I'm writing to a text folder which is in a folder within my project but I can't seem to get to it without writing the absolute complete path as it is on my computer which is fine on this computer but when I want to take it elsewhere I can't have that as the drives are different etc.
Here is a screenshot of the lines I'm using to get it to post to the directory on the right.
The file I'm trying to access is in a folder called AdminAccount and is called User.txt. it works fine as you can see from the commented directory link as a direct path but when I try with the directory string in use it does not work.
http://i.imgur.com/hAV55W0.png
Any help how to get around this? I tried all sorts, I tried doing
private string[] getLines = System.IO.File.ReadAllLines(#"\AdminAccount\User.txt");
private string[] getLines = System.IO.File.ReadAllLines(#"..\AdminAccount\User.txt");
No joy.
You can use,
string rootPath = Environment.CurrentDirectory;
string filePath = Path.Combine(rootPath,#"..\..\AdminAccount\User.txt");
private string[] getLines = System.IO.File.ReadAllLines(#filePath);
..\ is used to access a top level folder in the hierarchy. you can keep on adding ..\ to move up in the hierarchy.
Ex:
string path1 = #"C:\Users\Documents\Visual Studio 2010\Projects\Test\Test\bin\Debug"
string newPath = Path.Combine(path1, #"..\..\AdminAccount\User.txt");
new path would return
C:\Users\Documents\Visual Studio 2010\Projects\Test\Test\AdminAccount\User.txt
You just have to set the property "Copy to Output Directory" of the "User.txt" file to "Copy allways" or "Copy if newer".
Now you can read the lines as below
string[] getLines = File.ReadAllLines(
Path.Combine(Application.StartupPath, "AdminAccount", "User.txt"));
Related
I am trying to make a file path inside of the folder above the executable. For instance, I am wanting the variable TAGPATH to be the filepath to an executable in the folder C:\User\ApplicationFolder\tag_rw\tag_rw.exe while the application is in C:\User\ApplicationFolder\AppFiles. I want the application to be portable, meaning no matter the folder names it will retrieve the filepath of the application's executable then go to the parent folder and navigate into tag_rw\tag_rw.exe.
I basically want string TAGPATH = #"path_to_appfolder\\tag_rw\\tag_rw.exe"
Here is what I have tired so far (using the first answer How to navigate a few folders up? ):
string appPath = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
string TAGPATH = System.IO.Path.GetFullPath(System.IO.Path.Combine(appPath, #"..\"));
I am getting a run-time error ArgumentException with the description URI formats are not supported.
Is there an easier/better way to go about this?
Thank you!
Can you try this?
static void Main(string[] args)
{
string cur = Environment.CurrentDirectory;
Console.WriteLine(cur);
string parent1 = Path.Combine(cur, #"..\");
Console.WriteLine(new DirectoryInfo(parent1).FullName);
string parent2 = Path.Combine(cur, #"..\..\");
Console.WriteLine(new DirectoryInfo(parent2).FullName);
Console.ReadLine();
}
Navigation is limited to absolute and relative types. I think you mean to navigate to parent directory regardless of whole application location.
Maybe you try relative path
string TAGPATH = "..\\tag_rw\\tagrw.exe"
I'm trying not to hard code my path, but I have not been able to figure our a way to get to an xml file that I have included in my project under a folder labeled Datasource. Here is my latest code that I have tried which still doesn't work.
public static string myAssemblyDirectory
{
get
{
string codeBase = Assembly.GetExecutingAssembly().CodeBase;
UriBuilder uri = new UriBuilder(codeBase);
string path = Uri.UnescapeDataString(uri.Path);
return Path.GetDirectoryName(path);
}
}
string fileName = xmlFileName;
string path = Path.Combine(myAssemblyDirectory, #"DataSource\" + fileName);
XmlDocument xDoc = new XmlDocument();
xDoc.Load(path);
Here is the output for the path that I'm getting which is putting it in my test results output folder.
"C:\MyAutomation\Automated_Test_Projects\AutomationProjects\MiserReleaseTestSuites\TestResults\marcw_ISD2005M 2016-02-05 10_15_17\Out\DataSource\Miser_Login_Dts.xml"
If possible I'd like to point it to
"C:\MyAutomation\Automated_Test_Projects\AutomationProjects\MiserReleaseTestSuites\MiserReleaseTestSuites\DataSource\Miser_Login_DTs.xml"
".." Can be used to go to the relative parent directory. "." Refers to the current directory.
You can combine these to form a relative path that starts higher up in the directory tree.
In your example you need to go 3 directories higher than the out folder and then into the MiserReleaseTestSuites\DataSource folder. Combining this produces
#"..\..\..\MiserReleaseTestSuites\DataSource\"
You can deploy the file in the same manner as you would when data driving the tests. See https://stackoverflow.com/a/25742114/546871
The TestContext class contains several fields with "directory" in their names. These can be used to access the various directories associated with running the tests. See also https://stackoverflow.com/a/19682311/546871
if you want to change the ResourceDictionary in code, you have to write a long path, like new Uri(#"pack://application:,,,/MyProject;component/System/Language/Window1_EN.xaml", UriKind.Absolute).
Is there any way I can use by using the file name (Window11_EN.xaml) to get its Path of Project (/System/Language) ?
first of all you need to have property that could store your file path
public string xmlfilepath{get;set;}
now, all you have to do is to get application base directory, and concatenate with your path,
as an example i have created:
static string path = System.AppDomain.CurrentDomain.BaseDirectory;
static string debug = Path.GetDirectoryName(path);
static string bin = Path.GetDirectoryName(debug);
static string projectfolder = Path.GetDirectoryName(bin);
public string xamlFilepath = projectfolder + "\\System\\Language\\Window1_EN.xaml";
or if it is in the bin/debug try using this one
xmlfilepath= System.AppDomain.CurrentDomain.BaseDirectory + "your folder name and file name path will come here";
That's my problem. I have a Window1_EN.xaml resourcedictionary file, like the following picture shows. we can use uri syntax to get the file according to its directory in Solution Explorer. we don't need to copy the folder into Bin/Debug directory. But it need to write it manually. Is the anyway I can code it?
I am trying to write out a text file to: C:\Test folder\output\, but without putting C:\ in.
i.e.
This is what I have at the moment, which currently works, but has the C:\ in the beginning.
StreamWriter sw = new StreamWriter(#"C:\Test folder\output\test.txt");
I really want to write the file to the output folder, but with out having to have C:\ in the front.
I have tried the following, but my program just hangs (doesn't write the file out):
(#"\\Test folder\output\test.txt");
(#".\Test folder\output\test.txt");
("//Test folder//output//test.txt");
("./Test folder//output//test.txt");
Is there anyway I could do this?
Thanks.
Thanks for helping guys.
A colleague of mine chipped in and helped as well, but #Kami helped a lot too.
It is now working when I have:
string path = string.Concat(Environment.CurrentDirectory, #"\Output\test.txt");
As he said: "The CurrentDirectory is where the program is run from.
I understand that you would want to write data to a specified folder. The first method is to specify the folder in code or through configuration.
If you need to write to specific drive or current drive you can do the following
string driveLetter = Path.GetPathRoot(Environment.CurrentDirectory);
string path = diveLetter + #"Test folder\output\test.txt";
StreamWriter sw = new StreamWriter(path);
If the directory needs to be relative to the current application directory, then user AppDomain.CurrentDomain.BaseDirectory to get the current directory and use ../ combination to navigate to the required folder.
You can use System.IO.Path.GetDirectoryName to get the directory of your running application and then you can add to this the rest of the path..
I don't get clearly what you want from this question , hope this get it..
A common technique is to make the directory relative to your exe's runtime directory, e.g., a sub-directory, like this:
string exeRuntimeDirectory =
System.IO.Path.GetDirectoryName(
System.Reflection.Assembly.GetExecutingAssembly().Location);
string subDirectory =
System.IO.Path.Combine(exeRuntimeDirectory, "Output");
if (!System.IO.Directory.Exists(subDirectory))
{
// Output directory does not exist, so create it.
System.IO.Directory.CreateDirectory(subDirectory);
}
This means wherever the exe is installed to, it will create an "Output" sub-directory, which it can then write files to.
It also has the advantage of keeping the exe and its output files together in one location, and not scattered all over the place.
I have one folder named "Images" in my project. I want to get the path of the Image folder so that I can browse that and get the files.
I'm using below piece of code for my above requirement and it is working fine.
string basePath = AppDomain.CurrentDomain.BaseDirectory;
basePath = basePath.Replace("bin", "#");
string[] str = basePath.Split('#');
basePath = str[0];
string path = string.Format(#"{0}{1}", basePath, "Images");
string[] fileEntries = Directory.GetFiles(path);
foreach (string fileName in fileEntries)
listBox.Items.Add(fileName);
Just want to know like is there any elegant way of doing this? What are the best ways of getting the folder path?
This is what i usually use:
string appDirectory = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
Note that this returns the directory of the assembly that contains the currently executing code (i assume this is your main executable).
To get the parent directory of the resulting path, you can also use
Path.GetDirectoryName(appDirectory);
I would advice against depending on the Visual Studio project structure in your code, though. Consider adding the images folder as content to your application, so that it resides in a subdirectory in the same directory as your executable.
If you are just trying to reference a directory with a fixed relationship to another, then you can just use the same .. syntax you'd use at the command line?
You should also use the methods in the Path class (eg Path.Combine) rather than all that string manipulation.