我想使用 Google Drive Word 文档在弹出窗口中创建一个下拉列表。我正在使用这个例子：
function doGet() {
var app = UiApp.createApplication();
var panel = app.createVerticalPanel();
panel.add(app.createButton("button 1"));
panel.add(app.createButton("button 2"));
app.add(panel);
return app;
}
执行脚本时，没有任何反应，我在任何地方都看不到弹出窗口？
我究竟做错了什么？
您不能在 Drive 上的 Document 中呈现 UiApp 元素，只能在电子表格、站点或已发布的 Web-App 中呈现。
此处注明：https ://developers.google.com/apps-script/guides/ui-service#Overview
您可以通过在电子表格中尝试相同的脚本来确认这是问题所在。
doGet()不是你需要使用的。你需要使用function onOpen() { code };
当您创建一个新的Google Doc 并选择 TOOLS、SCRIPT EDITOR 时，将弹出所有示例脚本的列表。如果您为 DOC 选择脚本，您将获得示例代码。只需保存示例脚本，关闭新文档，然后再次打开它。您将看到一个名为 的菜单项SAMPLE。
当文档打开时，该代码不会导致弹出窗口，但是您应该能够只运行代码的任何部分导致警报或侧边栏，无论您想在文档打开时显示什么。
/**
* The onOpen function runs automatically when the Google Docs document is
* opened. Use it to add custom menus to Google Docs that allow the user to run
* custom scripts. For more information, please consult the following two
* resources.
*
* Extending Google Docs developer guide:
* https://developers.google.com/apps-script/guides/docs
*
* Document service reference documentation:
* https://developers.google.com/apps-script/reference/document/
*/
function onOpen() {
// Add a menu with some items, some separators, and a sub-menu.
DocumentApp.getUi().createMenu('Sample')
.addItem('Show alert', 'showAlert')
.addItem('Show prompt', 'showPrompt')
.addSeparator()
.addItem('Show dialog', 'showDialog')
.addItem('Show sidebar', 'showSidebar')
.addSeparator()
.addSubMenu(DocumentApp.getUi().createMenu('Document interaction')
.addItem('Search and replace', 'searchAndReplace')
.addItem('Insert at cursor', 'insertAtCursor')
.addItem('Turn selection purple', 'turnSelectionPurple')
.addItem('Create report in document', 'createReport'))
.addToUi();
}
/**
* Shows a message box in the Google Docs editor.
*/
function showAlert() {
// Displays a dialog box with "Yes" and "No" buttons. Script execution will be
// halted until the dialog is dismissed.
var result = DocumentApp.getUi().alert(
'Dialog title',
'Are you sure you want to continue?',
DocumentApp.getUi().ButtonSet.YES_NO);
// Process the user's response.
if (result == DocumentApp.getUi().Button.YES) {
// The user clicked the "Yes" button.
DocumentApp.getUi().alert('Proceeding with the operation...');
} else {
// The user clicked the "No" button or the dialog's close button.
DocumentApp.getUi().alert('Canceling the operation...');
}
}
/**
* Shows an input box in the Google Docs editor.
*/
function showPrompt() {
// Displays a dialog box with "OK" and "Cancel" buttons, as well as a text box
// allowing the user to enter a response to a question.
var result = DocumentApp.getUi().prompt('Upgrade your user experience!',
'Please enter your name:', DocumentApp.getUi().ButtonSet.OK_CANCEL);
// Process the user's response:
if (result.getSelectedButton() == DocumentApp.getUi().Button.OK) {
// The user clicked the "OK" button.
DocumentApp.getUi().alert('The user\'s name is ' +
result.getResponseText() + '. (And what a lovely name that is!)');
} else if (result.getSelectedButton() == DocumentApp.getUi().Button.CANCEL) {
// The user clicked the "Cancel" button.
DocumentApp.getUi().alert('The user didn\'t want to provide a name.');
} else if (result.getSelectedButton() == DocumentApp.getUi().Button.CLOSE) {
// The user clicked the dialog's close button.
DocumentApp.getUi().alert(
'The user clicked the close button in the dialog\'s title bar.');
}
}
/**
* Shows a custom HTML user interface in a dialog above the Google Docs editor.
*/
function showDialog() {
DocumentApp.getUi().showDialog(
HtmlService
.createHtmlOutput('<p>Hello from Google Apps Script!</p>')
.setTitle('My custom dialog')
.setWidth(400 /* pixels */)
.setHeight(300 /* pixels */));
}
/**
* Shows a custom HTML user interface in a sidebar in the Google Docs editor.
*/
function showSidebar() {
DocumentApp.getUi().showSidebar(
HtmlService
.createHtmlOutput('<p>A change of speed, a change of style...</p>')
.setTitle('My custom sidebar')
.setWidth(350 /* pixels */));
}
/**
* Performs a simple search and replace on the document's contents. A subset of
* JavaScript regular expressions is supported; see the Apps Script reference
* documentation for more information.
*/
function searchAndReplace() {
var bodyElement = DocumentApp.getActiveDocument().getBody();
bodyElement.replaceText('name_placeholder', 'Joe Script-Guru');
bodyElement.replaceText('address_placeholder', '100 Script Rd');
bodyElement.replaceText('city_placeholder', 'Scriptville');
bodyElement.replaceText('state_placeholder', 'Scripting Bliss');
bodyElement.replaceText('zip_placeholder', '94043');
}
/**
* Inserts the sentence "Hey there!" at the current cursor location in boldface.
*/
function insertAtCursor() {
var cursor = DocumentApp.getActiveDocument().getCursor();
if (cursor) {
// Attempt to insert text at the cursor position. If insertion returns null,
// then the cursor's containing element doesn't allow text insertions.
var element = cursor.insertText('Hey there!');
if (element) {
element.setBold(true);
} else {
DocumentApp.getUi().alert('Cannot insert text at this cursor location.');
}
} else {
DocumentApp.getUi().alert('Cannot find a cursor in the document.');
}
}
/**
* Sets the background color of any selected text to purple. Not very useful,
* perhaps, but it demonstrates how to read and modify the current document
* selection.
*/
function turnSelectionPurple() {
// Try to get the current selection in the document. If this fails (e.g.,
// because nothing is selected), show an alert and exit the function.
var selection = DocumentApp.getActiveDocument().getSelection();
if (!selection) {
DocumentApp.getUi().alert('Cannot find a selection in the document.');
return;
}
var selectedElements = selection.getSelectedElements();
for (var i = 0; i < selectedElements.length; ++i) {
var selectedElement = selectedElements[i];
// Only modify elements that can be edited as text; skip images and other
// non-text elements.
var text = selectedElement.getElement().editAsText();
// Change the background color of the selected part of the element, or the
// full element if it's completely selected.
if (selectedElement.isPartial()) {
text.setBackgroundColor(selectedElement.getStartOffset(),
selectedElement.getEndOffsetInclusive(), '#69359c');
} else {
text.setBackgroundColor('#69359c');
}
}
}
/**
* Constructs a simple report with three body sections and a footer in the
* current Google Docs document.
*/
function createReport() {
var title = 'Script Center Report';
var summaryContents = 'This reports addresses...';
var overviewContents = 'We undertook this project because...';
var dataContents = 'We collected three samples of data...';
var doc = DocumentApp.getActiveDocument();
var body = doc.getBody();
// Build up the report's title and abstract.
var reportTitle = body.appendParagraph(title);
reportTitle.setFontFamily(DocumentApp.FontFamily.ARIAL);
reportTitle.setFontSize(24);
reportTitle.setForegroundColor('#4a86e8');
reportTitle.setAlignment(DocumentApp.HorizontalAlignment.CENTER);
var execSummary = body.appendParagraph('Executive Summary');
execSummary.setFontSize(14);
execSummary.setSpacingBefore(14);
execSummary.setBold(true);
var execBody = body.appendParagraph(summaryContents);
execBody.setFontFamily(DocumentApp.FontFamily.TIMES_NEW_ROMAN);
execBody.setFontSize(12);
execBody.setSpacingBefore(6);
// Build up the report's contents.
var overview = body.appendParagraph('Project Overview');
overview.setFontSize(14);
overview.setSpacingBefore(14);
overview.setBold(true);
var overviewBody = body.appendParagraph(overviewContents);
overviewBody.setFontFamily(DocumentApp.FontFamily.TIMES_NEW_ROMAN);
overviewBody.setFontSize(12);
overviewBody.setSpacingBefore(6);
var data = body.appendParagraph('Project Data');
data.setFontSize(14);
data.setSpacingBefore(14);
data.setBold(true);
var dataBody = body.appendParagraph(dataContents);
dataBody.setFontFamily(DocumentApp.FontFamily.TIMES_NEW_ROMAN);
dataBody.setFontSize(12);
dataBody.setSpacingBefore(6);
// Build up the report's footer.
var footer = doc.addFooter();
var divider = footer.appendHorizontalRule();
var footerText = footer.appendParagraph('Confidential and proprietary');
footerText.setFontSize(9);
footerText.setForegroundColor('#4a86e8');
footerText.setAlignment(DocumentApp.HorizontalAlignment.RIGHT);
return doc;
}