myexcel | MyExcel , a new way to operate excel | Data Visualization library

 by   liaochong Java Version: 4.3.3 License: Apache-2.0

kandi X-RAY | myexcel Summary

kandi X-RAY | myexcel Summary

myexcel is a Java library typically used in Analytics, Data Visualization applications. myexcel has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. You can download it from GitHub, Maven.

MyExcel, a new way to operate excel!
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            kandi-support Support

              myexcel has a medium active ecosystem.
              It has 1533 star(s) with 314 fork(s). There are 59 watchers for this library.
              There were 3 major release(s) in the last 12 months.
              There are 14 open issues and 231 have been closed. On average issues are closed in 136 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of myexcel is 4.3.3

            kandi-Quality Quality

              myexcel has 0 bugs and 0 code smells.

            kandi-Security Security

              myexcel has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              myexcel code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              myexcel is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              myexcel releases are available to install and integrate.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.

            Top functions reviewed by kandi - BETA

            kandi has reviewed myexcel and discovered the below as its top functions. This is intended to give you an instant insight into myexcel implemented functionality, and help decide if they suit your requirements.
            • Parse td of tr
            • Sets the content type
            • Parse span content
            • Sets the column width in the table
            • Receive data from the workbook
            • Creates the next sheet
            • Get the style for a field
            • Process a record
            • Sets field handler function
            • Starts with continue
            • Get a template engine supplier
            • Sets the result handler function
            • Sets the configuration for the Excel column
            • Returns the sorting of two fields
            • Gets input stream
            • Convert to Excel column
            • Convert a CSV value to an Excel field
            • Processes the beginning of an XML document
            • Process a single record
            • Get configuration supplier for Freemarker templates
            • Compares two pair
            • Encrypts the workbook
            • Parse tr of table
            • Convert field value
            • Renders an XML element
            • Emit the end of an XML element
            Get all kandi verified functions for this library.

            myexcel Key Features

            No Key Features are available at this moment for myexcel.

            myexcel Examples and Code Snippets

            Apache POI Large Excel Export is slow
            Javadot img1Lines of Code : 206dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import cn.hutool.core.io.FileUtil;
            import cn.hutool.core.lang.Pair;
            import cn.hutool.core.text.csv.CsvReader;
            import cn.hutool.core.text.csv.CsvUtil;
            import cn.hutool.core.text.csv.CsvWriter;
            import com.alibaba.excel.EasyExcel;
            import com.
            Quitting Excel Workbook from Word leaves Excel open
            Lines of Code : 38dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Application.Quit
            
            myWB.Close SaveChanges:=False
            
            With myExcel
                .DisplayAlerts = False
                .Quit
            End With
            
            Sub Tryme()
            
            Dim MyList As Object
            Dim oServ As Object
            Dim cProc As Variant
            Dim oPr
            Error in Microsoft Access Exporting to excel file due to row limit of 65,000
            Lines of Code : 83dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Select External data
            Got to Export
            Hit Excel
            You will be given a choice to select the destination for your data
            Select where you want to save your exported data
            In the Specify Report Options Area- you have the option to select and tick Exp
            Excel process left after closing Excel instance created by Access
            Lines of Code : 16dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Dim myrs        As DAO.Recordset ' Create a recordset to hold the data
            Dim myExcel     As New Excel.Application
            Dim myBook      As Excel.Workbook
            Dim mySheet     As Excel.Worksheet
            
            Set myBook = myExcel.Workbooks.Add(1)
            Set mySheet = myBoo
            Maximize or Minimize a specific excel file using its name in vb.net
            Lines of Code : 26dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Private Sub btnOpenFile_Click(sender As Object, e As EventArgs) Handles btnOpenFile.Click
                Dim myExcel As Excel.Application
                Dim aWorkbook As Excel.Workbook
                Dim abook1 As Excel.Workbook
                Dim abook2 As Excel.Workbook
                Dim ab
            copy iconCopy
            Public Myexcel As New Microsoft.Office.Interop.Excel.Application()
            
            Running Multiple Queries from an Excel Sheet in VBScript
            Lines of Code : 23dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Dim MyConnection, MyRecordSet, MyExcel, MyExcelBook, MyExcelSheet
            Dim ConnectionString, Parameter1, Parameter2, SQL, I
            ConnectionString = "Driver=Adaptive Server Enterprise;UserID=Admin;Password=Pass;Pooling=False"
            
            Set MyExcel = CreateObj

            Community Discussions

            QUESTION

            Problem file naming when dowloading the file
            Asked 2022-Jan-06 at 20:31

            this is my first stack post, sorry if it's a little blurry :/

            So basically I have a Angular project with firestore behind. I got a cloud function which generates an .xlsx file and upload it to my fireStorage.

            ...

            ANSWER

            Answered 2022-Jan-06 at 20:31

            You need to set the content disposition to define the filename. Try that

            Source https://stackoverflow.com/questions/70608461

            QUESTION

            How do I set up a connection to query data inside an Excel .xls file using Excel 2002?
            Asked 2021-Dec-11 at 23:11

            I am writing a small application in Excel 2002 and I need to store numbers in some format, it can be a string. The tables I have a 1:1 relationship and other table is just a table of one column so using access is not necesary and having to have another file is something I'd like to avoid. So, I want to store it in separate sheets.

            However, I like the benefits of SQL for querying and I need it. I tried using some ADODB connection strings to reach this but I cannot achieve it.

            I used the following code:

            ...

            ANSWER

            Answered 2021-Dec-11 at 23:11
            Connection issue

            First, there was an error in your Provider string, it should not contain the part with Data Source=C:\MyExcel.xls; since this is part of the connection string. So it should look like this:

            Source https://stackoverflow.com/questions/70207732

            QUESTION

            The file format and extension of don't match. The file could be corrupted or unsafe
            Asked 2021-Oct-01 at 13:22

            I'm creating an Excel file with multiple sheets using DocumentFormat.OpenXml library from my C# code. The file gets created without any issue and it has all the required data but when I open it, I get this error pop-up:

            I have noticed that this erroneous file has a type of XSLX file. If it is of the type Microsoft Excel Worksheet, strangely, it doesn't throw any error:

            I'm just not getting what is wrong here an how I can fix it. Need suggestions, please. Below is my code snippet:

            ...

            ANSWER

            Answered 2021-Oct-01 at 13:22

            The error comes from a wrong extension: it MUST be .xlsx And not .xslx

            Source https://stackoverflow.com/questions/69405800

            QUESTION

            How to extend the range of an Excel Table in OpenPyXL?
            Asked 2021-Mar-26 at 05:11

            The documentation on table manipulation in OpenPyXL is pretty light (see here).

            How to add new lines in a table?

            The way I have found so far consists in adding data, deleting the table, and recreating it.

            Would there be a more efficient way? And also, by doing so, I loose the style of the table (and cannot add a style successfully when I re-create the table).

            Thanks

            ...

            ANSWER

            Answered 2021-Jan-26 at 01:48

            Actually, it is not documented, but you can just add data and set the attribute ref with the new reference

            Your code could be simplified to:

            Source https://stackoverflow.com/questions/65894853

            QUESTION

            Use an Excel .xlsx sheet as calculator (function) in Delphi?
            Asked 2021-Jan-29 at 15:37

            I have a fairly complex Excel sheet made by an external company. It uses several formulas, lookups etc.

            From Delphi (version 6 or 7) , is it possible to have this sheet open in the background, allow a user to input a few variables, then pass these on to excel and have the calculated result returned to the delphi program ?

            I know how to open excel and read the entire sheet using ADO, but here I need to send data both ways, by reference of range or coordinate.

            This could be done as a unit written in Delphi, but the logic is already done in Excel, and it's simpler to write such calculations in Excel.

            Simplified example:

            ...

            ANSWER

            Answered 2021-Jan-29 at 14:17

            Microsoft Office (Word, Excel and others) are applications which can be fully automated from another application. Everything you can do by hand can also be done programmatically from another application and of course from your Delphi application.

            To ease the automation, Delphi is delivered with non-visual components which are "wrapper" around the underlying COM objects and exposes the same properties, methods and events as the COM interface.

            Delphi has several sets of components for working with several Office versions. There are components for Office 2000, Office XP and Office 2010. 2010 version is available from Delphi XE2. Of course there are more Office versions, but don’t worry: Microsoft has carefully made his interfaces upward compatible. For example, if you use the Office 2000 components, you can still automate all Office versions from 2000 to the latest. The only restriction is that you cannot easily use new features if you use the old component.

            Actually, it is better to use the older components which are capable of doing what you need to do!

            This is because the compatibility in Microsoft office API goes upward and not downward.

            Since there are several sets of components, you must make sure the correct version is installed.

            o see the installed packages, launch Delphi and go to the menu / Component / Install Packages. You see a long list of all installed design time packages with a checkbox telling that the package is available or not.

            Locate “Microsoft Office 2000 Sample Automation Server Wrapper Components” (Or Office XP) and check the checkbox in front of the one you plan to use. Click OK and verify that your component palette now include a tab “Servers”.

            As an example, we will create a sample application to insert a sentence at the end of a Word document. This is quick and easy!

            Create a new VCL forms application, drop a TWordApplication and a TButton on the form. Then add the code below as the button’s OnClick handler.

            The quickest way to locate it is to enter WordApplication in the component palette search tool.

            Source https://stackoverflow.com/questions/65955891

            QUESTION

            "We can't do that to a merged cell" error in excel c#
            Asked 2020-Dec-23 at 17:54

            I have an excel file found in this link so what I would want to do is copy row 22 (highlighted in red) with it's format and formulas then insert it to be row 23 then copy row 25 (highlighted in red) with it's format and formulas then insert it to be row 26. When debugging, it works for row 22 but then gives "We can't do that to a merged cell" error in this line sourceRange2.Copy(destRange2);

            Here is my code:

            ...

            ANSWER

            Answered 2020-Dec-23 at 17:54

            After you've added a row the first time, the second red line is no longer at row 25, its at row 26. Row 25 is now part of the vertically merged cells, hence the merged cell error. So the second part of your code should read

            Source https://stackoverflow.com/questions/65427293

            QUESTION

            Loop over all Excel files within a folder and extract a certain cell of each with SAS
            Asked 2020-Nov-26 at 17:44

            Assume we have a data directory C:\temp\ which contains hundreds of Excel files, e.g. isin47.xls and isin11.xls. Of each Excel file I want to extract the value of cell $E$16 and create a long table result which would look as follows, given the files had 299792458 and 662607004 as value in that cell, respectively.

            ...

            ANSWER

            Answered 2020-Nov-26 at 17:44

            To read a single cell from an XLS file use a RANGE of just the single cell. Make sure to also tell IMPORT not to look for variable names.

            Source https://stackoverflow.com/questions/65021406

            QUESTION

            readxl, returning values are slightly off from the values on Excel
            Asked 2020-Oct-16 at 21:42

            I'm trying to read an Excel file into R.

            I used read_excel function of the readxl package with parameter col_types = "text" since the columns of the Excel sheet contain mixed data types.

            ...

            ANSWER

            Answered 2020-Oct-16 at 21:42

            This is a consequence of floating-point imprecision, but it's a little tricky. When you enter the number 1.2 (for example) into R or Excel, it's not represented exactly as 1.2:

            Source https://stackoverflow.com/questions/64395845

            QUESTION

            While loop not stopping when 2D array cell isn't defined (javascript)
            Asked 2020-Oct-14 at 00:30

            Goal: Run through the columns of a 2D array (comes from an Excel file with uneven column lengths) and put the entries that exist into their own array.

            What I did: The length of the longest column is 90 entries, which is the second column in the Excel file, and the shortest is 30, which is the first column. I set up a for loop to go through each column and a while loop to go through each entry while it exists and append it to a new array.

            Original(ish) Code:

            ...

            ANSWER

            Answered 2020-Oct-14 at 00:29

            In your while loop change the check to,

            Source https://stackoverflow.com/questions/64344812

            QUESTION

            VBA Button Application.Caller returning wrong row
            Asked 2020-Aug-31 at 09:28

            I try to use the following command on several buttons in different worksheets of myexcel workbook.

            ...

            ANSWER

            Answered 2020-Aug-31 at 08:11

            Make sure all your buttons have unique names. Somtimes it can happen that copied buttons have the same name (due to a bug in Excel). Then VBA cannot distinguish them and uses the first one that it finds. Check all your button names and make sure they are unique.

            This issue can be reproduced easily:

            1. Open a new workbook
            2. Add a button (FormControl)
            3. Name it MyButton
            4. Copy that button
            5. Paste it somewhere else in the same sheet
            6. Use the code from the question for both buttons

            The button will now always show the row of the first button, because both have the exact same name.

            Image 1: Illustration how this issue can occur. In the end both buttons show the same row value. Because they have the same name VBA only can find the first one.

            The soulution is, when ever you copy a button immediately make sure you rename it to a unique name.

            Source https://stackoverflow.com/questions/63666580

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install myexcel

            You can download it from GitHub, Maven.
            You can use myexcel like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the myexcel component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

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