TextFilePromptOnRefresh 属性 (Excel)QueryTable.TextFilePromptOnRefresh property (Excel)

如果每次刷新查询表时都要指定导入文本文件的名称,则该属性值为 TrueTrue if you want to specify the name of the imported text file each time the query table is refreshed. “导入文本文件” 对话框允许用户指定路径和文件名。The Import Text File dialog box allows you to specify the path and file name. 默认值为 FalseThe default value is False. 读取/写入 BooleanRead/write Boolean.

语法Syntax

表达式TextFilePromptOnRefreshexpression.TextFilePromptOnRefresh

_表达式_一个代表查询表对象**** 的变量。expression A variable that represents a QueryTable object.

注解Remarks

仅当查询表基于文本文件中的数据 ( QueryType 属性设置为xlTextImport) 时, 才使用此属性。Use this property only when your query table is based on data from a text file (with the QueryType property set to xlTextImport).

如果此属性的值为True, 则在第一次刷新查询表时不显示对话框。If the value of this property is True, the dialog box doesn't appear the first time that a query table is refreshed.

在用户界面中,其默认值为 TrueThe default value is True in the user interface.

如果使用用户界面导入数据, 则会将来自 web 查询或文本查询的数据作为一个查询表**** 对象导入, 而将所有其他外部数据作为**ListObject** 对象导入。If you import data by using the user interface, data from a web query or a text query is imported as a QueryTable object, while all other external data is imported as a ListObject object.

如果使用对象模型导入数据, 则必须将来自 web 查询或文本查询的数据作为查询表导入****, 而所有其他外部数据均可作为ListObject或查询表导入。 ****If you import data by using the object model, data from a web query or a text query must be imported as a QueryTable, while all other external data can be imported as either a ListObject or a QueryTable.

TextFilePromptOnRefresh 属性只应用于 QueryTable 对象。The TextFilePromptOnRefresh property applies only to QueryTable objects.

示例Example

本示例在每次刷新第一个工作簿中第一张工作表上的查询表时,都提示用户输入文本文件的名称。This example prompts the user for the name of the text file whenever the query table on the first worksheet in the first workbook is refreshed.

Set shFirstQtr = Workbooks(1).Worksheets(1) 
Set qtQtrResults = shFirstQtr.QueryTables _ 
 .Add(Connection := "TEXT;C:\My Documents\19980331.txt", _ 
 Destination := shFirstQtr.Cells(1,1)) 
With qtQtrResults 
 .TextFileParseType = xlDelimited 
 .TextFilePromptOnRefresh = True 
 .TextFileTabDelimiter = True 
 .Refresh 
End With

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