Tag Archives: iphone

Prevent Iframe zoom on iphone

Questions: While trying to zoom the svg inside the iframe in iphone,parent window is getting zoom How can we prevent zooming the parent window I have used user scalable meta tags in the parent window <meta name=”viewport” content=”initial-scale=1.0, user-scalable=no” /> Still Parent window is getting zoom. Answers:

Node/React App (Deployed to Heroku): Images not showing up in iPhoneX

Questions: Context I deployed a node/react site on Heroku. Here’s the website: http://www.vvnzquan.com/ (I am using .webp images) Images are contained in client/src/img folder but I build on the Heroku server via this script: “heroku-postbuild”: “NPM_CONFIG_PRODUCTION=false npm install –prefix client && npm run build –prefix client” Everything seems to be working fine on my computer… Read More »

Setting SplitViewController's Preferred Display Mode not working on Iphone

Questions: I’ve designed a Master-Detail app on IPad that’s been working just fine for me using Xamarin.IOS. When the user selects an option in the Master Page, I hide it using SplitViewController.PreferredDisplayMode = UISplitViewControllerDisplayMode.PrimaryHidden; so that the user doesnt have to manually close the menu every time they select an item. On my IPad, this… Read More »

Node/React App (Deployed to Heroku): Images not showing up in iPhoneX

Questions: Context I deployed a node/react site on Heroku. Here’s the website: http://www.vvnzquan.com/ (I am using .webp images) Images are contained in client/src/img folder but I build on the Heroku server via this script: “heroku-postbuild”: “NPM_CONFIG_PRODUCTION=false npm install –prefix client && npm run build –prefix client” Everything seems to be working fine on my computer… Read More »

Setting SplitViewController's Preferred Display Mode not working on Iphone

Questions: I’ve designed a Master-Detail app on IPad that’s been working just fine for me using Xamarin.IOS. When the user selects an option in the Master Page, I hide it using SplitViewController.PreferredDisplayMode = UISplitViewControllerDisplayMode.PrimaryHidden; so that the user doesnt have to manually close the menu every time they select an item. On my IPad, this… Read More »

Setting SplitViewController's Preferred Display Mode not working on Iphone

Questions: I’ve designed a Master-Detail app on IPad that’s been working just fine for me using Xamarin.IOS. When the user selects an option in the Master Page, I hide it using SplitViewController.PreferredDisplayMode = UISplitViewControllerDisplayMode.PrimaryHidden; so that the user doesnt have to manually close the menu every time they select an item. On my IPad, this… Read More »

Setting SplitViewController's Preferred Display Mode not working on Iphone

Questions: I’ve designed a Master-Detail app on IPad that’s been working just fine for me using Xamarin.IOS. When the user selects an option in the Master Page, I hide it using SplitViewController.PreferredDisplayMode = UISplitViewControllerDisplayMode.PrimaryHidden; so that the user doesnt have to manually close the menu every time they select an item. On my IPad, this… Read More »

iPhone/andriod QRCode scanner from HTML/JS

Questions: I have used instascan for reading the barcode using mobile/desktop camera, it seems to work well on some devices but has some issues: Camera is flipped left to right on android. Doesnt work at all on iPhone safari Mycode let scanner = new Instascan.Scanner({ video: document.getElementById(‘preview’) }); let _self = this; scanner.addListener(‘scan’, function (content)… Read More »

iPhone/andriod QRCode scanner from HTML/JS

Questions: I have used instascan for reading the barcode using mobile/desktop camera, it seems to work well on some devices but has some issues: Camera is flipped left to right on android. Doesnt work at all on iPhone safari Mycode let scanner = new Instascan.Scanner({ video: document.getElementById(‘preview’) }); let _self = this; scanner.addListener(‘scan’, function (content)… Read More »