poi | A zero-config bundler for JavaScript applications | Frontend Framework library

 by   egoist JavaScript Version: poi@12.10.3 License: MIT

kandi X-RAY | poi Summary

kandi X-RAY | poi Summary

poi is a JavaScript library typically used in User Interface, Frontend Framework, React, Webpack, Nodejs applications. poi has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can install using 'npm i poipoipoi' or download it from GitHub, npm.

Before we get started, ensure that you have installed Node.js (>=8) and Yarn (or npm) on your machine.
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              poi has a medium active ecosystem.
              It has 5204 star(s) with 292 fork(s). There are 85 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 21 open issues and 434 have been closed. On average issues are closed in 660 days. There are 24 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of poi is poi@12.10.3

            kandi-Quality Quality

              poi has no bugs reported.

            kandi-Security Security

              poi has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              poi is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              poi releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed poi and discovered the below as its top functions. This is intended to give you an instant insight into poi implemented functionality, and help decide if they suit your requirements.
            • Creates a named exported function .
            • Writes temporary files to html file
            • Remove warnings from the error and line
            • Returns a resolver for the given source .
            • Iterates through hot update and calls if needed .
            • Handles warnings errors .
            • Attempts to start a new window using the specified script
            • Define a proxy error handler .
            • A helper to generate default data - parameters functions
            • Resolve the loopback to the local host .
            Get all kandi verified functions for this library.

            poi Key Features

            No Key Features are available at this moment for poi.

            poi Examples and Code Snippets

            Download Baido POI .
            pythondot img1Lines of Code : 41dot img1License : Permissive (MIT License)
            copy iconCopy
            def get_baidu_poi(roi_key, city_str, baidu_ak, output):
                """
                inputs:
                    roi_key: poi name
                    city_str: city name
                    baidu_ak: baidu web API AK
                    output: file save path
                """
                now_time = time.strftime("%Y-%m-%d")
                p  
            Read a POI file .
            javadot img2Lines of Code : 15dot img2License : Permissive (MIT License)
            copy iconCopy
            @RequestMapping(method = RequestMethod.GET, value = "/readPOI")
                public String readPOI(Model model) throws IOException {
            
                    if (fileLocation != null) {
                        if (fileLocation.endsWith(".xlsx") || fileLocation.endsWith(".xls")) {
                    
            The Excel POI helper .
            javadot img3Lines of Code : 4dot img3License : Permissive (MIT License)
            copy iconCopy
            @Bean
                public ExcelPOIHelper excelPOIHelper() {
                    return new ExcelPOIHelper();
                }  

            Community Discussions

            QUESTION

            react-native-maps custom map style
            Asked 2022-Mar-23 at 17:44

            I created a json using google maps styling wizard. I then set that to a const under render and set that const to my MapView style but it renderers nothing when I do.

            I am not sure the issue, Ideally I would like to have the style in a separate file but I was trying to start small.

            How can I fix the current issue I am having as well as import and use the style from a separate file?

            Here is a snack of my code that reproduces my exact error as well as the code below.

            ...

            ANSWER

            Answered 2022-Mar-23 at 17:44

            The custom google maps styling must be passed to the customMapStyle prop and you need to set a specific width and height in the normal style prop of the MapView. Setting absoluteFillObject does something different than you might have thought and according to the react-native documentation there is

            Currently, there is no difference between using absoluteFill vs. absoluteFillObject.

            Thus, absoluteFill is for the following use case.

            A very common pattern is to create overlays with position absolute and zero positioning (position: 'absolute', left: 0, right: 0, top: 0, bottom: 0), so absoluteFill can be used for convenience and to reduce duplication of these repeated styles.

            This will not set a height and a width! We need to do this manually which is documented here.

            The following solves your problem.

            Source https://stackoverflow.com/questions/71011264

            QUESTION

            Cell style is lost or not displayed in Excel 97-2003 (.xls)
            Asked 2022-Mar-11 at 06:49

            I am using the Apache POI library to export data to Excel. I have tried all the latest versions (3.17, 4.1.2, and 5.2.1).

            I have a problem with Excel 97 (.xls) format in relation to cell styles. The cell style somehow is lost (or not displayed) after a certain number of columns.

            Here is my sample code:

            ...

            ANSWER

            Answered 2022-Mar-11 at 06:49

            Creating cell styles for each single cell is not a good idea using apache poi. Cell styles are stored on workbook level in Excel. The sheets and cells share the cell styles if possible.

            And there are limits for maximum count of different cell styles in all Excel versions. The limit for the binary *.xls is less than the one for the OOXML *.xlsx.

            The limit alone cannot be the only reason for the result you have. But it seems as if Excel is not very happy with the 50 exactly same cell styles in workbook. Those are memory waste as only one shared style would be necessary as all the 50 cells share the same style.

            Solutions are:

            Do creating the cell styles on workbook level outside cell creating loops and only set the styles to the cells in the loop.

            Example:

            Source https://stackoverflow.com/questions/71412798

            QUESTION

            Update content of references to text mark in DOCX
            Asked 2022-Mar-04 at 09:55

            My need in short: I want to refresh references to text marks in a docx document with Apache POI 5.

            Context: In a docx document, my system replaces text in placeholders (e.g. "${myplaceholder}"). Some of these placeholders are within text marks. This works fine.

            In the document there are references to the text marks. After replacing placeholders (within the text mark), I open the docx document, select everything with Ctrl+A and hit F9. Then all references are updated and contain the text from the referenced text marks / placeholders.

            Problem/Quest: I do not want (the system users) to hit Ctrl+A / F9 to update the references.

            Question: Is there a way either (a) to force Microsoft Word to refresh all references (like this is feasible for xlsx files with Apache POI) or (b) to refresh all references in Apache POI 5?

            Update + simple code example:

            This is the content of the input docx document (where the second "${firstname}" is a reference to the first "${firstname}" (marked in MS Word as a text mark)):

            This is some code that adds some text to the "firstname" placeholder:

            ...

            ANSWER

            Answered 2022-Mar-04 at 09:55

            The whole problem goes away when the text-replacement works correctly.

            The problem here is how Word stores texts in different text runs. Not only different formatting splits text in different text runs, also marking grammar and spelling check problems do and multiple other things. So one can impossible predict how a text gets split into text runs when typed in Word. That's why your text-replacement approach is not good.

            Apache POI provides TextSegment to solve those kind of problems. And using current apache poi 5.2.0 this also seems to work correctly. Former versions had have bugs in XWPFParagraph.searchText - see Apache POI: ${my_placeholder} is treated as three different runs for a workaround.

            Using TextSegment one can determine the begin and end of a seached text and so doing the text-replacement better.

            Following example should show this.

            My Reference.docx looks like so:

            There ${firstname}, ${lastname} and ${address} in head are bookmarked as firstname. lastname and address. And their occurences in text are references as { REF firstname } , { REF lastname} and { REF address}

            After running following code:

            Source https://stackoverflow.com/questions/71347456

            QUESTION

            Apache POI docx file content control parse
            Asked 2022-Feb-28 at 12:11

            I'm trying to parse docx file that contains content control fields (that are added using window like this, reference image, mine is on another language)

            I'm using library APACHE POI. I found this question on how to do it. I used the same code:

            ...

            ANSWER

            Answered 2022-Feb-28 at 12:11

            According to your uploaded sample files your content controls are in a table. The code you had found only gets content controls from document body directly.

            Tables are beastly things in Word as table cells may contain whole document bodies each. That's why content controls in table cells are strictly separated from content controls in main document body. Their ooxml class is CTSdtCell instead of CTSdtRun or CTSdtBlock and in apache poi their class is XWPFSDTCell instead of XWPFSDT.

            If it is only about reading the content, then one could fall back to XWPFAbstractSDT which is the abstract parent class of XWPFSDTCell as well as of XWPFSDT. So following code should work:

            Source https://stackoverflow.com/questions/71291913

            QUESTION

            How to handle user-defined data structure in Fortran90?
            Asked 2022-Feb-24 at 15:55

            in my program I defined a data type called Lyapunov_orbit that contains 8 fields, then I used it to read data from external .txt file (see below where I report only a few lines for convenience because the file has about 4000 lines). I need to perform some operations by using such structure (as to find minimum and maximum value of an array) but to handle it I had to declare an "auxiliary" variable called vec_J_cst because if I try to directly use my data strucutre, I get some errors (the structure-name is invalid or missing).

            Here is the .txt file:

            ...

            ANSWER

            Answered 2022-Feb-24 at 15:55

            The problem with the lines

            Source https://stackoverflow.com/questions/71250016

            QUESTION

            Poisson draw in Rcpp and R different results
            Asked 2022-Jan-28 at 21:43

            I face the following contradiction when I use the same code in R and in Rcpp

            In R I run the following code

            ...

            ANSWER

            Answered 2022-Jan-28 at 21:23

            You should use double l rather than int l, e.g.,

            Source https://stackoverflow.com/questions/70900384

            QUESTION

            Apache poi populate the cell value by formula
            Asked 2022-Jan-28 at 10:53

            I am new to apache poi trying to write the excel file I am facing some issue while setting the formula to cell.

            Below is my sample excel:

            User Country Value Rohit UK John IND

            I need to populate the Value column based on the on the User and Country fields. Below is the excel formula which I want to convert to apache poi java

            ...

            ANSWER

            Answered 2022-Jan-28 at 10:44

            As @Axel Richter mentioned using == is invalid.

            cell.setCellFormula("IF(AND(LEN(A1:A3)>0,(B1:B3)==UK),1,0)");

            Mistakes with your formula.

            #1. The error...

            Source https://stackoverflow.com/questions/70891907

            QUESTION

            Merge documents by inserting content into a new page using poi
            Asked 2022-Jan-13 at 17:14

            I have several documents and I want to combine them all into one docx file. My code :

            ...

            ANSWER

            Answered 2022-Jan-13 at 17:14

            Your code only appends multiple CTBody elements into the document. But that is not how a Word document is structured. "It works" because Microsoft Word is tolerant enough to interpret it. But it fails when it comes to references within the Word document structure.

            For example to numbering definitions are referenced by IDs. And that can be the same ID for different definitions in different documents. So ID 1 in first document might be pointing to a decimal numbering while ID 1 in second document might be pointing to a bullet numbering. So the numIDs needs to be merged and not only copied.

            Embedded media (images for ex.) are referenced by rIDs. So the CTBody only contains the IDs. The media itself is stored outside the document body. So if the document body refers to a picture having rID12 and this picture is not stored, then the document gets corrupted.

            Same is with many other document elements.

            So that approach is not usable at all.

            The need is traversing all body elements of the document, which shall be appended. Then append each found body element to the first document and update it's references.

            The following is a working draft to show the principle. It is not ready yet. For example it does not considering hyperlinks, footnotes, comments, structured document tags and much more things. And as you see from the sheer amount of code needed, considering all possible things will be a very laborious task to do. To avoid even more code I simply copy the underlying XML bean if possible. This also should be better formed out for productive usage. But the principle should be clear from this code.

            The code is commented when names of methods and variables are not self explained.

            The code is tested and works using current apache poi 5.1.0. Former versions are not tested and also should not be used since they offer even less support for XWPF.

            The code needs the full jar of all of the schemas as mentioned in Apache POI FAQ.

            Source https://stackoverflow.com/questions/70648296

            QUESTION

            Increase Accuracy of Mapbox GL Geocoder
            Asked 2022-Jan-09 at 06:11

            Is it possible to increase de accracy / precision of the Geocoder JSON response?

            I could accomplish it using the Map, however, with the Geocoder It wasn't possible.

            Problem Description

            Using Mapbox Geocoder for JS:

            ...

            ANSWER

            Answered 2022-Jan-09 at 06:11

            Precision of 6 decimal places gives you ~10 centimeter accuracy. Mapbox is using GeoJSON specification which has following recommendation about precision:

            The size of a GeoJSON text in bytes is a major interoperability consideration, and precision of coordinate values has a large impact on the size of texts. A GeoJSON text containing many detailed Polygons can be inflated almost by a factor of two by increasing coordinate precision from 6 to 15 decimal places. For geographic coordinates with units of degrees, 6 decimal places (a default common in, e.g., sprintf) amounts to about 10 centimeters, a precision well within that of current GPS systems. Implementations should consider the cost of using a greater precision than necessary.

            GPS-enabled smartphones are typically accurate to within a 4.9 m (16 ft.) radius under open sky. However, their accuracy worsens near buildings, bridges, and trees.ref

            Here is a demo of distance accuracy when precision of 6 decimal places is used:

            Source https://stackoverflow.com/questions/70615313

            QUESTION

            Caused by: java.lang.IllegalAccessError: superclass access check class apache (in module x) that cannot access another apache class (in mod y)
            Asked 2021-Dec-13 at 13:26

            I'm new to modularized java 16 projects as well as using the maven build system whilst trying to implement the program using IntelliJ, JAVAFX and APACHE POI-OOXML.

            For simplicity, I am implementing a button's event handler that instantiates a class that is responsible for using Apache: ControllerCode

            The problem then happens here: line 24 of this code

            Here is the stack trace:

            ...

            ANSWER

            Answered 2021-Dec-12 at 05:38

            A piece as it says about a zip archive in the error. There is no actual stream assigned with the place e,g, you have a String path but analogous there is not actually so much as an actual .io.File related part of the code. There is however a constructor for such document that takes a Stream argument on construction.

            Source https://stackoverflow.com/questions/70320899

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

            Vulnerabilities

            No vulnerabilities reported

            Install poi

            Then open http://localhost:4000 to see your app. When you’re ready to deploy to production, create a minified bundle with npm run build.
            Inside an empty project, run yarn init or npm init to create a package.json and install Poi:.

            Support

            You can improve it by sending pull requests to this repository. Check out this repository for more examples.
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries

            Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link