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Java调用com组件操作word使用总结(jacob)
www.jz123.cn 2010-01-05 来源: 中国建站 责任编辑(袁袁) 我要投递新闻
public void createNewDocument() { doc = Dispatch.call(documents, "Add").toDispatch(); selection = Dispatch.get(word, "Selection").toDispatch(); } /** * 打开一个已存在的文档 * * @param docPath */ public void openDocument(String docPath) { closeDocument(); doc = Dispatch.call(documents, "Open", docPath).toDispatch(); selection = Dispatch.get(word, "Selection").toDispatch(); } /** *只读 打开一个保护文档, * @param docPath-文件全名 * @param pwd-密码 */ public void openDocumentOnlyRead(String docPath, String pwd)throws Exception { closeDocument(); // doc = Dispatch.invoke(documents, "Open", Dispatch.Method, // new Object[]{docPath, new Variant(false), new Variant(true), new Variant(true), pwd}, // new int[1]).toDispatch();//打开word文件 doc = Dispatch.callN(documents, "Open", new Object[]{docPath, new Variant(false), new Variant(true), new Variant(true), pwd, "", new Variant(false)}).toDispatch(); selection = Dispatch.get(word, "Selection").toDispatch(); } public void openDocument(String docPath, String pwd)throws Exception { closeDocument(); doc = Dispatch.callN(documents, "Open", new Object[]{docPath, new Variant(false), new Variant(false), new Variant(true), pwd}).toDispatch(); selection = Dispatch.get(word, "Selection").toDispatch(); } /** * 把选定的内容或插入点向上移动 * * @param pos * 移动的距离 */ public void moveUp(int pos) { if (selection == null) selection = Dispatch.get(word, "Selection").toDispatch(); for (int i = 0; i < pos; i++) Dispatch.call(selection, "MoveUp"); } /** * 把选定的内容或者插入点向下移动 * * @param pos * 移动的距离 */ public void moveDown(int pos) { if (selection == null) selection = Dispatch.get(word, "Selection").toDispatch(); for (int i = 0; i < pos; i++) Dispatch.call(selection, "MoveDown"); } /** * 把选定的内容或者插入点向左移动 * * @param pos * 移动的距离 */ public void moveLeft(int pos) { if (selection == null) selection = Dispatch.get(word, "Selection").toDispatch(); for (int i = 0; i < pos; i++) { Dispatch.call(selection, "MoveLeft"); } } |
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