c • • courtlanda

How do google image search send images? Software Programming • html html5 http • • jonetta

dyld: Symbol not found Software Programming • xcode objective c macos framework • • inna

Tea for application under android and ios Software Programming • java android ios highload • • Rossere

Change the pin image on the map to individual images stored in external storage Software Programming • xc languageode8 • • baileigh

Delegate and AppDelegate Software Programming • ios objective c • • Kadir

I want to change the output image according to the screen width on the responsive site (I want to read images with different sizes) Software Programming • html • • derk

What does this mistake mean and how to fix it? setValue:forUndefinedKey: Software Programming • ios swift xcode swift3 • • Alberto

Translation of rectangles
Software Programming • objective c • • emmalee

Preservation of HTTP images
Software Programming • java android android studio • • simrah

I want to change the background image from black to any image.
Software Programming • id • • irl

Crash if you authenticate with iOS apps using GooglePlayGameServices
Software Programming • ios unity3d xcode google play servic langua • • elysha

iOs
Software Programming • ios • • inna

Introduce the imaging code in the change of image-link code to another
Software Programming • css • • Avante

Is it necessary to save the path of the image in the Bd to show each image with its respective id?
Software Programming • php mysqli • • chanisef

How do you manage a few software shifts between ViewController in a row?
Software Programming • ios xcode objective c • • courtlanda

How do google image search send images?
Software Programming • html html5 http • • jonetta

dyld: Symbol not found
Software Programming • xcode objective c macos framework • • inna

Tea for application under android and ios
Software Programming • java android ios highload • • Rossere

Change the pin image on the map to individual images stored in external storage
Software Programming • xc languageode8 • • baileigh

Delegate and AppDelegate
Software Programming • ios objective c • • Kadir

I want to change the output image according to the screen width on the responsive site (I want to read images with different sizes)
Software Programming • html • • derk

What does this mistake mean and how to fix it? setValue:forUndefinedKey:
Software Programming • ios swift xcode swift3 • • Alberto