588 questions
-2
votes
0
answers
67
views
Can I do this in Tkinter? Change text-format of numbers in cells excel-like? [closed]
I load a website scrape TXT data into a scrollable Tkinter listbox
Press a button to perform Data Analysis: which
highlights ONLY specific numbers in that same listbox!
Max data size: 201 such rows
...
- 1
0
votes
0
answers
188
views
LazyColumn resizing issue
We have a LazyColumn which has a loading state and then shows the received data. In the second stage, the final view can be smaller than the shimmering views depicting the loading stage. So, if while ...
- 1,045
0
votes
1
answer
90
views
chartScrollableAxes moves axis
I am trying to implement a horizontal scrollable chart. However, the y axis moves along when scrolling. How can I make the y axis stay put?
Here is my code:
struct DataPoint: Identifiable {
var id ...
- 5,884
0
votes
1
answer
40
views
Scrollable content without using position:absolute and wrapper DIV
How to make the section element below scrollable and take 100% of its parent height?
*{ margin: 0 }
main{
width: 100%;
height: 100vh;
display: flex;
flex-direction: column;
background: ...
- 66.6k
2
votes
1
answer
88
views
Aligning grid columns between parent and container frames using tkinter
Using Python and tkinter I have created a dummy app with a scrollable frame. There are two column headings in a container frame. The container frame also contains a canvas. Inside the canvas is an ...
- 23
0
votes
2
answers
305
views
Determine if an element is scrollable
I'm looking for a way to determine if an element is scrollable in given direction. That is, if I can call Element.scrollBy to scroll it.
I've searched around extensively and ended up with:
/**
* ...
- 494
3
votes
1
answer
274
views
When scrolling a chart, how do I find the x-values of the data points in view?
I have an app with dates along the x-axis. The user can select a date range for which data will be displayed. This date range can be moved along the x-axis by inputting a date for the date range. By ...
- 57
0
votes
0
answers
66
views
Elements in scrollable frame below certain offset aren't rendered in TkInter
I'm using a canvas with a scrollable frame, but elements below a certain scroll offset aren't rendered. Here is an example app demonstrating that behavior. It contains 100 resizable squares in a long ...
- 14.7k
1
vote
1
answer
120
views
Context Menu positioning within scrollable element (angular)
I'm using cdk-virtual-scroll-viewport to display a large list of elements like below
<cdk-virtual-scroll-viewport itemSize="115px" class="scrollable-card">
<div *...
- 11
2
votes
1
answer
63
views
How can we dim the entire scrollable screen in ionic
In ion content , there are cards , when I long press , the cards should be highlited , for that , I have used dimming effect , when I long press , the screen will be dimmed , but the ion content is ...
1
vote
1
answer
80
views
How to reliably find and scroll a scrollable widget in Flutter with function?
Here's the widget I am using:
import 'package:flutter/material.dart';
class HomeScreen extends StatelessWidget {
const HomeScreen({Key? key}) : super(key: key);
@override
Widget build(...
- 1,979
4
votes
1
answer
559
views
Automatically scroll up the lazy column to display the full height of the card when expanded
This code does not work as expected. I want lazy column to automatically scroll up to display the entire height of the card when expanded.
val listState = rememberLazyListState()
val coroutineScope = ...
- 71
1
vote
2
answers
103
views
How to scroll a widget to only partially visible at the bottom or fully visible at the top as shown in these two images?
I am trying to implement a scrolling behavior in my Flutter application where a widget can be scrolled to either be only partially visible at the bottom of the screen or fully visible at the top. I've ...
- 184
0
votes
1
answer
143
views
How do I make a TWebTableControl scrollable in TMS WEB Core?
I have a TWebTableControl component on my form with hundreds of rows in it, but I'm only seeing a couple of the rows and I'm not able to scroll in the table component as there isn't a scrollbar and ...
- 4,563
1
vote
2
answers
1k
views
Flutter scrollable_positioned_list does not handle the index correctly
I am trying to create the vertical list of items (Containers) of different height which could be scrolled to the fixed position with ScrollablePositionedList.builder. To manage my list of items, I ...
- 589