I am using google-maps for Angular, and I can't find how to change the color of the marker. I have different coordinates and I wish to color each one separately.
For now I am using :
const marker = {
position: {
lat: parseFloat(site.lat),
lng: parseFloat(site.lng),
},
icon: "https://developers.google.com/maps/documentation/javascript/examples/full/images/beachflag.png",
id: site.id,
title: site.address,
label: {
color: 'red',
text: site.contractCode,
}
};
I tried to pass an object with url attribute to icon, and a string, but none worked.
Thanks in advance
Can you use:
<map-marker class="markerR" #marker="mapMarker" *ngFor="let unaalerta of listado"
[position]="unaalerta.Marker"
[options]="{icon: { url:'assets/images/{{unaalerta.icono}}' }, zIndex: 100}"
Related
I am needing to override the color of the sort icon in a MUIDataTable. I am currently able to override basically everything else except this.
Through the debugger view I have tried quite a bit and cannot seem to touch on this icon.
This is what I am currently trying to call to get to it
MuiTableSortLabel: {
icon: {
color: "#eee",
},
iconDirectionAsc: {
color: "#eee",
},
iconDirectionDesc: {
color: "#eee",
},
},
I have this called as well within the overrides -
MuiSvgIcon: {
root: {
color: "#eee",
},
},
The sort icon is currently the default color (black) as this code does nothing to style the icon.
enter image description here
Update work around: This does not satisfy the overrides but is called in styles-
'#global': {
'div > span > svg > path': {
fill: '#eee'
},
},
Based on #anthony-z answer this worked, just "& path" instead of "& svg":
const StyledTableSortLabel = withStyles(theme => ({
icon: {
backgroundColor: grey[500],
'& path': {
fill: '#eee'
},
}
}))(TableSortLabel)
This'll probably do it for you.
MUIDataTableHeadCell: {
sortAction: {
'& svg': {
color: "#eee" // or whatever you need
}
}
}
To override the sort icon color, try
overrides: {
MuiTableSortLabel: {
active: {
color: 'green' // your color here
}
}
}
If you need help with custom style overrides in general, you can check out the example here: https://github.com/gregnb/mui-datatables/blob/master/examples/customize-styling/index.js.
try this it has worked for me
MuiTableSortLabel: {
root: {
'&$active': {
color: **<your color>**
'&& $icon': {
color: <your color>
},
},
},
},
I have a scatter plot as shown below with code. How do I make the title area not take up this much space? Just to be clear, I don't mean the font size of the title, but the empty space the title area occupies.
var rstTrace = {
x: x_data,
y: y_data,
mode: 'markers',
type: 'scatter',
marker: {
size: 3,
color: chartMarkerColor
}
};
var rstLayout = {
height: 400,
title: {
text: 'My Title',
font: {
family: 'Tahoma',
size: 15
}
},
xaxis: {
showline: true,
zeroline: false,
linecolor: '#D3D3D3', // light gray
tickcolor: '#D3D3D3'
},
yaxis: {
showline: true,
zeroline: false,
linecolor: '#D3D3D3',
tickcolor: '#D3D3D3'
},
backgroundcolor: '#D3D3D3'
};
Plotly.newPlot('resultDiv', [rstTrace], rstLayout);
You can change the graph's top margin
https://plot.ly/javascript/setting-graph-size/#adjusting-height-width-and-margins
Example
var rstLayout = {
margin:{
t: 10
}
};
The top margin however accounts for all the space above the chart, so if you wish to move the title up or down so that it isn't centered, you could also use this workaround:
document.querySelector('.gtitle').setAttribute('y', 100)
The position of the text element is controlled by the attributes x and y. You can change y to whatever value you see fit to move the title down. Note that you'd need to make sure this runs after the svg is loaded in the page.
Help me, please.
How to change the labels to the image (icon) in bar chart.js ?
I mean, change from this
change labels: "LifeWall_files/logo.png","Bodily Functions","Sleep"
to this
bottom icons
The easiest way to do this would be to get a font that includes these icons and then set the font family for the ticks
...
options: {
scales: {
xAxes: [{
ticks: {
fontFamily: 'FontAwesome'
}
}]
}
}
};
and then specify the appropriate character codes in your labels
labels: ["\uf24e", "\uf1b9", "\uf242", "\uf0fc", "\uf236"],
With the FontAwesome CSS, the above would give you
The Plugin Core API offers a range of hooks that may be used for performing custom code. You can use the afterDraw hook to draw images (icons) instead of tick labels directly on the canvas using CanvasRenderingContext2D.
You'll also have to instruct Chart.js not to display the default tick labels. This can be done through the following definition inside the chart options.
scales: {
xAxes: [{
ticks: {
display: false
}
}],
Further you need to define some padding at the bottom of the chart, otherwise you'll see only part of the images.
layout: {
padding: {
bottom: 30
}
},
Please have a look at the runnable code snippet below.
const labels = ['red vans', 'blue vans', 'green vans', 'gray vans'];
const images = ['https://i.stack.imgur.com/2RAv2.png', 'https://i.stack.imgur.com/Tq5DA.png', 'https://i.stack.imgur.com/3KRtW.png', 'https://i.stack.imgur.com/iLyVi.png'];
const values = [48, 56, 33, 44];
new Chart(document.getElementById("myChart"), {
type: "bar",
plugins: [{
afterDraw: chart => {
var ctx = chart.chart.ctx;
var xAxis = chart.scales['x-axis-0'];
var yAxis = chart.scales['y-axis-0'];
xAxis.ticks.forEach((value, index) => {
var x = xAxis.getPixelForTick(index);
var image = new Image();
image.src = images[index],
ctx.drawImage(image, x - 12, yAxis.bottom + 10);
});
}
}],
data: {
labels: labels,
datasets: [{
label: 'My Dataset',
data: values,
backgroundColor: ['red', 'blue', 'green', 'lightgray']
}]
},
options: {
responsive: true,
layout: {
padding: {
bottom: 30
}
},
legend: {
display: false
},
scales: {
yAxes: [{
ticks: {
beginAtZero: true
}
}],
xAxes: [{
ticks: {
display: false
}
}],
}
}
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.9.3/Chart.min.js"></script>
<canvas id="myChart" height="90"></canvas>
I am using joint.js to generate a services flowchart. And I use the below code snippet to create my custom element.
// Create a custom element.
// ------------------------
joint.shapes.custom = {};
// The following custom shape creates a link out of the whole element.
joint.shapes.custom.ElementLink = joint.shapes.basic.Rect.extend({
// Note the `<a>` SVG element surrounding the rest of the markup.
markup: '<a><g class="rotatable"><g class="scalable"><rect/></g><text/></g></a>',
defaults: joint.util.deepSupplement({
type: 'custom.ElementLink'
}, joint.shapes.basic.Rect.prototype.defaults)
});
// Create JointJS elements and add them to the graph as usual.
// -----------------------------------------------------------
var supply = new joint.shapes.custom.ElementLink({
position: { x: 200, y: 110 }, size: { width: 250, height: 60 },
attrs: {
rect: { fill: '#3366ff', stroke: '#1d3d9e', 'stroke-width': 5 },
a: { 'xlink:href': 'http://www.aamrofreight.net/supply-chain-management/', cursor: 'pointer' },
text: { text: 'Supply Chain \nManagement', fill: 'white' }
}
});
Problem is that on a single left click on the supply element, the hyperlink does not open. Only when I drag and and release the element, the link opens in a new tab. Kindly suggest me what can be done to overcome this issue. I have disabled user dragging of elements using the
var paper = new joint.dia.Paper({ el: $('#paper'), width: 1040, height: 1000, gridSize: 1, model: graph, interactive: false });
Thanks in advance!
Here is your answer...
you didn't add xlink:show': 'new'. That's why it's not getting open.
create custom shap...
joint.shapes.custom = {};
joint.shapes.custom.ElementLink = joint.shapes.basic.Rect.extend({
// Note the `<a>` SVG element surrounding the rest of the markup.
markup: '<a><g class="rotatable"><g class="scalable"><rect/></g><text/></g></a>',
defaults: joint.util.deepSupplement({
type: 'custom.ElementLink'
}, joint.shapes.basic.Rect.prototype.defaults)
});
You Data:
var supply = new joint.shapes.custom.ElementLink({
position: { x: 200, y: 110 }, size: { width: 250, height: 60 },
attrs: {
rect: { fill: '#3366ff', stroke: '#1d3d9e', 'stroke-width': 5 },
a: { 'xlink:href': 'http://www.aamrofreight.net/supply-chain-management/', 'xlink:show': 'new', cursor: 'pointer' },
text: { text: 'Supply Chain \nManagement', fill: 'white' }
}
For more information..check here:
[http://jointjs.com/tutorial/hyperlinks
I hope, it should work for you.
How to draw a vertical line in a line chart using Html5 and kendo UI ? can anyone help me out to solve this problem ?
Try this:
// let chart be the id
$("#chart").kendoChart({
categoryAxis: {
notes: {
line: {
length: 300
},
data: [{
value: new Date(2012, 0, 3),
label: {
text: "-" //text you want to show
}
}]
}
}
});
Demo: http://jsbin.com/obuweca/26
/* WITHOUT CIRCLE */
$("#chart").kendoChart({
categoryAxis: {
notes: {
line: {
length: 300
},
icon: {
border: {
width: 0
}
},
// Initial notes
data: [{
value: new Date(2012, 0, 3)
}]
}
}
});
DEMO: http://jsbin.com/obuweca/29/
In kendo documentation is example how do draw custom lines on chart. Horizontal and vertical.
http://docs.telerik.com/kendo-ui/controls/charts/how-to/custom-plot-bands
You can customize lines by editing stroke:
stroke: {
color: "red",
width: 1,
dashType:"dash"
}
You can also try to use the column-Chart.
Just extend the series:
series: [{
type: "line",
field: "value",
categoryField: "date"
},
{
type:"column",
field: "valueColumn",
gap: 300
}]
and the dataSource.data with a new field like: valueColumn.
See also the Example.