Questions tagged [brush]
The brush tag has no usage guidance.
brush
414
questions
1
vote
1
answer
26
views
Is it possible to do brush snapping in d3.js when there isn't a regular interval?
I have a bar chart in d3 that uses focus/context. When the user brushes to select the dates, I want to snap to the dates available, rather than them being able to brush to any date between the ...
- 610
1
vote
2
answers
47
views
Why don't I see the image in my "Border"?
I'm making a legend inside an XAML file, and I'm using a Border to show what it all looks like. I have three such objects:
<Border x:Name="box_Interior_PalletGroup_Color" Height="20&...
- 17.2k
1
vote
1
answer
34
views
In d3 multiline chart with focus and context, how do I restrict brushing of context to specific dates?
I have a multiline chart created with d3.js using focus and context, where I can use the context to brush to a different extent of dates. My data only includes dates that are the first of each month, ...
- 610
0
votes
1
answer
24
views
Custom color for unbrushed areas in D3 graphs (Angular)
I want to apply some color for brushed part and some color for non brushed areas in d3 charts.
const brush = d3.brush()
.extent([[0, 0], [width, height]])
.on('start', brushstart)
.on('end', ...
0
votes
0
answers
27
views
D3 event.selection is not working in brush listeners in 5.16.0 version
const brush = d3.brush()
.extent([[0, 0], [width, height]])
.on('end', brushed);
svg.append('g')
.attr('class', 'brush')
.call(brush);
function brushed(event: any) {
const selection = ...
- 1
-1
votes
1
answer
31
views
brush overlaps events on other elements [duplicate]
A g container has been added to my Svg container, which has a class 'graph' - all the lines of axes, graphs, points, etc. I want to add event handlers to all these elements when the cursor hovers over ...
- 1
1
vote
0
answers
136
views
brush in shiny is resetting despite resetOnNew=FALSE. What can I do about it?
I want to keep the brush on a shiny plot even if the data changes. Have a look at the following example:
library(shiny)
library(ggplot2)
ui <- fluidPage(
plotOutput("po1", brush = ...
- 600
0
votes
0
answers
29
views
Can I programmatically brush a plot in shiny? Can I have the same brush multiple times?
I have two plots in a shiny app that have the same x axis. I have a brush in x direction and want that both plots have the same brush. Is there any way to do that?
library(shiny)
library(ggplot2)
ui &...
- 600
0
votes
0
answers
127
views
How to alter SVG elements in React js and use Recharts at the same time?
I'm using recharts line chart along with a brush element. I've managed to set a fixed width (length) to the brush traveller by accessing it's SVG element and removing the edges which users use to ...
0
votes
1
answer
130
views
How to set a background colour in xaml.cs file? [duplicate]
I have a XAML, containing following entry:
<TextBlock Text="{Binding Info40}"
HorizontalAlignment="Center"
Background="{Binding Info40_OK}">
...
- 17.2k
0
votes
0
answers
58
views
how to preserve brush job when image size is changed?(with Konva JS)
what i want to make is kind of image markup tool.
so user can upload image with various sizes(for example, 512 * 512, 512 * 768).
And also user could use brush tool on the image. and this function is ...
0
votes
0
answers
24
views
Why are there small black dots on the lines I draw?
Because I need to draw pressure-sensitive line segments。
I'm using react - konva
const canvas = canvaEl;
const ctx = canvas.getContext('2d')!;
const tempCanvas = document....
- 1
0
votes
1
answer
25
views
How to add highlighting of brused points on scatter3 in MATLAB
When I worked with the 2D chart, my points were marked with a red circle around
After i move to scatter3, and marking points here only changing color to red:
How to return the red circle around the ...
user21959052
0
votes
1
answer
35
views
How to save matlab figure with brushed elements
In MATLAB i can save chart using File->Save As, and saving it as figure .fig. But it did not save items which i brushed on.
How can i save chart with brushed items?
I open figure using command:
...
user21959052
2
votes
0
answers
67
views
D3js how to select paths and highlight them with a brush function
I'm working on a parallel plot that is like this:
I'm trying to implement the brush function that selects for every column the number of paths and highlight them if they are in a precise range.
The ...
