I m 楼房顶必须从一个网站下载Excel(xls)文档,并对电子表格数据进行严格搜索。 我在C#中这样做,但我不知道如何在客观上这样做。 我如何使用客观的三维牢房?
无法将Excel数据读到基金会的集装箱中,例如NSArray或NSDictionary。 但是,你可以将档案(与Excel)转换成 com合价值(CSV)文档,然后使用<条码>NSString例法(>-componentsSeparatedByString:将每一条线的电池放在桌面上。
For an Excel formula I need the first cell out of a list of cells which contains a numeric value: A | B | C | ... | Z | ----------------------------- | 0.1 | 0.4 | ... | =0.1 | | ...
I have a stored procedure that imports differently formatted workbooks into a database table, does work on them then drops the table. Here is the populating query. SELECT IDENTITY(INT,1,1) AS ID ...
The following code works. the connection opens fine but recordset.recordCount always returns -1 when there is data in the table. ANd If I try to call any methods/properties on recordset it crashes ...
I m using Application run to call several macros in order like this. Sub Run_All_Macros() Application.Run ("Macro_1") Application.Run ("Macro_1") End Sub When I start Run_All_Macros, all the ...
Does anyone know how to convert an Excel date to a correct Unix timestamp?
I am trying to import an excel file into a data table using GemBox and I keep getting this error: Invalid data value when extracting to DataTable at SourceRowIndex: 1, and SourceColumnIndex: 1. As ...
I am looking for any tips or resources on importing from excel into a SQL database, but specifically when the information is NOT in column and row format. I am currently doing some pre-development ...
I have created an Add-In in C# that implements user defined functions for Excel. These UDF s return immediately, but they control background asynchronous procedures. These procedures have status ...
