Discover program to read doc files, include the articles, news, trends, analysis and practical advice about program to read doc files on alibabacloud.com
You need to operate doc, xls, PPT, docx... 07 files, and PDF files on Android. After searching, there are still a lot of open-source projects, which are randomly listed as follows:
Two relatively large,
1. Apache poi
After using this operation, I don't know why the file cannot be opened. In addition, the 3.6 API is really messy, and you have to be patient.
Packa
Reading DOC files in Android requires a third-party jar package tm-extractors-0.4.jar, the reading process is very simple
Similar to common file stream operations, the following is a simple example:
Package com. Word. read;
Import java. Io. file;Import java. Io. fileinputstream;Import java. Io. filenotfoundexception;
Import org. textmining. Text. extraction. word
Originally wanted to convert the ref file directly into an HTML file, but due to garbled problems can not be solved, so chose a compromise method, first convert RTF to Doc document, and then use the Hwpfdocument class to convert the doc file to an HTML file1. Download OpenOffice installed on the computer that needs to be converted to the instrument: Http://rj.baidu.com/soft/detail/15989.html?ald2, add jar p
How can I submit the txt and doc files to textarea? How can I submit the txt and doc files to textarea? There are txt and doc files, and then you want to create a button on the page. click this button to select the txt or
Originally wanted to convert the ref file directly into an HTML file, but due to garbled problems can not be solved, so chose a compromise method, first convert RTF to Doc document, and then use the Hwpfdocument class to convert the doc file to an HTML file1. Download OpenOffice installed on the computer that needs to be converted to the instrument: Http://rj.baidu.com/soft/detail/15989.html?ald2, add jar p
For Android, open the source code for parsing files in doc, docx, xls, xlsx, and ppt formats.
You can directly copy the experiment,Parse doc to tm-extractors-0.4.jar this packageParse the xls and use the jxl. jar package.
import java.io.File;import java.io.FileInputStream;import java.io.FileNotFoundException;import java.io.FileOutputStream;import java.io.IOExcep
Reading doc files on Android requires a third-party Jar pack Tm-extractors-0.4.jar, and the reading process is simple
As with normal file flow operations, write a simple example below:
Package com.word.read;
Import Java.io.File;
Import Java.io.FileInputStream;
Import java.io.FileNotFoundException;
Import Org.textmining.text.extraction.WordExtractor;
Import android.app.Activity;
The project needs to use Java program to generate DOC file, Baidu, Freemarker evaluation is relatively high, Freemarker is a Java language written template engine, it is based on the template to generate text output, for more information about Freemarker please ask Baidu .....This blog post is mainly about the pits that you encounter when using online examples. The draft does not forget to dig well people,
Example of a simple method for PHP to read xml files, and an example for php to read xml files
This example describes how PHP simply reads xml files. We will share this with you for your reference. The details are as follows:
I store the version number and other data informa
JQuery allows you to regularly read and analyze xml files. jquery allows you to read xml files.
This example describes how jQuery regularly reads and analyzes xml files. Share it with you for your reference. The details are as follows:
Here we demonstrate how jQuery regularl
Enter some characters from the keyboard and send them to disk one after the other until the user enters a "#"./*Idea: Use the FGETC function to enter characters from the keyboard one by one, and then write to the disk file using the FPUTC function.*/The source program is as follows:#include #include int main (){Defines a pointer variable of type fileFILE *FP;Char ch,filename[50];printf ("Please enter the file name:");scanf ("%s", filename);Open the ou
Hello, C ++ (5) How to output data to the screen, input data from the screen, and read and write files ?, Hello, read/write2.2 Basic Input/output stream
After listening to the self-introduction of helloworld.exe, you know that the task of a C ++ program is to describe data and process data. The objects of these two tas
Summary:
the user presents a requirement that a table in Oracle stores photo information, the field type is blob, and the request can be exported as a file form. I want to write a C # program to do, and later think of Oracle has a lot of packages, the function is very good very strong, so the online reference to some of the article completed. The main use of Oracle's two packages: Utl_file and Dbms_lob. Implementation process:
The first step: With t
100,000 time: 12.667390108109 secondsFetch_object 100,000 time: 12.988099098206 secondsDirect read file test results:File_get_contents Direct reading 100,000 times: 5.6616430282593 secondsfopen direct reading 100,000 times: 11.542816877365 seconds
Test conclusion:
1, directly read the file compared to the database query efficiency is better, and the text is not counted on the connection and disconnection t
related to the continuity of file storage and cluster size, etc.), the result is exactly the opposite of the forecast, indicating that MySQL to the larger file read may have added some operations (two times increased by nearly 30%), If only the simple assignment conversion should be small difference.3, write files and insert almost without testing can be measured, database efficiency will only be worse.4,
Read and Write XML in Python
(Original converted from http://zc0604.iteye.com/blog/1520703)
When using python for development, because Python's open-source ecosystem is very powerful, many class libraries are often used to implement the same function, developers are also faced with how to choose the best class library as a tool to assist development. This article will record the class libraries I tested when using python to process XML format
Background:The leader did not know what to do in the project, the day before yesterday gave us a 200 line above the table, let us put the contents, with switch case written out.I and colleagues division of Labor, probably wrote more than 100, at least half an hour or more, after writing, Exchange check, think, just finished more than 100 switch case, but also to check more than 100,Dizzy, really dizzy, sure enough, both of them have errors, completed this any use for 2 hours or so. Today the lea
Through the recent study, summed up about the file read and write operations and the file opening and saving methods.One, the file read and write operation:(1) C language to read and write the file operationIn the C language, the read and write operation of the file is implemented by the file structure and the commonly
7. open files, read/write operations, with methods, common functions of files,Open the file:
In python3, the function to open a file is:
open(file, mode='r', buffering=None, encoding=None, errors=None, newline=None, closefd=True)
Parameter description:
File -- file name
Mode-open mode, default read-only mode
Buffering
Recommend a PHP program the ape should read the book, a PHP program reading
PHP has a poor reputation over the years. There is a lot of discussion about its "Summary of bad design" and grammatical contradictions, but the main complaint is usually security. Many PHP sites are hacked off in minutes, and even some experienced and knowledgeable programmers will say
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