要将AmCharts4水平柱状图中列的工具提示放在右侧，你可以使用AmCharts的ColumnSeries类的tooltipPosition属性。下面是一个包含代码示例的解决方法：

// 导入AmCharts库
import * as am4core from "@amcharts/amcharts4/core";
import * as am4charts from "@amcharts/amcharts4/charts";
import am4themes_animated from "@amcharts/amcharts4/themes/animated";

// 使用动画主题
am4core.useTheme(am4themes_animated);

// 创建图表实例
var chart = am4core.create("chartdiv", am4charts.XYChart);

// 设置数据
chart.data = [{
  "category": "A",
  "value": 100
}, {
  "category": "B",
  "value": 200
}, {
  "category": "C",
  "value": 150
}];

// 创建类别坐标轴
var categoryAxis = chart.xAxes.push(new am4charts.CategoryAxis());
categoryAxis.dataFields.category = "category";
categoryAxis.renderer.grid.template.location = 0;

// 创建值坐标轴
var valueAxis = chart.yAxes.push(new am4charts.ValueAxis());

// 创建列系列
var series = chart.series.push(new am4charts.ColumnSeries());
series.dataFields.categoryX = "category";
series.dataFields.valueY = "value";
series.tooltipText = "{valueY}";
series.tooltipPosition = "right"; // 将工具提示放在右侧

// 添加柱状图的标签
var labelBullet = series.bullets.push(new am4charts.LabelBullet());
labelBullet.label.text = "{valueY}";
labelBullet.locationY = 0.5;

// 刷新图表
chart.invalidateData();

在这个例子中，我们创建了一个包含三个数据点的水平柱状图。我们使用ColumnSeries类的tooltipPosition属性将工具提示放在柱状图的右侧。你可以根据需要进行修改，并将数据替换为自己的数据。