I have a button which when clicked opens up a modal window with additional share functionality. Everything works fine on Android, but I have a small issue with iOS. I am able to share a variable which is just a number, but not the variable which is a button. Code below from main app.js:
var shareBtn2;
var fullScore;
shareBtn2.addEventListener('singletap', function (e){
shareBtn2.setBackgroundImage('share_pressed.png');
var shareModal = require('shareModal');
var shareModalView = new shareModal();
Ti.App.myGlobalVar=shareModalView;
win2.add(shareModalView);
if (DJBool){
Ti.App.fireEvent('shareModalEvent', {
myBtn: shareBtn2,
myPts: Math.round(fullScore)
});
alert('Was a DJBool');
}
and then in my second file which contains 4 buttons to share via, fb, twitter, email and a cancel button.
Ti.App.addEventListener('shareModalEvent', function(event) {
globalPts=event.myPts;
globalBtn=event.myBtn;
alert('received share modal event');
});
console.log(typeof globalPts);//outputs number
console.log(typeof globalBtn);//outputs undefined
The only reason I need this button in my second file is if the user presses the 'cancel button' in the second file, I want to change the backgroundImage of my shareBtn to it's original state. i.e.
cancelBtn.addEventListener("click", function (e){
cancelBtn.setImage('cancelShare_pink.png');
win2.remove(Ti.App.myGlobalVar);
globalBtn.setBackgroundImage('share.png');
});
Hope I have been clear.
Turns out you can't pass round Ti.UI objects in events, only primitives (like strings, numbers) in IOS but it worked on Android. In he end I wrote another custom event to solve the issue
Related
I have a component Escrituracao to keep tab of a client's bills. It has this mat-table to show all the proper data. To create a new bill a modal, CadastrarLancamentoComponent, is opened:
openModalLancamento(data) {
const modalOptions: NgbModalOptions = {};
modalOptions.backdrop = 'static';
const modalRef = this.modalService.open(CadastrarLancamentoComponent, modalOptions);
modalRef.result.then((result) => {
if (result) {
this.getLancamentosByPeriod();
}
}, (result) => {
if (result) {
//escape result enters here
this.getLancamentosByPeriod();
}
});
}
When a new bill is added the modal is kept open to add more bills (that's intended). However, when closed with the close or cancel button, if a bill was added, the modal returns a specific result value enabling the page to refresh (thus calling this.getLancamentosByPeriod();). When using cancel or close button with no bill added, it only closes the modal without reloading.
My main struggle is when using the Escape key. When used, both when added or not a bill, it only closes the modal. The result is the same for both situations. I've tried using some Output data transfer to the Financeiro component to say a bill was added; and tried accessing the modal's data to fetch a boolean that would give me that information. All with no solution.
Is there a way to force a value on this modal result when closed with the escape key? Or to send this information proper (like used on the other close buttons) to the main page? What I need is the page to behave the same as the other closing buttons, to reload on close when a bill was added.
I'm using Angular/Typescript for this project.
Are you using material for your dialog, custom, or something else?
If it's material, then I believe there's and option to disable escape being used to close it.
Yeah, looked it up, disableClose is the option. That removes escape and clicking outside of the dialog as ways to close it.
Once disabled, put your own escape key listener in there - something like this I guess - and when escape is detected, directly call your desired, custom close method.
Using Cognos Analtyics 11.1.7IF9.
I have a user who, oddly enough, wants Cognos to make his workflow more efficient. (The nerve!) He thinks that if he can use the TAB button to navigate a prompt page, he'll be faster because he never needs to reach for the mouse.
To test this I created a simple report with a very simple prompt page using only textbox prompts. As I tab I notice it tabs to everything in the browser: browser tabs, the address bar, other objects in Cognos, ...even the labels (text items) I created for the prompts. Oh... and yes, at some point focus lands on a prompt control.
Within Cognos, I see that the tab order generally appears to be from the top down. (I haven't tried multiple columns of prompts in a table yet.) I must tab through the visual elements between the prompts. Also, while value prompts get focus, there is no visible indication of this.
Is there a way to set the tab order for the prompts on a prompt page?
Can I force it to skip the non-prompt elements?
Can the prompts be made to indicate that they have focus?
I tagged this question with javascript because I figure the answer will likely involve a Custom Control or a Page Module.
Of course, then I'll need to figure out how all this will work with cascading prompts and conditional blocks.
I found a similar post complaining about this being a problem in Cognos 8. The answer contains no detail. It just says to go to a non-existent web page.
I had the same frustration as your user and I made a solution a while back that could work for you. It's not the most elegant javascript and I get a weird error in the console but functionally it works so I haven't needed to fix it.
I created a custom control script that does 2 things on a prompt page.
First, it removes the ability to "select" text item elements on the page. If you only have text items and prompts on the page it sets it's "Tabindex" to "-1". This allows you to tab from one prompt field to the next without it selecting invisible elements or text elements between prompts.
Secondly, if you press "Enter" on the keyboard it automatically submits the form. I am pasting the code below which you can save as a .js and call it in a custom control on a prompt page. Set the UI Type to "None"
define( function() {
"use strict";
function AdvancedControl()
{
};
AdvancedControl.prototype.initialize = function( oControlHost, fnDoneInitializing )
{
function enterSubmit (e)
{
if(e.keyCode === 13)
{
try {oControlHost.finish();} catch {}
}
};
function setTab () {
let nL = [...document.querySelectorAll("[specname=textItem]")]
//console.log(nL)
nL.forEach((node) =>{
node.setAttribute('tabindex','-1')
})
};
setTab();
let exec_submit = document.addEventListener("keydown", enterSubmit, false);
try {exec_submit;} catch {}
fnDoneInitializing();
};
return AdvancedControl;
});
I have a few different modals on a page, and it all works as it should, but if a user makes some input on form fields in a modal and then accidentally clicks outside of the modal (which closes it), they loose their changes, since if the user clicks the same button they pressed to open the modal, the data they entered will be overwritten with data pulled from the database.
So I'd like to have a function for "reopen last closed modal" that simply shows the modal again in it's last used state - with whatever data was in it.
Essentially like a Ctrl-Z for accidentally closing a modal.
It's really simple if you know the ID of the modal. Such as:
$('#myModal1').modal('show'); });
But because I have several different modals available on a page, and I don't want to have a bunch of "restore" buttons, I need to be able to detect the ID of the last closed modal.
If there's not a simpler way, I could capture the ID each time a modal is closed, and then use that ID if the modal needs to be reopened without changing its data. Something like this:
$('#myModal1').on('hidden.bs.modal', function (e) {
var LastModal = '#myModal1';
})
$('#myModal2').on('hidden.bs.modal', function (e) {
var LastModal = '#myModal2';
})
function reOpen() {
$(LastModal).modal('show');
}
But I'm guessing there's a way that's simpler and doesn't require me to state all my modals ID's in JS/jQuery. Any ideas?
I've made a few tweaks, and this is working well for me now, with essentially no other hassle than a few short lines of code in my script file.
var LastModal;
$('.modal').on('hidden.bs.modal', (e) => {LastModal = $(e.target).attr('id'); })
function reOpen() { $('#'+LastModal).modal('show');}
Just use the style class "modal" for your modals, and to call the "reOpen", just have something like:
<span onclick='reOpen();'>Reopen</span>
Thanks #marekful for your suggestion!
Also, if you want to access this (or any other function) by pressing Ctrl+Z, you can add this:
// press Ctrl+Z to restore modal
$(document).keydown(function(evt){
if (evt.keyCode==90 && (evt.ctrlKey)){
evt.preventDefault();
reOpen();
}
});
I have a simple pop-up contact form script written:
$(document).ready(function(){
var popupButton = $("#contact-popup-button");
var popupBox = $("#pop-up-contact");
var popupBg = $("#pop-up-close-background");
popupButton.on("click", function(){
popupBox.addClass("slide-out");
popupBg.fadeIn(200);
});
popupBg.on("click", function(){
popupBox.removeClass("slide-out");
popupBg.fadeOut(100);
});
Basically when a button is clicked, a div appears and the space behind it gets foggy. If you press the space around the appeared div, it will dissapear.
Now for mobile devices, I'd like there also to be an option to make the div dissapear on clicking the back button. Unfortunately, I can not get it to work in practice at all.
I have tried these answers:
handling back button in android from jquery
Take control of hardware back button jquery mobile
But both seem to fail in this task, and the others use plugins, which I'd like to avoid.
Tested on LG G2 Mini and Sony Xperia Z1
One approach would be to use the HTML5 History API.
When opening the popup you can push a state to the history stack before opening the popup:
history.pushState({popupOpen: false}, "My title", "index.html");
This method automatically updates the page title (which is currently ignored in most browser implementations) and the last part of the url, that will be displayed in the browser bar. In most cases, you can enter your filename here. The first argument is an object containing the data you can access later when popping a state.
As soon as you have pushed a state to the history stack, when pressing the back key, the browser does not return to the last page as usual, but pops the last state on the stack. This applies for all browsers though, if you want the functionality for mobile browsers only, you have to do a browser check before calling history.pushState.
To correctly handle the back event, you need to subscribe to the popstate-Event. This can be done with the following code:
window.addEventListener("popstate", function(event) {
var data = event.state;
if(data.popupOpen === false) {
popupBg.trigger('click');
}
});
You register an event listener that fires as soon as the user navigates back. In the event.state variable the data you passed in when pushing the state can be accessed again.
Good luck!
I'm using RadScheduler for my project. In the scheduler, I need a periodical update, so in my javascript, I set interval for a method that call rebind() on the RadScheduler for every 60 seconds. The problem is that, when my user open the advanced form, the rebind() method makes the form disappear. How can I detect AdvancedForm opening and closing event so that I can stop /restart the timer ?
Thank you in advance.
While there is an event for when the RadScheduler opens its Edit form, called OnClientFormCreated, there is not one for when the edit form closes. There are ways to do this though, but you have do add some additional code.
When you think about it there are several different items that can lead to the form closing - the user can click on the close icon at the top right (or left, depending on your orientation) of the window, they can click cancel, or they can hit save.
Keeping that in mind, we can take a look at this demo, which shows the Advanced Edit Form in action, and also has some JavaScript pre-written for us.
Within the schedulerFormCreated() function we can do the following:
function schedulerFormCreated(scheduler, eventArgs) {
// Create a client-side object only for the advanced templates
var mode = eventArgs.get_mode();
if (mode == Telerik.Web.UI.SchedulerFormMode.AdvancedInsert ||
mode == Telerik.Web.UI.SchedulerFormMode.AdvancedEdit) {
// Initialize the client-side object for the advanced form
var formElement = eventArgs.get_formElement();
var cancelButton = $("[id$='_CancelButton']");
cancelButton.on("click", formClosed);
var templateKey = scheduler.get_id() + "_" + mode;
....
And then we have the formClosed event:
function formClosed(eventArgs) {
}
in formClosed you can just create your logic for resuming the timer, while in schedulerFormCreated you can directly call the function that stops the timer right after that if-statement.
In case you're wondering what we're doing here we're simply grabbing an instance of the jQuery object representing the element with an id that ends with _CancelButton (we're not interested in the beginning part) and then just binding to the click event using the .on() jQuery function.
To get an instance of the save button you just have to use _UpdateButton, and for the close icon it is _AdvancedEditCloseButton. Keep in mind that any element that ends with these substrings will be selected, so if you want to be more specific I recommend inspecting the elements of your advanced form using FireBug or the Chrome Dev tools to get their ID and plug that into the selector above.
This should allow you to get the functionality you're looking for.