deleteSlide

This function deletes the specified slide from the current presentation.

Prompts

• Delete slide 8

Function registration

(function () {
  let func = new RegisteredFunction({
    name: "deleteSlide",
    description: "Deletes slide with the specific index or current",
    parameters: {
      type: "object",
      properties: {
        slideNumber: {
          type: "number",
          description: "the slide number to delete",
          minimum: 1,
        },
      },
      required: [],
    },
    examples: [
      {
        prompt: "delete slide 5",
        arguments: { slideNumber: 5 },
      },

      {
        prompt: "delete slide",
        arguments: {},
      },
    ],
  });
  return func;
})();

Parameters

Name	Type	Example	Description
slideNumber	number	2	The number of the slide to delete.

Function execution

func.call = async function (params) {
  Asc.scope.slideNum = params.slideNumber;

  let data = await Asc.Editor.callCommand(function () {
    let presentation = Api.GetPresentation();
    let slide;
    if (Asc.scope.slideNum !== undefined && Asc.scope.slideNum !== null) {
      slide = presentation.GetSlideByIndex(Asc.scope.slideNum - 1);
    }
    if (!slide) slide = presentation.GetCurrentSlide();
    if (!slide) {
      return null;
    }
    let curSlideIdx = presentation.GetCurSlideIndex();
    let slideIdx = slide.GetSlideIndex();
    slide.Delete();
    return { curSlideIdx: curSlideIdx, slideIdx: slideIdx };
  });
  if (data) {
    if (data["slideIdx"] <= data["curSlideIdx"]) {
      await Asc.Editor.callMethod("GoToSlide", [data["curSlideIdx"]]);
    }
  }
};

Methods used: GetPresentation, GetSlideByIndex, Delete, Asc.scope object

Result