I've been trying to implement this panel just like how it works in Google calendar.
Please notice how the UI/UX works when page is scrolled.
I've somehow managed to create the rows for 7 week....
Is there any way to view a horizontally long widget as a page?
Related
I'm developing an app in Flutter, and I'm stuck with this: I have a list of widgets that I generate dynamically. When I press a button, I need to show or hide one of the widgets in the list. I use the Visible widget to show or hide them.
The problem is that I need to know how to update any of the specific widgets in my widget list as they are dynamic and are separated, it is getting complicated doing int programmatically.
How can I do it?
PS: I have the same app developed in Android Studio and I do it by traversing for example the child Views of a LinearLayout and then I ask for its id programmatically.
Please how do I create an app that has days of the month at the top and each of the month will have a separate page but the pages are conditionally shown. The days of the months will be used as buttons and when a button is clicked the widget corresponding to the button will be shown.
I have added a picture of an app describing what I would like to achieve.
The buttons will be inside a scrollable widget and are numbered from 1-31/30 depending on the month we are in.
Each day will be created as button so that onclick, it should display a corresponding widget accordingly.
What I want to achieve is that the day buttons should be all together in horizontal view while the widgets will be below but only the widget corresponding to the day will show.
Currenty I have been able to create a column of day button and it corresponding widget showing below it and other buttons are scattered but what I want to achieve is a scrollable separate buttons at the top and widgets changing below.
I would be glad if there is good approach to achieving this.
Here is the an example of what I want to achieve
What would be the most correct way to play this flutter widget that with each click of the arrow it advances or returns a month ?, I will leave this image as an example
I guess PageView is what you need. It builds a scrollable list that can be made horizontal and it can take the whole screen. It also works page by page, and you can use a PageController to control which page is visible in the view
I want shown view pager on widget.Previously i used android list at
widget but i want to show only single item on widget view this
is change on swipe. please help
You can use the AdapterViewFilper - Simple ViewAnimator that will animate between two or more views that have been added to it. Only one child is shown at a time. If requested, can automatically flip between each child at a regular interval. - Example
And you can use:
Starting with API level 11 (Android 3.0.x) you can use "android.widget.RemoteViewsService.RemoteViewsFactory" and and assign a widget to use (from docs):
ListView: A view that shows items in a vertically scrolling list. For an example, see the Gmail app widget.
GridView: A view that shows items in two-dimensional scrolling grid. For an example, see the Bookmarks app widget.
StackView: A stacked card view (kind of like a rolodex), where the user can flick the front card up/down to see the previous/next card, respectively. Examples include the YouTube and Books app widgets.
See http://developer.android.com/guide/topics/appwidgets/index.html section Using App Widgets with Collections.
I am trying to add a custom widget in a DataGrid cell in GWT.
The widget has 2 anchors and I want to be able to choose the action to take depending on the anchor clicked.
is there any example on how to do this.
My widget renders but it is unable to handle the clicks events.
Thanks
With cell Widgets, you have to use cells. It's a different way of thinking, building the UI and handling events, though.