mobile-application

问题 Can anyone help me? I've got an App in development and a core feature is to load a third party webpage (URL) that has css and javascript in the Codename One WebBrowser component. My questions are:- 1. How do I load the url? 2. Is it possible to interact with the javascript on this url like alerts and confirms? 3. How to switch between Device default browser etc? Thanks. 回答1: A native WebBrowser component is laid out a-synchronously which means its preferred size is calculated later and so the

问题 I'm designing splash images for an Android app. But when it comes to different screen sizes and resolutions, i'm stuck at the root. I have understood that there should be a 3:4:6:8 ratio in image sizes to fit each screen dpi requirements, so I have designed (designed in Photoshop CS 5) a splash image as below low (ldpi) - 184px X 58px medium (mdpi) - 246px X 78px high (hdpi) - 369px X 117px x-high (xhdpi) - 492px X 156px But the issue is, there are small screen sizes such as 240 x 320 with

问题 I need to differentiate whether a User-Agent string from an HTTP header is from a mobile (iOS & Android) browser or a app. Is there any tool/library, preferably in Python which can help me with that? 回答1: user-agents is a fairly simple package for Python, which parses the User-Agent string. from user_agents import parse user_agent = parse(user_agent_string) user_agent.os.family # This will get you what you need So having the OS family you can judge whether the request is made from a desktop

问题 I have a webviewer which is the main application andbelow the webviewer is a button. I would like to open a web page in the user's web browser when the button it clicked. How can I do this in App Inventor? Action: android.intent.action.VIEW DataUri: http://example.com The above as instructed in the documentation isn't working. 回答1: Add ActivityStarter to the screen and configure its properties: ActivityStarter1 Action:android.intent.action.VIEW DataUri:http://example.com Leave the other

问题 I have published my first application (Voice To SMS) on google play 4 days ago and I still can't find my app in search by it's name or developer name. I can find my app only by package name or by real app name but without spaces - "VoiceToSMS". Link to my app: https://play.google.com/store/apps/details?id=com.SpeechProcessing.Voice.To.SMS.Converter&hl=en As we can see, in the bottom of the page there is no even "Similar apps" section... In Google Play developer console everything seems OK

问题 I am developing an react native app and i want to display json object containing an array .I want to know how display that data into listview .My problem is i wont able to display content for all the array ,it only displaying data for first array index and not and entire list of arrays Below is my json which i am going to use:- { "response": { "airlinedetails": [ { "airlinecode": "9W", "airlinelogopath": "9W.png", "totalprice": "4478", "airlinename": "Jet Airways", "noofstops": "0", "nonstop"

问题 I have a dynamic HTML5 document that does not contain any external resources (no images, css and scripts are coded inside of document). This HTML5 application is working fine with internet browser. I was wondering, if it would be possible to convert this HTML5 application into standalone Android application , so it can be executed directly without browser. Please advise. 回答1: Create an Android app using Eclipse. Create a layout that has a <WebView> control. Move your HTML code to /assets

问题 I would like to make a free version of the Android app I have, but would like to embed ad on it. I am not sure where I should start? Is there a well known mobile ad company out there that is specialized in mobile advertising? 回答1: I have personally used both Admob and Adsense. I was wary when I first implemented ads thinking that my users would be upset, but I have not received one complaint from over 500,000 active installations. The only permission that you need to add for either ad SDK to

问题 I have made a chat-bot in android in which i called google dialog-flow api. In google dialog-flow, I am calling an third part api. Now i want to implement user authentication in android app but not from google account. I want to authenticate users from the third party (the one i am connecting it to dialog-flow). How to authenticate users?. Can i Dynamically Change the username-password in Fulfillment of dialog-flow or is there any API for it? Note : I don't want to use google account to

问题 I have made a chat-bot in android in which i called google dialog-flow api. In google dialog-flow, I am calling an third part api. Now i want to implement user authentication in android app but not from google account. I want to authenticate users from the third party (the one i am connecting it to dialog-flow). How can i send authentication data while sending message from android application below code how can i add credentials ? I want to attach user credentials while sending message is it