charts

问题 how can i change the fore color of the chart labels? here's a screenshot of the chart i tried using the chart1.series[0].FontForeColor = color.white; but the entire chart turns white. 回答1: Try this: this.chart1.BackColor = Color.AliceBlue; this.chart1.ChartAreas[0].AxisX.LineColor = Color.Red; this.chart1.ChartAreas[0].AxisX.MajorGrid.LineColor = Color.Red; this.chart1.ChartAreas[0].AxisX.LabelStyle.ForeColor = Color.Red; this.chart1.ChartAreas[0].AxisY.LineColor = Color.Red; this.chart1

问题 how can i change the fore color of the chart labels? here's a screenshot of the chart i tried using the chart1.series[0].FontForeColor = color.white; but the entire chart turns white. 回答1: Try this: this.chart1.BackColor = Color.AliceBlue; this.chart1.ChartAreas[0].AxisX.LineColor = Color.Red; this.chart1.ChartAreas[0].AxisX.MajorGrid.LineColor = Color.Red; this.chart1.ChartAreas[0].AxisX.LabelStyle.ForeColor = Color.Red; this.chart1.ChartAreas[0].AxisY.LineColor = Color.Red; this.chart1

问题 How can i display different labels under each column and also have another label for the entire group? As you can see in the picture below i want to use fontawesome icons for each column but another label for the main group. I found other answers how to use fa icons but don't know how to position them under each bar. The trendlines which connect distinct columns are not so important but would be great if i can find out how to add them also. Also the chart needs to be scrollable as it can hold

问题 How can i display different labels under each column and also have another label for the entire group? As you can see in the picture below i want to use fontawesome icons for each column but another label for the main group. I found other answers how to use fa icons but don't know how to position them under each bar. The trendlines which connect distinct columns are not so important but would be great if i can find out how to add them also. Also the chart needs to be scrollable as it can hold

问题 How can i display different labels under each column and also have another label for the entire group? As you can see in the picture below i want to use fontawesome icons for each column but another label for the main group. I found other answers how to use fa icons but don't know how to position them under each bar. The trendlines which connect distinct columns are not so important but would be great if i can find out how to add them also. Also the chart needs to be scrollable as it can hold

问题 How can i display different labels under each column and also have another label for the entire group? As you can see in the picture below i want to use fontawesome icons for each column but another label for the main group. I found other answers how to use fa icons but don't know how to position them under each bar. The trendlines which connect distinct columns are not so important but would be great if i can find out how to add them also. Also the chart needs to be scrollable as it can hold

问题 How can i display different labels under each column and also have another label for the entire group? As you can see in the picture below i want to use fontawesome icons for each column but another label for the main group. I found other answers how to use fa icons but don't know how to position them under each bar. The trendlines which connect distinct columns are not so important but would be great if i can find out how to add them also. Also the chart needs to be scrollable as it can hold

问题 Hello I tried to make a simple chart in flutter with date in x axis and data in Y axis. When I push a button data is increase for the current date. first goal is completed with the code bellow. But now I don't know how to make chart more dynamic, I want statistic of my pressed button for each new day. I don't know how to add dynamicaly a new column of data for each new days. import 'package:flutter/material.dart'; import 'package:charts_flutter/flutter.dart' as charts; import 'package:intl

问题 I am newbie to JS. I want to visualize the time interval data where each event is defined as follows: [label; start time: end time] Label: string And Start/end time are in millisecond/microseconds I can visualize this data with Google Timeline visualization: But I want add some other properties to this. Since my interval data will be in milliseconds. I want to have grid spaced lets say some x values. Labeled X - axis like 0----5----10----15 Zooming option : Similar to what we have in Google

问题 I am facing a situation where the Google Gantt chart can't(?) render the height properly, thus in low resolutions I can't see all the data in chart, because it does not show the vertical scrollbar. Code example Open it with browser maximized (depending on your resolution you will see the full lines) Open it with the browser resized, smaller and you will see the chart does not generate the scrollbar but cuts the lines. function drawChart() { var data = new google.visualization.DataTable();