通过

MarginPadding 格式设置切片

  • 项目

MarginPadding 是一个复合格式设置切片，同时包含左、右、上和下填充属性。 它用于表示 capabilities.json 文件中 数值 或 整数 对象类型。

MarginPadding 切片的屏幕截图。

示例：MarginPadding 实现

在此示例中，我们演示如何使用格式模型 utils 生成 MarginPadding 切片。

功能对象

将以下 JSON 片段插入 capabilities.json 文件中。

{
  // ... same level as dataRoles and dataViewMappings
  "objects": {
    "labels": {
      "properties": {
        "left": {
          "type": {
            "numeric": true
          }
        },
        "right": {
          "type": {
            "numeric": true
          }
        },
        "top": {
          "type": {
            "numeric": true
          }
        },
        "bottom": {
          "type": {
            "numeric": true
          }
        }
      }
    }
  }
}

格式设置模型类

将以下代码片段插入设置文件中。

import { formattingSettings } from "powerbi-visuals-utils-formattingmodel";

class LabelsCardSetting extends formattingSettings.SimpleCard {
    name: string = "labels"; // same as capabilities object name
    displayName: string = "Labels";

    public left : formattingSettings.NumUpDown = new formattingSettings.NumUpDown({
        name: "left", // same as capabilities property name
        displayName: "Left",
        value: 50
    });

    public right : formattingSettings.NumUpDown = new formattingSettings.NumUpDown({
        name: "right", // same as capabilities property name
        displayName: "Right",
        value: 50
    });

    public top : formattingSettings.NumUpDown = new formattingSettings.NumUpDown({
        name: "top", // same as capabilities property name
        displayName: "Top",
        value: 50
    });

    public bottom : formattingSettings.NumUpDown = new formattingSettings.NumUpDown({
        name: "bottom", // same as capabilities property name
        displayName: "Bottom",
        value: 50
    });

    public marginPadding: formattingSettings.MarginPadding = new formattingSettings.MarginPadding({
        name: "margin", // must be unique within the same object
        displayName: "Margin",
        left: this.left,
        right: this.right,
        top: this.top,
        bottom: this.bottom
    });

    public slices: formattingSettings.Slice[] = [ this.marginPadding ];
}

export class VisualSettings extends formattingSettings.Model {
    public labels: LabelsCardSetting = new LabelsCardSetting();
    public cards: formattingSettings.SimpleCard[] = [this.labels];
}

相关内容