cordova

问题 I have to combine the phoneGap camera api with sencha touch. I have created a view CameraView and a controller Camera , but I don't know how to display the image captured by the camera on my view. // JavaScript Document LoginForm.views.CameraView = Ext.extend(Ext.form.FormPanel, { id:'CameraView', title: "CameraView", html:'<img height=200 width=200 id="myImage"/>', initComponent: function() { Ext.apply(this, { bodyStyle:'background-color:#fff;padding: 10px', dockedItems: [{ dock:'bottom',

问题 I am trying to make an Iphone application for mobile health using html5,javascript, jqtouch and phonegap. I am doing this as a school project to learn building an iPhone app using html5 jqtouch and phonegap. I am able to create a database with pName as a column in the database table. But I am unable to populate the entire patient name list in an empty div(first pannel named patientList)in index.html. I have made one file named index.html. This file has different pannels. The first pannel is a

问题 This question already has answers here : How do I return the response from an asynchronous call? (36 answers) Closed 2 years ago . I encounter a problem with asynchronous call using phonegap, because I need to get the return of the following function in order to process the rest of the code. So I have the following function: function getFileContent(fileName) { var content = null; document.addEventListener("deviceready", function() { window.requestFileSystem(LocalFileSystem.PERSISTENT, 0,

问题 I have used winstore-jscompat.js for js fix. below code generate sub categories. But it doesnt call parseSubCategory function. $.each(category.sub_categories, function(index2, subcategory) { var subCatName = subcategory.name; $("#test-listview" + index).append('<li><a onclick=\"parseSubCategory(' + subcategory.id + ',\'' + subCatName + '\');\" href="#product_List">' + subcategory.name + '</a></li>'); }); Edit: This is working fine on ios and android but not in windows mobile phone 回答1: Issue

问题 I have used winstore-jscompat.js for js fix. below code generate sub categories. But it doesnt call parseSubCategory function. $.each(category.sub_categories, function(index2, subcategory) { var subCatName = subcategory.name; $("#test-listview" + index).append('<li><a onclick=\"parseSubCategory(' + subcategory.id + ',\'' + subCatName + '\');\" href="#product_List">' + subcategory.name + '</a></li>'); }); Edit: This is working fine on ios and android but not in windows mobile phone 回答1: Issue

问题 I am facing issue in ionic 1 and this framework is deprecated. how to upgrade ionic 1 to ionic 3 without huge modifying in codebase. anyone help in this Note: ionic build ios those command all are not working Advance Thanks 回答1: without huge modifying in codebase This is not going to be possible. Ionic 1 to 2/3 is a large jump from AngularJS to Angular2, which requires a switch to typescript and other fundamental framework alterations. Here is a good post about AngularJS vs Angular2 Here is a

问题 When my phonegap android app is offline, and i try to access a url the app displays an error (GapViewClient.onReceivedError) messagebox and closes. How do I catch the error before it is displayed and closes my app. 回答1: Add the below code to your onCreate function and and create a html file with proper message in the asset/www/folder webViewClient = new WebViewClient() { public void onReceivedError( WebView view, int errorCode, String description, String failingUrl) { appView.loadUrl("file://

问题 I'm new to Cordova and currently working with it. I'm creating a login script at the moment, but when I submit a form it looks like the database won't react. The following is what I'm trying to do: When the API's are loaded, create a table and insert a record. When user submits the form, check if the inserted data equals the data of the table. If it matches, go to a new page. I'm not even getting the alert invalid ... when I inserted something useless. I'm getting the success! alert when I

问题 How do I get the previous page with javascript on phonegap? I want to go back ( window.history.back() ) only if I come from one specific html file, otherwise I want to go to another html page when back button is pressed. So I want to know which one is the previous page on history. I have been googling for a while and I didn't find an answer that suits for me. 回答1: If you want something built in you can use document.referrer to get the previous URL. But it might not be reliable for your needs.

问题 Is there a workaround or a phonegap plugin using which its possible to create native contextual menu in Android? I'm not looking to inject/show HTML on menu press event, rather I'm looking for a native route to solve this problem. 回答1: You can easily add a native menu to the class that extends DroidGap, just as you would any other activity, as DroidGap itself is just a child class of Activity. 回答2: phonegap only loads an html page. then u can create anything on that html page using javascript