Create a new snippet from a blank template.

YouImage.EXCEL.yaml

name: YouImage
description: Create a new snippet from a blank template.
host: EXCEL
api_set: {}
script:
  content: |
    $("#run").click(() => tryCatch(run));

    var dec2hex = function(d) {
      if (d > 15) {
        return d.toString(16);
      } else {
        return "0" + d.toString(16);
      }
    };
    var rgb = function(r, g, b) {
      return "#" + dec2hex(r) + dec2hex(g) + dec2hex(b);
    };

    var getRandom = function() {
      return Math.floor(Math.random() * 255);
    };

    async function run() {
      await Excel.run(async (context) => {
        const sheet = context.workbook.worksheets.getActiveWorksheet();
        var rng:Excel.Range;
        

        var column = 100;
        var row = 100;

        for (var x = 0; x < row; x++) {
          for (var y = 0; y < column; y++) {
            sheet.getCell(x, y).format.fill.color = rgb(getRandom(), getRandom(), getRandom())
          }
        }

        await context.sync();
      });
    }

    /** Default helper for invoking an action and handling errors. */
    async function tryCatch(callback) {
      try {
        await callback();
      } catch (error) {
        // Note: In a production add-in, you'd want to notify the user through your add-in's UI.
        console.error(error);
      }
    }
  language: typescript
template:
  content: |
    <button id="run" class="ms-Button">
        <span class="ms-Button-label">Run</span>
    </button>
  language: html
style:
  content: |-
    section.samples {
        margin-top: 20px;
    }

    section.samples .ms-Button, section.setup .ms-Button {
        display: block;
        margin-bottom: 5px;
        margin-left: 20px;
        min-width: 80px;
    }
  language: css
libraries: |
  https://appsforoffice.microsoft.com/lib/1/hosted/office.js
  @types/office-js

  office-ui-fabric-js@1.4.0/dist/css/fabric.min.css
  office-ui-fabric-js@1.4.0/dist/css/fabric.components.min.css

  core-js@2.4.1/client/core.min.js
  @types/core-js

  @microsoft/office-js-helpers@0.7.4/dist/office.helpers.min.js
  @microsoft/office-js-helpers@0.7.4/dist/office.helpers.d.ts

  jquery@3.1.1
  @types/jquery@3.3.1

生成图片.EXCEL.yaml

name: 生成图片
description: Create a new snippet from a blank template.
host: EXCEL
api_set: {}
script:
  content: |
    $("#run").click(() => tryCatch(run));

    var dec2hex = function(d) {
      if (d > 15) {
        return d.toString(16);
      } else {
        return "0" + d.toString(16);
      }
    };
    var rgb = function(r, g, b) {
      return "#" + dec2hex(r) + dec2hex(g) + dec2hex(b);
    };

    var getRandom = function() {
      return Math.floor(Math.random() * 255);
    };

    async function run() {
      await Excel.run(async (context) => {
        const sheet = context.workbook.worksheets.getActiveWorksheet();
        var rng: Excel.Range;

        var column = 100;
        var row = 100;

        for (var x = 0; x < row; x++) {
          for (var y = 0; y < column; y++) {
            var r: number = getRandom();
            var g: number = getRandom();
            var b: number = getRandom();
            console.log(r,g,b);

            sheet.getCell(x, y).set({
              format: {
                fill: {
                  color: rgb(r,g,b)
                }
              },
              values: [[1]]
            });
          }
        }

        await context.sync();
      });
    }

    /** Default helper for invoking an action and handling errors. */
    async function tryCatch(callback) {
      try {
        await callback();
      } catch (error) {
        // Note: In a production add-in, you'd want to notify the user through your add-in's UI.
        console.error(error);
      }
    }
  language: typescript
template:
  content: |
    <button id="run" class="ms-Button">
        <span class="ms-Button-label">Run</span>
    </button>
  language: html
style:
  content: |-
    section.samples {
        margin-top: 20px;
    }

    section.samples .ms-Button, section.setup .ms-Button {
        display: block;
        margin-bottom: 5px;
        margin-left: 20px;
        min-width: 80px;
    }
  language: css
libraries: |
  https://appsforoffice.microsoft.com/lib/1/hosted/office.js
  @types/office-js

  office-ui-fabric-js@1.4.0/dist/css/fabric.min.css
  office-ui-fabric-js@1.4.0/dist/css/fabric.components.min.css

  core-js@2.4.1/client/core.min.js
  @types/core-js

  @microsoft/office-js-helpers@0.7.4/dist/office.helpers.min.js
  @microsoft/office-js-helpers@0.7.4/dist/office.helpers.d.ts

  jquery@3.1.1
  @types/jquery@3.3.1