如何在Kendo Scatter Chart中绘制数据表值？ [英] How to plot datatable values in Kendo Scatter Chart?

问题描述

嗨朋友。，



我一直试图在kendo Scatter Chart中绘制数据表值，但它无效。即使我将DataTable值转换为数组进行绘图也无法正常工作。



如果我使用如下所示的二维数组，则绘制值。

series.Scatter（new double [] [] {new [] {16.4,5.4}，new [] {21.7,2}，new [] {25.4,3}，new [] {19.0,2.0}， new [] {10.9,1}，new [] {13.6,3.2}，new [] {10.9,7.4}，new [] {10.9,0}，new [] {10.9,8.2}}）



任何人都知道如何在Kendo Scatter Chart中绘制DataTable值???

Hi Friends.,

I have been trying to plot datatable values in kendo Scatter Chart, but it is not working. Also it is not working even if I convert DataTable value into array for plotting.

It is plotting values if I use two dimensional array like below.
series.Scatter(new double[][] { new[] { 16.4, 5.4 }, new[] { 21.7, 2 }, new[] { 25.4, 3 }, new[] { 19.0, 2.0 }, new[] { 10.9, 1 }, new[] { 13.6, 3.2 }, new[] { 10.9, 7.4 }, new[] { 10.9, 0 }, new[] { 10.9, 8.2 } })

Anyone does know how to plot DataTable values in Kendo Scatter Chart???

推荐答案

for (int j = 0; j < DataTable.Columns.Count - 1; j++)
{
    object[][] dTemp = new object[DataTable.Rows.Count][];
    for (int i = 0; i < DataTable.Rows.Count; i++)
    dTemp.SetValue(new[] { DataTable.Rows[i][0], DataTable.Rows[i][j + 1] }, i);
    series.Scatter(dTemp).Name(DataTable.Columns[j + 1].ColumnName.ToString());
}

这篇关于如何在Kendo Scatter Chart中绘制数据表值？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！