I trying to learn SmartFace App Development Platform. I added a SliderDrawer in Page then after I added codes as follows. But this codes not working in OnShow() event. How can I do this? Maybe I can do with write a lot of code. But I want to do without writing a lot of code.
function Page1_Self_OnShow() {
Pages.Page1.SliderDrawer1.show();
}
This is a known issue for Android, it will be fixed.But you can solve the problem until the bug is fixed as follows:
function Page1_Self_OnShow() {
var timeoutID = setTimeout(function () {
setHello();
}, 200);
function setHello() {
Pages.Page1.SliderDrawer1.show();
}
function cancelHello() {
clearTimeout(timeoutID);
}
}
Related
I am using Ionic version 5.4.16 and i am trying to close the app by hardware back button with a alert message for confirm to exit. I have checked a lot of tutorials for the same and everywhere i saw 2 ways to achieve that --
this.platform.exitApp();
and
navigator.app.exitapp()
and
navigator.["app"].exitapp();
But none of these option are working in Ionic 5, its not recognizing the function exitApp().
So how to achieve the same if anyone has faced the same issue do suggest, thank you.
To close the app, you must configure the following:
import { Plugins } from '#capacitor/core';
const { App } = Plugins;
App.exitApp();
Try to paste this code.
public unsubscribeBackEvent: any;
ionViewDidEnter() {
this.initializeBackButtonCustomHandler();
}
initializeBackButtonCustomHandler(): void {
this.unsubscribeBackEvent = this.platform.backButton.subscribeWithPriority(999999, () => {
if(window.confirm('Do you want to exit the app?'))
{
navigator['app'].exitApp();
}
});
}
ionViewWillLeave() {
this.unsubscribeBackEvent.unsubscribe();
}
I hope it's done.
I'm using the API successfully but encountered an error this morning with "OOPS! Something went wrong" sitting in the textbox and the user cannot type into it. I found the issue to be key related and fixed, however, this brought to light that some issue may arise and the user cannot complete because of this blocking. I'd like to be able to detect in javascript if there is some issue with the google.maps.places.Autocomplete object and not bind it to the textbox.
For anyone else wanting to do this.
Thanks to the folks for the idea over at:
Capturing javascript console.log?
// error filter to capture the google error
(function () {
var oldError = console.error;
console.error = function (message) {
if (message.toLowerCase().includes("google maps api error")) {
document.getElementById('<%=hdnGoogleSelected.ClientID %>').value = "DISABLE";
triggerUpdatePanel();
//alert(message);
}
oldError.apply(console, arguments);
};
})();
Mine is in an update panel so I triggered the update which sets the onfocus back to this.select(); for the textbox which effectively disables the autocomplete attempts.
tbAddress1.Attributes["onfocus"] = "javascript:this.select();";
Another option:
Google will return an error after about 5 seconds from loading.
"gm-err-autocomplete" class indicates any error with the autocomplete component.
You can periodically check for the error class google returns. I do it for 10 seconds after loading:
function checkForGoogleApiErrors() {
var secCounter = 0;
var googleErrorCheckinterval = setInterval(function () {
if (document.getElementById("AddressAutocomplete").classList.contains("gm-err-autocomplete")) {
console.log("error detected");
clearInterval(googleErrorCheckinterval);
}
secCounter++;
if (secCounter === 10){
clearInterval(googleErrorCheckinterval);
}
}, 1000);
}
I´m new to Ionic2, but experienced in web development. Just learning new platform at the moment.
So I have tried to integrate the Anyline OCR SDK
https://github.com/Anyline/anyline-ocr-cordova-module
but I am failing, it seems to me that the plugin is written in Javascript and not compatible with TS but I´m not sure...
Is there anyone out there that could help?
Thanks,
Ben
Not sure if you still need help with that, but for those out there who are looking for a working solution, here is mine:
1 - Add the Anyline Plugin to your project cordova plugin add io-anyline-cordova
2 - Create a new file ionic g provider anyline
3 - add this code to your anyline.ts file:
export class OCR {
constructor() {
if (anylineScan === undefined) {
var anylineScan = {};
}
}
anylineScan = {
onResult: function (result) {
console.log("MRZ result: " + JSON.stringify(result));
//do what you want here with the result
},
onError: function (error) {
console.log("scanning error");
},
scan: function () {
var licenseKey = "enterYourLicenceKeyHere";
try {
(<any>window).cordova.exec(this.onResult, this.onError, "AnylineSDK", "OCR", [licenseKey, {
"captureResolution":"1080p",
//your other config setting here
}]);
}
catch (e){
console.log("Cannot open scan view: ERROR occurred");
}
}
}
4 - Add the file references to your app.module.ts file
import { OCR } from '../yourFolderName/anyline';
...
providers: [Storage, OCR]
5 - In your page.ts file add the following call:
this.anyline.anylineScan.scan();
Important! It will not work in the browser, make sure you run ionic platform add ios (or android) and run the app on a device.
This should work!
Good luck and happy coding :-)
I want to use Timer in my app with interval of 3secs. How to use this component. I gone through SmartfaceTimerDoc But, didn't get complete info.
Can any one help on this.
Thanks in Advance
Below is the example which initiate the function after 3 sec
var timeoutID;
function setHello() {
timeoutID = setTimeout(function () {
alert("Hello");
}, 3000);
}
function cancelHello() {
clearTimeout(timeoutID);
}
we have the problem that a transition from the SAP Fiori Launchpad into our application sets the focus on the SearchField of the Master view.
It's a problem, because on mobile devices it triggers the activation of the keyboard which blocks the list view entries.
Any idea how to prevent that behaviour?
Directly entering the application is not creating this problem.
It's also happening in another Master/Detail application we created.
Across Android and iOS devices, replicated on Safari, Chrome, and Firefox.
Kind regards,
Michael
A bit late to the party but we had the same problem. Using onAfterRendering does work only once because that lifecycle hook gets only called once. To solve the issue do the following:
onInit: function () {
// onAfterShow hook gets called every time the view is shown
this.getView().addEventDelegate({onAfterShow: this._afterShow}, this);
},
_afterShow: function () {
jQuery.sap.delayedCall(0, this, function () {
jQuery('input').blur();
});
}
Hope that helps.
This is a workaround (the easiest solution I could Find as of now)
since I couldn't reproduce your issue :(
onDataLoaded() or in onAfterRedering() methods
//basically set the focus on something like this.. OR just create any SAPUI5 element and setVisible(false) and set the focus()
this.getList().focus();
UPDATE: Catch hold of search in getHeaderFooterOptions()
getHeaderFooterOptions: function () {
var _this = this;
var objHdrFtr = {
//sI18NMasterTitle: "YOUR_TITLE",
onRefresh: function (searchField, fnRefreshCompleted) {
_this._searchField = searchField;
}
};
return objHdrFtr;
}
then
onAfterRendering(){
if(this._searchField){
this._searchField.onAfterRendering = function() {
jQuery(this.getDomRef()).focusout()
};
}
}
Let me know if this works or not!
I will delete the answer.