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BLOG.CSHARPHELPER.COM: Category Archive for files

Create a bitmap and save it into a file using WPF, XAML, and C#

Posted by Rod Stephens at 3/27/2014 7:59 AM | Add Comment | Trackbacks

Merge the contents of one directory into another in C#

Posted by Rod Stephens at 2/20/2014 8:17 AM | Add Comment

Use a standard Windows dialog to let the user select a folder in C#

Posted by Rod Stephens at 2/19/2014 9:22 AM | View Comments (2) | Add Comment

Use the FileSystemWatcher component to build a spooling program in C#

Posted by Rod Stephens at 1/29/2014 6:41 AM | Add Comment

Load an image file without locking it in C#

Posted by Rod Stephens at 11/18/2013 10:02 AM | Add Comment

Make a program that finds and removes duplicate files in C#, Part 4 of 4

Posted by Rod Stephens at 11/15/2013 3:57 PM | Add Comment

Make a program that finds and removes duplicate files in C#, Part 3 of 4

Posted by Rod Stephens at 11/14/2013 6:14 AM | Add Comment

Make a program that finds and removes duplicate files in C#, Part 2 of 4

Posted by Rod Stephens at 11/13/2013 9:29 AM | Add Comment

Make a program that finds and removes duplicate files in C#, Part 1 of 4

Posted by Rod Stephens at 11/12/2013 9:08 AM | Add Comment

Calculate hash codes for a file in C#

Posted by Rod Stephens at 11/11/2013 9:01 AM | Add Comment

Use the ZipFile class to compress and decompress directories in C#

Posted by Rod Stephens at 10/7/2013 6:22 AM | Add Comment

Use WPF to make images containing text and save them in PNG files in C#

Posted by Rod Stephens at 9/17/2013 6:04 AM | Add Comment

Select and print multiple files in C#

Posted by Rod Stephens at 7/24/2013 7:22 AM | Add Comment

Use Word to make a PDF document containing pictures from files with names that match a pattern in C#

Posted by Rod Stephens at 6/20/2013 8:23 AM | Add Comment

Make a Word document containing pictures from files with names that match a pattern in C#

Posted by Rod Stephens at 6/18/2013 12:37 PM | View Comments (2) | Add Comment

Download and display a text file whenever a program starts in C#

Posted by Rod Stephens at 5/13/2013 3:26 PM | Add Comment

Delete large numbers of files easily and quickly in C#

Posted by Rod Stephens at 5/2/2013 1:41 PM | Add Comment

Load a cursor from a resource in C#

Posted by Rod Stephens at 3/17/2013 4:50 PM | Add Comment

Initialize a TreeView control to display a directory hierarchy in C#

Posted by Rod Stephens at 2/14/2013 9:28 AM | Add Comment

Embed a text file in a project as a resource in C#

Posted by Rod Stephens at 1/22/2013 7:45 AM | Add Comment

Determine whether a file or directory exists in C#

Posted by Rod Stephens at 11/13/2012 10:08 AM | Add Comment

Make an application that safely manages Open, New, Save, and Save As commands in C#

Posted by Rod Stephens at 8/3/2012 9:39 AM | View Comments (1) | Add Comment

Parse file sizes in KB, MB, GB, and so forth in C#

Posted by Rod Stephens at 6/1/2012 7:22 AM | Add Comment

Make a simple class to log events in C#

Posted by Rod Stephens at 5/22/2012 8:16 AM | Add Comment

Use the TextFieldParser class to easily read a file containing fixed-width data in C#

Posted by Rod Stephens at 5/5/2012 6:57 AM | Add Comment

Use the File.Replace method to backup files in C#

Posted by Rod Stephens at 4/20/2012 7:26 AM | Add Comment

Use LINQ to select specific words from a file to build a dictionary in C#

Posted by Rod Stephens at 4/18/2012 9:41 AM | Add Comment

Use the TextFieldParser class to easily read a file containing delimited data in C#

Posted by Rod Stephens at 4/13/2012 10:45 AM | Add Comment

Build a most recently used file (MRU) list in C#

Posted by Rod Stephens at 4/11/2012 8:15 AM | View Comments (3) | Add Comment

Convert an .rtf or .txt file into a .doc file in C#

Posted by Rod Stephens at 4/2/2012 8:10 AM | Add Comment

See if a file is locked for reading or writing in C#

Posted by Rod Stephens at 3/20/2012 2:20 PM | Add Comment

Find a file in the program's startup directory in C#

Posted by Rod Stephens at 1/22/2012 7:59 AM | Add Comment

Compress all of the JPG files in a directory in C#

Posted by Rod Stephens at 10/4/2011 6:52 AM | Add Comment

Use a binary search to quickly pick a JPG compression level in C#

Posted by Rod Stephens at 10/3/2011 7:43 PM | Add Comment

Pick a JPG compression level to make a file no bigger than a certain size in C#

Posted by Rod Stephens at 10/1/2011 7:18 AM | Add Comment

Load a comma-separated value (CSV) in Excel in C#

Posted by Rod Stephens at 9/24/2011 1:12 PM | Add Comment

Use EXIF information to orient an image properly in C#

Posted by Rod Stephens at 8/29/2011 8:19 AM | Add Comment

Read an image file's EXIF orientation data in C#

Posted by Rod Stephens at 8/27/2011 6:58 AM | View Comments (2) | Add Comment

Reset file access and write times when the user drags files onto an executable program in C#

Posted by Rod Stephens at 7/9/2011 6:31 AM | Add Comment

Copy a file into the program's executable directory in C#

Posted by Rod Stephens at 5/8/2011 11:35 AM | Add Comment

Extract comments from a C# file in C#

Posted by Rod Stephens at 3/19/2011 9:04 AM | Add Comment

List characters that are illegal in file and path names in C#

Posted by Rod Stephens at 2/28/2011 1:24 PM | Add Comment

Move files and directories into the recycle bin (wastebasket), see how many items are in the recycle bin, and empty the recycle bin in C#

Posted by Rod Stephens at 1/25/2011 4:39 PM | Add Comment

Make a web page containing a table of thumbnails to display the images in a directory in C#

Posted by Rod Stephens at 1/20/2011 8:24 AM | Add Comment

Make thumbnails and a web page to display the images in a directory in C#

Posted by Rod Stephens at 1/19/2011 6:53 PM | Add Comment

Search for files that match multiple patterns in C#

Posted by Rod Stephens at 1/18/2011 12:39 PM | Add Comment

Get and set file creation, modification, and access times in C#

Posted by Rod Stephens at 1/12/2011 8:09 AM | Add Comment

List the unique words in a Microsoft Word file in C#

Posted by Rod Stephens at 1/6/2011 11:25 AM | Add Comment

Convert between long and short file names in C#

Posted by Rod Stephens at 10/29/2010 7:36 AM | Add Comment

Use regular expressions and LINQ to list the unique words contained in a text file in C#

Posted by Rod Stephens at 10/14/2010 5:27 AM | Add Comment

Let the user open files after you recursively search for them files in C#

Posted by Rod Stephens at 9/9/2010 5:52 AM | Add Comment

Recursively search for files and replace text in them in C#

Posted by Rod Stephens at 9/8/2010 1:30 PM | Add Comment

Read a comma-separated value (CSV) file into an array in C#

Posted by Rod Stephens at 7/25/2010 6:39 AM | View Comments (2) | Add Comment

Make a log file with multiple overflow versions in C#

Posted by Rod Stephens at 6/9/2010 7:10 AM | Add Comment

Encrypt or decrypt files in C#

Posted by Rod Stephens at 5/26/2010 11:14 AM | Add Comment

Write a method that saves images in an appropriate format depending on the file name's extension in C#

Posted by Rod Stephens at 5/21/2010 5:29 AM | Add Comment

Use the DotNetZip library to compress and decompress files in C#

Posted by Rod Stephens at 5/9/2010 10:27 AM | Add Comment | Trackbacks

Make a program that uses regular expressions to renames files matching a pattern in C#

Posted by Rod Stephens at 4/14/2010 8:37 PM | Add Comment

Combine and resolve relative paths in C#

Posted by Rod Stephens at 1/19/2010 7:35 PM | Add Comment

Load a picture so it doesn't lock the picture file in C#

Posted by Rod Stephens at 12/15/2009 7:38 AM | Add Comment

View the tradeoff between compression level and file size in a JPG image in C#

Posted by Rod Stephens at 12/14/2009 8:44 AM | Add Comment

Format a number of bytes in KB, MB, GB, and so forth in C#

Posted by Rod Stephens at 12/13/2009 6:30 AM | Add Comment

Save copies of the pictures in a directory in a new format (bmp, jpg, png, etc.) in C#

Posted by Rod Stephens at 12/11/2009 6:08 AM | Add Comment

Resize all of the pictures in a directory in C#

Posted by Rod Stephens at 12/10/2009 7:02 AM | Add Comment

Compare the names of the files in two directories in C#

Posted by Rod Stephens at 11/9/2009 1:36 PM | View Comments (2) | Add Comment

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