I would like to hide a wheelnav completely. So far I've been hiding each individual slice using the hide() method. This was a suggestion I found here, but would also require me to loop through the items and show them again later. I also stumbled across a suggestion to call spreadWheel() on the wheels themselves. I liked this idea, as the animation for closing are played. However, This doesn't hide the spreader. If I have a title, icons, colored circle etc. as a spreader, this will still show on both 'solutions'. Is there any way I can hide everything in one call?
Thanks.
You can achieve your needs outside the wheelnav.
When a spreader disappears at the end of closing how can you use that spreader for an opening?
Here is a possible solution:
switchButton.onclick = function () {
if (wheelDiv.style.display === "none") {
wheelDiv.style.display = "block";
}
else {
wheelDiv.style.display = "none";
}
wheel.spreadWheel();
}
Related
I have a problem with ModalBottomSheet and it's on my work computer so I can't record it to you right now. So basically, after I give focus to one of my TextFields, my keyboard comes up and pushes all the content upwards so I can see the TextField that I'm writing to. When I'm hiding my keyboard I can see that my ModalBottomSheet hides too, but I never set it to come up.
So if you are familiar with this bug, please let me know your solutions.
My coworker, so he inserted a boolean that checks if keyboard is up or not and if it is, dont put ap modal bottom sheet.
You can use this method until this problem is fixed with an additional update.
You can use LaunchedEffect for this. Here is an example for you.
The important thing here is to disable the ModalBottomSheetDialog when the keyboard is opened and re-enable it half a second after the keyboard is closed.
You can trigger the required function by assigning a value to this variable when the keyboard is turned on, and then changing and checking this value when the keyboard is closed.
/*Change this value to "keyboard_on" when the keyboard is turned on and "keyboard_off" when the keyboard is closed again. You can give different names for different usage areas. That's why we're using a string, not a Boolean.*/
var taskCodeValue = remember { mutableStateOf("keyboard_off") }
var sheetOpener by remember { mutableStateOf(true) }
if (taskCodeValue.value == "keyboard_off"){
LaunchedEffect(taskCodeValue.value == "keyboard_off"){
delay(500)
sheetOpener = true
}
}else {
sheetOpener = false
}
/*
By adding the Scaffold, which includes ModalBottomSheet and other compose
elements, into a box, we enable them to work independently of each other.
*/
Box(modifier = Modifier.fillMaxSize()) {
Scaffold(
content = {}
)
if (sheetOpener){
ModalBottomSheetLayout(
sheetState = sheetState,
sheetContent = {}
) {}
}
}
I need to get rid of only the arrow in the navigation bar in Xamarin forms. I tried in but I didn't get a proper solution. please help me overcome this issue. Thanks in advance.
!! I NEED TO REMOVE PERMANENTLY
solutions that I'm tried up to now :
Shell.SetBackButtonBehavior(this, new BackButtonBehavior
{
IsEnabled=false
});
but still, this didn't help me
There is a easy workaround to solve this.
You could override a Icon with a transparent png file(Follow is a transparent png):
and set enabled be false as follows:
Shell.SetBackButtonBehavior(this, new BackButtonBehavior
{
IconOverride = "transparent.png",
IsEnabled = false
}) ;
Then the effect as follows:
Note: You will see that we also can tap that area, therefore we need to set enabled be false.
Based on this official sample to test that.
You can set this using the Xamarin.Forms.NavigationPage class, from within a view's code behind file. E.g. within a ContentPage's constructor.
NavigationPage.SetHasBackButton(this, false);
I am currently building a site which utilises multiple flexsliders. The concept is that when the user clicks a specific button, it shows a flexslider with featured content relevant to the button pressed, which is all pretty simple stuff.
The problem i am having is at the moment, the flexsliders are firing on the click of a button, however whenever a user clicks on a different button, the slider is not reset.
I want to try and make the slider reset to slide 0 on each button click. I have tried using .stop() and some of the callback features within the plugin, but i have had no luck as of yet. Was wondering if anybody else had ever faced this before? (and won..)
the code in the footer.php is pretty standard issue at the moment:
$('.button').click(function() {
$('.flexslider').flexslider({
controlNav: true,
directionNav: false,
slideToStart: 0,
pauseOnHover: true,
});
});
I know it's been long since this question was posted, but it might help somebody.
I actually faced the same problem. After some poking around I managed to get it working using the following code:
// Catch the flexslider context
var slider = $(".flexslider").data("flexslider");
// Unset the animating flag so we can move back to the first slide quickly
slider.animating = false;
// Move to the first slide and stop the slideshow there
slider.flexAnimate(0, true, true);
If you want to return at the first slide, but don't want the animation to stop, just replace the last line with slider.flexAnimate(0);
I believe that the slider.stop() method doesn't unset the animating flag. In my opinion it should, because this flag is used in the flexAnimate() function to check whether to actually slide or not. If the flag is set to false, then the flexAnimate() function will suddenly return.
think the answer might lie in the start callback function. Try something like this (untested)
$('.button').click(function() {
$('.flexslider').flexslider({
controlNav: true,
directionNav: false,
slideToStart: 0,
pauseOnHover: true,
start: function(slider) {
if (slider.currentSlide != 0) {
slider.flexAnimate(0)//move the slider to the first slide (Unless the slider is also already on the first slide);
}
}
});
});
use the new api at line 1056 in flexslider like
' startAt: 0,
//Integer: The slide that the slider should start on. Array notation (0 = first slide)'
I have an application where I'm using a Ajax Modal Pop Up extender to allow a user to add a new user and map them to a location using the Google Places Autocomplete box.
Used something suggested here:
http://kishor-naik-dotnet.blogspot.in/2011/12/aspnet-google-map-version-3-in-aspnet.html
My problem is that when I use this on a normal page, the suggestions appear correctly, but on a modal pop up extender they appear in the background. I want to bring this to the foreground. How do I do it?
This might be a bit late, but it should work.
//Have to do this or else the autocomplete list is hidden under the popup window
var pacContainerInitialized = false;
$('#autocompleteMapSearch').keypress(function () {
if (!pacContainerInitialized) {
$('.pac-container').css('z-index', '9999');
pacContainerInitialized = true;
}
});
can anyone please explain, with an example if possible, how to load dynamic content inside an iscroll div and assign a new height to it?
I can get it to work but I can't control the height of the scroll for the new content.
I'm new to all this and have no clue were to start.
here's what I'm working on:
http://homepage.mac.com/jjco/test/index7.html
when the page is loaded you see the scroll bar where there's no content...
clicking on print/damm (shows the height I originally set for this content)
clicking on print/fcbarcelona (maintains the same height and position of the scroll you used before) as you see it's not working as it should.
obviously, I don't want the scroll to be there when it's not necessary.
any help would be greatly appreciated.
It's better to use the refresh() method in iScroll, which will recalculate the height.
myScroll.refresh();
I had a similar problem, and just refresh() didn't help, so didn't help destroying and recreating iScroll. In my case I was loading a lot of elements into iScroll div. What did solve the problem is setTimeout(). As MASTERING THE REFRESH() METHOD said adding even 0ms to a setTimeout() would solve a lot of problems. In my case it was 500ms. =
here is code sample:
var myScroll;
function createIScroll(){
myScroll = new iScroll('wrapper');
}
function iScrollRefresh(){
setTimeout(function(){
myScroll.refresh();
}, 500);
}
$ajax(){
//receiving data
}
function someFunction(){
//dynamic content is created
iScrollRefresh();
}
My problem was that refresh() function was executed before content was inserted into DOM, so increasing timeout helped. I hope it helps to beginners like me.
try this, when you insert your new data into iScroll do these steps
//myScroll is a global variable you initialize iScroll on
myScroll.destroy();
myScroll = null;
loaded();//this is a functions where you have have your iScroll initializer
To watch height changes:
setInterval(function () {
var newScrollerHeight = $scroller.innerHeight();
if (newScrollerHeight !== prevScrollerHeight) {
prevScrollerHeight = newScrollerHeight;
myScroll.refresh();
}
}, 500);
Take a look at iScroll4
In iscroll.js, I see experimental option: checkDOMChanges: false,// Experimental You can enable and use it.