Programming development must-read books: 10 books that every web developer should read [figure]:When developers ask me what books they should read, I usually tell them that you read the book. Many developers read other people's code, and the best way to improve yourself is to read, and the more efficient you are, the m
imagine I am very good.
3: UNIX environment advanced programming UNIX Network Programming volume 1 2 which of the three books is better? Or should I read this book? I personally think that UNIX network programming can see the server design in the Directory and the thread process problems. Should I read this first?
In
Recently, I have learned how powerful VBA is to modify an Excel report. This report was written by Daniel three years ago. Just open this file every day, the Dev and UAT databases in Oracle are automatically connected to read the latest market data and six perspectives are generated, compare the data similarities and differences between Dev and UAT. The convenience of using VBA to operate data and the compl
IsNull function to check whether the variable is a Null value.(5) vbEmptyChecks whether a variant variable is initialized.(6) Nothing keywordsIt can only be used with object variables to determine whether a variable has a valid object reference. In addition, the Nothing keyword can be used to destroy the current object reference.(For more information about constants, see Data Types in the ExcelVBA programming series (1): constants.)------------------
Order Information:Excel VBA application development can be ordered from the second bookstore from the basics to practicesHttp://www.cnblogs.com/maweifeng/archive/2006/08/22/483790.html
Since last year, some people have repeatedly posted questions or sent emails for the electronic version of "Excel and VBA programming" released on my website. If I haven't reflect
VBA Excel programming three-day discussion (1)
VBA Excel programming three-day discussion (2)
VBA Excel programming three-day discussion (3)
Basic table operations
Due to the wide range of table operations, this article mainly us
Chinese test, often used in writing manuscript paper, Word with the template, but there are many restrictions (such as paper type, number of rows and so on relatively fixed), in the examination papers typesetting is quite inconvenient. After trying, the author found a way to use Word VBA programming to realize the test writing manuscript by drawing the form.
I. Preparation of procedures
1. Start Word, cli
About Excel VBAProgramInterface Programming
○ The Excel VBA program interface is related to its form. For macro loading, a new button or menu must be added. You can click these interface elements to complete the work;
○ For common worksheet programs, you can add required buttons, or directly add buttons, list boxes, and other interface elements to the worksheet. The event processing program is located
Programming below is VB to open the file code:
If Dir ("D:\excel.bz") = "Then" Determines whether Excel is open
Set xlapp = CreateObject ("Excel.Application") ' Create Excel application class
xlapp.visible = True ' Set Excel visible
Set xlbook = XlApp.Workbooks.Open ("D:\test.xls") Open Excel workbook
Set xlsheet = xlbook.worksheets (1) ' Opens Excel worksheet
Activeworkbook.save
Xlapp.displayalerts = False
xlapp.screenupdating = True
xlApp.Q
Purpose : Sometimes we need to organize a large amount of data in an Excel file, which can be tedious and error-prone if you use manual grooming. In the case of VBA, it is possible to automate a large amount of data collation by writing a simple code in Excel based on requirements.1, in Excel 2007, for example, if you want to do VBA programming, you need to enabl
The analysis of subway subsidence observation data using VBA programming processWhen you're tired of watching the day, you're back looking at hundreds of measurements and reporting. If it's a 35-page report, it's okay to say that if it's a 2000-point report, it will have about 70 pages of reports on a page of paper 30. As the force of the surveyors, but also more bitter force is no settlement data analysis
", "UNIX Network Programming"Author W.richard Stevens personal website http://www.kohala.com/Master Works Department Classic, unfortunately 1999 to another world to maintain UNIX ...Description: Engage in Linux network programming, want to learn TCP/IP must look at the master W.richard Stevens This six book, basically six books after reading the foundation is als
The following content is related to the sections or Section object of VBA programming in Word documents, and you want to help.
ActiveDocument.Sections.First ' The first section of the current document
ActiveDocument.Sections.First.PageSetup.BottomMargin ' The bottom margin of the page where the first section of the current document is located
ActiveDocument.Sections.First.PageSetup.LeftMargin ' The left
left blank.Sub InsertRow ()Dim LastRow as long, I as Long, J as LongApplication.cutcopymode = FalseLastRow = Cells (Cells.Rows.Count, 3). End (3). Rowi = 1Do If IsNumeric (Cells (I, 3)) and Len (cells (I, 3)) > 0 Then If cells (I, 3) Rows (I ":" i + 1). Insert Shift:=xldown j = j + 1 Cells (i, 1) = "ZD" J i = i + 2 LastRow = Cells (Cells.Rows.Count, 3). End (3). Row End If End If i = i + 1Loop Until i > LastRowEnd
Excel VBA programming to draw a house on a form . This tutorial is to introduce you to use Excel VBA programming on the form to draw a house method, the tutorial comparison basis, produced the effect is very good, recommend to see.
Steps
Open the Excel table and enter the VBE window.
Insert the module.
sheets */var a = Tovbarray (["Sheet1", "Sheet2", "Sheet3"]); Workbook.sheets (a). Delete ();* 3. Optionally you can create a new Sheet */var Sheet = EXCEL.SHEETS.ADD; Sheet.name = "New Sheet"; Sheet.cells (a). Value = "This is column A, row 1";//workbook.sheets ("Sheet1"). Move ("After", Workbook.sheets ("Sheet2"));/* 4. Optionally save or delete your work *///workbook.close (false); Workbook.saveas ("./t.xls");p opup ("T.xls save to:\r\n" +sheet.application.activeworkbook.path);/* 5. Keep away
JDBC database programming and jdbc programming books
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Original works, from the "Xiaofeng residual month xj" blog, welcome to reprint, reprint please be sure to indicate the source (http://blog.csdn.net/xiaofengcanyuexj ).
For various reasons, there may be many shortcomi
use Excel VBA programming to draw a chair on a form
Steps
Open Excel and go to the Visual Basic Editor.
Insert the module.
Module programming. Programming in Module 1, declaring 4 functions, and writing a program that displays a form--"painting."
Insert the form.
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Tags: GPO discard Linu related Extensions inux programming system interfaceThe UNIX environment Advanced programming terminology is many, the concept content, also many, but the study concept nature, the standard rule class thing, presumably is this--needs to expand the content many.Linux programming, illustrated, the code is sufficient enough, it seems that the
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