Does Glide allow for a horizontal scroll bar as the control UI for sliding through images? Right now I only see button controls, where each button maps to a slide.
Just to be clear I am still definitely interested in swiping behavior of course. I'd just like the button controls to behave like a scroll as well.
If Glide indeed allows for horizontal scrolling for controls can someone share how they implemented this? I cannot seem to find any guidelines in the docs.
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What I want to achieve is to drag red box view and drop in on the aqua boxview. The aqua box view should then take the place of the redbox view. How can I achieve this in Xamarin Forms ? I have added the following XAML code below. Please someone help me with this.
AFAIK Xamarin.Forms does not support drag-n-drop out of the box, hence you'll have to implement it yourself. It won't be easy, since there are certainly some edge cases to consider, but it's achievable. Basically the steps could be (maybe there are other options)
Add an AbsoluteLayout that wraps your Grid
Add an PanGestureRecognizer
When the pan gesture starts, check if it's on the red BoxView
If so, move the red BoxView to the AbsoluteLayout and remove it from the Grid
Move the red BoxView if the pan is updated
When the users stops the pan, check whether the red BoxView where you'd expect it to be dropped
If so, drop it (whatever that means in the context of your app)
If not, animate it back to its original position, remove it from the AbsoluteLayout and add it to the Grid
If you have tried to implement it and are stuck with a more concrete issue, feel free to ask another question about it.
I have a SectionList which scrolls/swipes vertically. Can I bind a swipe gesture on it, so that it results in swiping a completely separate View which is behind it? Furthermore, is there an example someone could lead me to, in which a swipe gesture on a SectionList is bound to the animation of another object or objects? Here is a good example of what I am trying to achieve:
When the view is scrolled vertically in the example above it causes a menu to animate in from the top. That is close to the desired effect I'm seeking. I'd also love to know how to achieve that rotational animation tied to the horizontal swipe. I'm thinking that I will likely need the Animated API for this kind of behavior. Any tutorials or code examples you have would really help.
I'm essentially making a 'shopping cart' UI and I want it so that when the user hits the 'Add' button, a little tiny box-label appears at the bottom of the screen that says 'Added Item' or something like that.
My question is how to do that with my current set up. I am currently using a nested Grid inside of a Scroll view for the main content of the page. I want the box-label to fade in at the bottom of the screen and stay located at the bottom of the screen ontop of everything else even if you scroll, until the animation fades.
Now i figure it doesn't make sense to add it into the grid since the grid's end will be out of view in the scrolling part of the scroll view, and same for the Scroll View. I am considering nesting the entire scroll view inside of a stack layout but i fear the button will just be located at the end of the stack layout under the scroll view instead of on TOP of the scroll view. How do you recommend I achieve this effect?
I prefer not to use a custom renderer if possible due to my lack of experience in the three separate platforms.
Thanks
Make vertically oriented stack layout. When you need to add you animation add it programmatically to the stack. When it finishes remove it from stack. Your scroll view will not affect animation
I have a StackPanel in ScrollViewer with many TextBlock+TextBox (so on the screen I see same scrolling list view like in phone's standard Settings page).
In VS's or Blend's designer is it any simple way to see controls which are bellow the bottom of screen? (I need some kind of scrolling in designer). It must be something simple. Now I am switching off visibility of upper controls to see lower controls and it is boring.
Change the d:DesignHeight to a larger value, such as 2000 (the maximum height), and Expression Blend will allow you to see content that otherwise would require scrolling.
Example screenshot
This only happens in firefox with a touch gesture device like the magic mouse or a macbook/macbook pro, but on some websites (some I've done and some I haven't) you can scroll horizontally even though there is no horizontal scrollbar, and there shouldn't be a scroll bar, so it's scrolling to stuff not supposed to be on the page.
http://starryeyedmusic.com/events - scroll to the right (that sidebar is positioned off the viewable page so as to not be seen)
I've also had this happen on some other websites, they work fine with normal mice or on chrome or opera with a trackpad or magic mouse.
-Danny
I did that using middle click and drag to see the example. On my laptop, I just use my horizontal scroll bar.
I expect that this is happening because the page is rendering larger than the space available. However, the CSS involved is specifically disallowing scroll bars, though scrolling still works.
I'm not precisely sure if I call that a bug or a feature.. I've found it nice to be able to scroll sideways on random things that are too large (overfilled iframes without scrollbars, for example).
Also, what is your 'question'?