场景

针对当前文档，进行格式转换

常见问题

1. 另存为之后文件无法打开,一般是未传递第二个参数，需要转换的格式导致的

转换案例

/**
 * 格式对应函数
 * @param {*} newName 转换的文件名称，例如test.docx
 * @returns 格式对应的枚举值
 */
function returnFormatType(newName){
    var typeList=[];//格式对应列表
    var formatType=12;//默认转换的格式
    if(wps.WpsApplication){//文字
        typeList=[{
            type:"ofd",
            value:102
        },{
            type:"dot",
            value:1
        },{
            type:"txt",
            value:2
        },{
            type:"rtf",
            value:6
        },{
            type:"html",
            value:8
        },{
            type:"mht",
            value:9
        },{
            type:"htm",
            value:10
        },{
            type:"xml",
            value:11
        },{
            type:"docx",
            value:12
        },{
            type:"docm",
            value:13
        },{
            type:"dotx",
            value:14
        },{
            type:"dotm",
            value:15
        },{
            type:"doc",
            value:16
        },{
            type:"wps",
            value:16
        },{
            type:"pdf",
            value:1
        },{
            type:"uot",
            value:1
        },{
            type:"uof",
            value:111
        }]
        formatType=12;
    }else if(wps.EtApplication){//表格
        typeList=[{
            type:"ofd",
            value:102
        },{
            type:"pdf",
            value:103
        },{
            type:"et",
            value:65521
        },{
            type:"ett",
            value:65522
        },{
            type:"uof",
            value:65523
        },{
            type:"uos",
            value:65525
        },{
            type:"xls",
            value:-4143
        },{
            type:"csv",
            value:6
        },{
            type:"dif",
            value:9
        },{
            type:"xlt",
            value:17
        },{
            type:"prn",
            value:36
        },{
            type:"txt",
            value:42
        },{
            type:"html",
            value:44
        },{
            type:"mht",
            value:45
        },{
            type:"xlsb",
            value:50
        },{
            type:"xlsx",
            value:51
        },{
            type:"xlsm",
            value:52
        },{
            type:"xltm",
            value:53
        },{
            type:"xltx",
            value:54
        }]
    }else{//演示
        typeList=[{
            type:"dps",
            value:1
        },{
            type:"ppt",
            value:1
        },{
            type:"pot",
            value:5
        },{
            type:"dpt",
            value:5
        },{
            type:"rtf",
            value:6
        },{
            type:"pps",
            value:7
        },{
            type:"html",
            value:12
        },{
            type:"htm",
            value:12
        },{
            type:"gif",
            value:16
        },{
            type:"jpg",
            value:17
        },{
            type:"png",
            value:18
        },{
            type:"bmp",
            value:19
        },{
            type:"tif",
            value:21
        },{
            type:"pdf",
            value:32
        },{
            type:"xps",
            value:33
        },{
            type:"pptx",
            value:34
        },{
            type:"ofd",
            value:102
        }]
    }
    //根据转换名称截取后缀
    let splitArr=newName.split(".")
    let newType=splitArr[splitArr.length-1];
    typeList.map((item)=>{//根据后缀，返回对应的枚举值
        if(item.type==newType){
            formatType=item.value
        }
    })
    return formatType;
}

//转换调用案例
var fileName="D://test.ofd"
wps.Application.ActiveDocument.SaveAs2(fileName,returnFormatType(fileName))//文字转成ofd
wps.Application.ActiveWorkbook.SaveAs(fileName,returnFormatType(fileName))//表格转成ofd
wps.Application.ActivePresentation.SaveAs(fileName,returnFormatType(fileName))//演示转成ofd