我正在尝试从 Java/SWT 应用程序与 Excel 进行通信。我已经能够打开工作表，打开文件并保存它，但仅此而已。
谁能指出我的一些文档/示例？我特别需要知道哪些命令可用。我确实尝试记录宏来检查。这很有用，但并没有给我想要的一切。
这是迄今为止我一直在尝试的示例：
private static OleAutomation openFile(
OleAutomation automation, String fileName) {
Variant workbooks = automation.getProperty(0x0000023c);// get User
// Defined
// Workbooks
Variant[] arguments = new Variant[1];
arguments[0] = new Variant(fileName);
System.out.println("workbooks::\t" + workbooks);
IDispatch p1 = workbooks.getDispatch();
int[] rgdispid = workbooks.getAutomation().getIDsOfNames(new String[] { "Open" });
int dispIdMember = rgdispid[0];
Variant workbook = workbooks.getAutomation().invoke(dispIdMember, arguments);
System.out.println("Opened the Work Book");
try {
Thread.sleep(500);
} catch (InterruptedException e) {
e.printStackTrace();
}
int id = workbook.getAutomation().getIDsOfNames(new String[] { "ActiveSheet" })[0];
System.out.println(id);
Variant sheet = workbook.getAutomation().getProperty(id);
OleAutomation sheetAutomation = sheet.getAutomation();
return (sheetAutomation);
}