hammer.js

问题 While using Hammer js swipe function with *ngFor in angular.The result expected was a swipe for particular index of tile and that tile will be removed. But by doing that the animation is not working now. the code which i have done is in below link: https://stackblitz.com/edit/angular-animations-lib-demo-ahykzr?file=src%2Fapp%2Fapp.component.html 回答1: Arjun, you use an unique variable to control the animations, that's for all the div you has [@cardAnimator]="animationState" So, when change the

问题 While using Hammer js swipe function with *ngFor in angular.The result expected was a swipe for particular index of tile and that tile will be removed. But by doing that the animation is not working now. the code which i have done is in below link: https://stackblitz.com/edit/angular-animations-lib-demo-ahykzr?file=src%2Fapp%2Fapp.component.html 回答1: Arjun, you use an unique variable to control the animations, that's for all the div you has [@cardAnimator]="animationState" So, when change the

问题 Is it possible to recognize diagonal swipe using Hammer.js? I have gone through their documentation but didn't find anything saying about diagonal swiping or pan etc... 回答1: An object with a lot of info about the gesture is passed to every Hammer.js event callback (as described here in the API docs). The eventObject.angle property is what you are looking for. Its values are between -180 and 180 ( 0 means RIGHT, -90 means UP, 90 means DOWN, 180 means LEFT). So here's how you can recognize

问题 Can anybody tell me how to get touch coordinates in hammerjs? Following code is giving error: hammerEvent.on('pan', (ev) => { console.log('x, y: ', ev.clientX, ev.clientY); } 来源： https://stackoverflow.com/questions/64771838/how-to-get-touch-coordinates-in-hammerjs

问题 Summarize the problem Stackblitz - https://stackblitz.com/edit/angular-touch-playground I'm trying register touch events and want to be able to touch my finger, drag and lift my finger resulting in every td of a table touched to be highlighted. This seems to be recorded as a pan event I've used a dictionary pressed when any of the events click, touch, etc registers and [class.bg-warning]="pressed[i]" to highlight these. Is there a way to register each td touched? I've tried events like click,

问题 I used below code for Page transition effect but that does not support IE9 browser. I must apply that effect in IE9 browser. so, what can i do? -webkit-transition: all 1s ease; -moz-transition: all 1s ease; -o-transition: all 1s ease; -ms-transition: all 1s ease; transition: all 1s ease; 回答1: CSS Transitions are not supported in IE9. http://caniuse.com/#feat=css-transitions Also, IE10 uses unprefixed transition. (so -ms-transition is of no use here) Use Modernizr to detect if css transitions

问题 I used below code for Page transition effect but that does not support IE9 browser. I must apply that effect in IE9 browser. so, what can i do? -webkit-transition: all 1s ease; -moz-transition: all 1s ease; -o-transition: all 1s ease; -ms-transition: all 1s ease; transition: all 1s ease; 回答1: CSS Transitions are not supported in IE9. http://caniuse.com/#feat=css-transitions Also, IE10 uses unprefixed transition. (so -ms-transition is of no use here) Use Modernizr to detect if css transitions

问题 I used below code for Page transition effect but that does not support IE9 browser. I must apply that effect in IE9 browser. so, what can i do? -webkit-transition: all 1s ease; -moz-transition: all 1s ease; -o-transition: all 1s ease; -ms-transition: all 1s ease; transition: all 1s ease; 回答1: CSS Transitions are not supported in IE9. http://caniuse.com/#feat=css-transitions Also, IE10 uses unprefixed transition. (so -ms-transition is of no use here) Use Modernizr to detect if css transitions

问题 I used below code for Page transition effect but that does not support IE9 browser. I must apply that effect in IE9 browser. so, what can i do? -webkit-transition: all 1s ease; -moz-transition: all 1s ease; -o-transition: all 1s ease; -ms-transition: all 1s ease; transition: all 1s ease; 回答1: CSS Transitions are not supported in IE9. http://caniuse.com/#feat=css-transitions Also, IE10 uses unprefixed transition. (so -ms-transition is of no use here) Use Modernizr to detect if css transitions

问题 I've got an angular 7 website, and I want to add horizontal swipe to one component, and vertical swipe to another (the components are in the same module). I'm using hammerjs for that. By default, hammerjs disables vertical swipe, so I enabled swipping in all directions with the code below. export class MyHammerConfig extends HammerGestureConfig { overrides = <any>{ swipe: {direction: Hammer.DIRECTION_ALL}, }; } //declare provider in AppModule providers: [ { provide: HAMMER_GESTURE_CONFIG,