Spire.XLS for Java是专业的Java Excel API，使开发人员无需使用Microsoft Office或Microsoft Excel即可创建，管理，操作，转换和打印Excel工作表。

本文将向您展示如何通过在Java应用程序中使用Spire.XLS在Excel工作表中将搜索的文本替换为图像。

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Excel范例：

import com.spire.xls.*;
import java.io.IOException;

public class replaceTextwithImage {
    public static void main(String[] args) throws IOException {

        //Load the sample Excel document
        Workbook workbook = new Workbook();
        workbook.loadFromFile("Sample.xlsx");
        //Get the first worksheet
        Worksheet worksheet = workbook.getWorksheets().get(0);

        //Find the text string {{Image}}
        CellRange[] ranges = worksheet.findAllString("{{Image}}", false, false);
        for (CellRange range : ranges) {
            //set the text as null
            range.setText("");

            //get the row and column of the searched range
            int row = range.getRow();
            int column = range.getColumn();
            //Add the image to the searched range
            worksheet.getPictures().add(row, column, "logo.jpg", ImageFormatType.Jpeg);

            //Save the document to file
            workbook.saveToFile("replaceTextwithImage.xlsx", ExcelVersion.Version2013);
            }
        }
    }

效果图：

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