إدراج ملف WAV ككائن Ole
Contents
[
Hide
]
يوفر Aspose.Cells وظيفة لإضافة أنواع مختلفة من كائنات OLE إلى أوراق عمل excel. سنرى في أمثلة التعليمات البرمجية التالية ، كيفية إضافة ملف wav ككائن OLE باستخدام واجهات برمجة تطبيقات بسيطة مقدمة من Aspose.Cells.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-.NET | |
// The path to the documents directory. | |
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); | |
// Define a string variable to store the image path. | |
string ImageUrl = dataDir+ "image2.jpg"; | |
// Get the picture into the streams. | |
FileStream fs = File.OpenRead(ImageUrl); | |
// Define a byte array. | |
byte[] imageData = new Byte[fs.Length]; | |
// Obtain the picture into the array of bytes from streams. | |
fs.Read(imageData, 0, imageData.Length); | |
// Close the stream. | |
fs.Close(); | |
// Get an excel file path in a variable. | |
string path = dataDir+ "chord.wav"; | |
// Get the file into the streams. | |
fs = File.OpenRead(path); | |
// Define an array of bytes. | |
byte[] objectData = new Byte[fs.Length]; | |
// Store the file from streams. | |
fs.Read(objectData, 0, objectData.Length); | |
// Close the stream. | |
fs.Close(); | |
int intIndex = 0; | |
// Instantiate a new Workbook. | |
Workbook workbook = new Workbook(); | |
Worksheet sheet = workbook.Worksheets[0]; | |
// Add Ole Object | |
sheet.OleObjects.Add(14, 3, 200, 220, imageData); | |
workbook.Worksheets[0].OleObjects[intIndex].FileFormatType = FileFormatType.Unknown; | |
workbook.Worksheets[0].OleObjects[intIndex].ObjectData = objectData; | |
workbook.Worksheets[0].OleObjects[intIndex].ObjectSourceFullName = path; | |
// Save the excel file | |
workbook.Save(dataDir+ "testWAV.out.xlsx"); |