qt 写 word表格，标题等内容

要在Qt中编写Word表格和标题等内容，您需要使用Qt的QAxObject库来操作Microsoft Office Word应用程序。以下是一个示例，演示如何在Word文档中添加表格和标题：

#include <QAxObject>

// create Word application object
QAxObject* word = new QAxObject("Word.Application");

// set visible property to true
word->setProperty("Visible", true);

// create new document
QAxObject* doc = word->querySubObject("Documents");
doc = doc->querySubObject("Add()");

// add table
QAxObject* tables = doc->querySubObject("Tables");
tables->dynamicCall("Add(QVariant,int,int,QVariant)", QVariant(1), QVariant(3), QVariant(3), QVariant(1));

// add content to table cells
QAxObject* table = tables->querySubObject("Item(int)", 1);
QAxObject* cell1 = table->querySubObject("Cell(int,int)", 1, 1);
cell1->dynamicCall("Range.Text", "Header 1");
QAxObject* cell2 = table->querySubObject("Cell(int,int)", 1, 2);
cell2->dynamicCall("Range.Text", "Header 2");
QAxObject* cell3 = table->querySubObject("Cell(int,int)", 1, 3);
cell3->dynamicCall("Range.Text", "Header 3");
QAxObject* cell4 = table->querySubObject("Cell(int,int)", 2, 1);
cell4->dynamicCall("Range.Text", "1");
QAxObject* cell5 = table->querySubObject("Cell(int,int)", 2, 2);
cell5->dynamicCall("Range.Text", "2");
QAxObject* cell6 = table->querySubObject("Cell(int,int)", 2, 3);
cell6->dynamicCall("Range.Text", "3");
QAxObject* cell7 = table->querySubObject("Cell(int,int)", 3, 1);
cell7->dynamicCall("Range.Text", "4");
QAxObject* cell8 = table->querySubObject("Cell(int,int)", 3, 2);
cell8->dynamicCall("Range.Text", "5");
QAxObject* cell9 = table->querySubObject("Cell(int,int)", 3, 3);
cell9->dynamicCall("Range.Text", "6");

// add title
QAxObject* selection = word->querySubObject("Selection");
selection->dynamicCall("TypeText(QString)", "My Title");

// save and close document
doc->dynamicCall("Close()", false);
word->dynamicCall("Quit()");

在此示例中，我们首先创建一个Word应用程序对象，然后创建一个新的文档。我们使用`dynamicCall()`方法调用Word COM对象的方法来添加表格和标题，然后使用`Close()`方法关闭文档并退出Word应用程序。

请注意，要使用QAxObject库，您需要在Qt项目文件中添加以下行：

QT += axcontainer

这将使Qt包含ActiveX控件支持库。