使用POI生成的ppt表格里配置字体无效怎么解决

POI版本是4.1，生成的ppt表格把鼠标点上去字体是仿宋，但是文字显示的确实默认字体

XSLFTextRun xslfTextRun = xslfTextRuns.addNewTextRun();

    xslfTextRun.setFontFamily("仿宋");

我的解答思路和尝试过的方法

我想要达到的结果

好几天没解决了，资料也很少，没人用POI写过ppt吗

去试了一下，实际上字体已经改了

POI操作Excel和Word用的多点吧 如果你考虑其他库可以试试Free Spire.Presentation， jar包地址，文档资料Java 创建、删除、操作 表格

import com.spire.presentation.*;

public class CreateTable {
    public static void main(String []args) throws Exception {
        String inputFile = "createTable.pptx";
        String outputFile = "createTable_result.pptx";

        //Create a PPT document
        Presentation presentation = new Presentation();

        //Load the document from disk
        presentation.loadFromFile(inputFile);
        Double[] widths = new Double[]{100d, 100d, 100d, 100d};
        Double[] heights = new Double[]{15d, 15d, 15d, 15d};

        //Add new table to PPT
        ITable table = presentation.getSlides().get(0).getShapes().appendTable((float) presentation.getSlideSize().getSize().getWidth() / 2 - 275, 90, widths, heights);
        String[][] dataStr = new String[][]
                {
                        {"姓名","年龄","性别","工号" },
                        {"张三","28","男","0023" },
                        {"李四","30","男","0024" },
                        {"王五","26","女","0025" }
                };
        //Add data to table
        for (int i = 0; i < 4; i++) {
            for (int j = 0; j < 4; j++) {
                //Fill the table with data
                table.get(j, i).getTextFrame().setText(dataStr[i][j]);

                //Set the Font
                table.get(j, i).getTextFrame().getParagraphs().get(0).getTextRanges().get(0).setLatinFont(new TextFont("仿宋"));
            }
        }
        //Set the alignment of the first row to Center
        for (int i = 0; i < 4; i++) {
            table.get(i, 0).getTextFrame().getParagraphs().get(0).setAlignment(TextAlignmentType.CENTER);
        }
        //Set the style of table
        table.setStylePreset(TableStylePreset.LIGHT_STYLE_3_ACCENT_1);

        //Save the document
        presentation.saveToFile(outputFile, FileFormat.PPTX_2010);
    }
}